, r0, 0x0, 0x0) tkill(r0, 0x5) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x1000000012, 0xfa}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 16:22:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x1100000000000000}]) 16:22:05 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x600}]) [ 2878.244399][T21059] overlayfs: filesystem on './file0' not supported as upperdir 16:22:05 executing program 5: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 16:22:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() r5 = dup3(r3, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) ioctl(r2, 0x7, &(0x7f0000000240)="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") tkill(r4, 0x401104000000016) 16:22:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x2000000000000000}]) 16:22:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x700}]) 16:22:08 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket(0x10, 0x2, 0x6) sendto(r1, &(0x7f0000000000)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1008}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) [ 2880.829416][T21518] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. 16:22:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa00}]) 16:22:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x3f00000000000000}]) 16:22:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf00}]) 16:22:08 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2881.255609][T21520] overlayfs: filesystem on './file0' not supported as upperdir [ 2881.511011][T22054] overlayfs: filesystem on './file0' not supported as upperdir 16:22:11 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x80, 0x2, 0x8000080000001) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) 16:22:11 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x4100000000000000}]) 16:22:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1100}]) 16:22:11 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000}]) 16:22:12 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x6558000000000000}]) 16:22:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f00}]) [ 2884.485403][T22065] overlayfs: filesystem on './file0' not supported as upperdir 16:22:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:12 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4100}]) 16:22:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x4, 0x20, 0xbb8, 0x10001, 0xffff}) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000000)={0xfffffffffffffe00, 0x2, 0x1, r4}) timer_settime(0x0, 0x0, 0x0, 0x0) prlimit64(r3, 0xd, &(0x7f0000000080)={0x9, 0x76}, &(0x7f00000000c0)) tkill(r3, 0x401104000000016) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000240)=""/65, &(0x7f00000002c0)=0x41) 16:22:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:14 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x8000000000000000}]) 16:22:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4800}]) 16:22:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4c00}]) 16:22:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() r3 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) 16:22:15 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x8100000000000000}]) [ 2887.537599][T22726] overlayfs: filesystem on './file0' not supported as upperdir 16:22:15 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() r3 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) [ 2887.866780][T23359] overlayfs: filesystem on './file0' not supported as upperdir 16:22:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() r5 = dup3(r3, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$CAPI_MANUFACTURER_CMD(r2, 0xc0104320, &(0x7f0000000000)={0x85, &(0x7f0000000240)="0e5483a1ae52520d052cc074e6b0cc38dbbe304cc449caa592361c68ac8800c6107a10a27a4cfd8e1a9f820b5e92a05d1b51132ffdd610fe2d8e9bad62dc2fa0d1664d2badf3733e738ca7634d8388a51c5a67a7a77c83accb5f005d4ed1e101ac54ea639dbc753befda93b2394c4e3c87339f71641cb4388783375866f119a59e23114e98a684e81ced951ecbeb17a52506931d3019b4e543aace3bb9cc143fcd9c44b010598578e5d2a1fcc8afb41eca4121f06152a57aac516ff804dc37bede32c40e465b91fb500a8cfa282593ce957ab5304f526d658f8ace93c39db47d0911066eabe34d61"}) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) 16:22:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6000}]) 16:22:18 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x88a8ffff00000000}]) 16:22:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() r3 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) 16:22:18 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6800}]) 16:22:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) tkill(r3, 0x401104000000016) 16:22:18 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x8906000000000000}]) 16:22:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6c00}]) [ 2890.769492][T23371] overlayfs: filesystem on './file0' not supported as upperdir 16:22:18 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2891.152017][T24008] overlayfs: filesystem on './file0' not supported as upperdir 16:22:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x12, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) tkill(r3, 0x401104000000016) 16:22:21 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0xbb02000000000000}]) 16:22:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7400}]) 16:22:21 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7a00}]) 16:22:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) tkill(r3, 0x401104000000016) 16:22:21 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0xe000000000000000}]) 16:22:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe000}]) 16:22:21 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2894.096099][T24020] overlayfs: filesystem on './file0' not supported as upperdir [ 2894.376570][T24457] overlayfs: filesystem on './file0' not supported as upperdir 16:22:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) shutdown(r0, 0x1) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) fsetxattr(r4, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000140)=0x30) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:24 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x34000}]) 16:22:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0xe803000000000000}]) 16:22:24 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x400300}]) 16:22:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:24 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0xf401000000000000}]) [ 2897.316168][T24465] overlayfs: filesystem on './file0' not supported as upperdir 16:22:25 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1000000}]) 16:22:25 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2897.779777][T24801] overlayfs: filesystem on './file0' not supported as upperdir 16:22:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0xffffffff00000000}]) 16:22:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1000100}]) 16:22:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0xffffffff, 0x100000001, 0x6, 0x8, 0x40}, 0x14) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e21, @empty}}) r2 = socket(0x0, 0x801, 0x4000000001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="bb02e76d0e6d8523919266848736a648", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3, 0xffffffffffffff3e) r4 = gettid() r5 = dup3(r3, 0xffffffffffffffff, 0x0) timer_create(0x4, 0x0, &(0x7f00000003c0)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000140)={'\x00', {0x2, 0x4e23, @remote}}) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) 16:22:27 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000000}]) [ 2900.371388][T24922] overlayfs: filesystem on './file0' not supported as upperdir 16:22:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2}]) 16:22:28 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:28 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3000000}]) 16:22:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4}]) 16:22:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4000000}]) 16:22:28 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2901.104089][T25177] overlayfs: filesystem on './file0' not supported as upperdir 16:22:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x9, 0x805, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f00000000c0)=0xffffffff) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000080)={0x92, 0xb68, &(0x7f0000000000)="2901", &(0x7f0000000240)="b1faa00c5ed4e354f716597fb6e615cafa69aa3cbda79dd43682e734102fe9983a46494454de57b04f2dc9dd65cffb8b491ea8a22e88d88c44bb62814f32013f8f16c10ddb15b55e1e624b8601c21591414b2756ffe5a9c77e302be51467ffbf4fb611a9b79b6a710f41bf030558ecb0e3ececf38366cbf0eddf5140dced30e487be2e611a1198f48a7c3efb16296481decec720e10d572ec4", 0x2, 0x99}) 16:22:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:31 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x5}]) 16:22:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x5000000}]) 16:22:31 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6000000}]) 16:22:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:31 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6}]) 16:22:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7000000}]) [ 2903.928772][T25789] overlayfs: filesystem on './file0' not supported as upperdir 16:22:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000240)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000080)) tkill(r3, 0x401104000000016) ioctl$CAPI_SET_FLAGS(r4, 0x80044324, &(0x7f0000000140)) 16:22:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8000000}]) 16:22:34 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8}]) 16:22:34 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa000000}]) 16:22:34 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa}]) [ 2907.072976][T26426] overlayfs: filesystem on './file0' not supported as upperdir 16:22:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf000000}]) 16:22:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:22:35 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe}]) 16:22:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1, 0x807, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x3ff, 0x4, 0x8}, {0x8, 0x0, 0x3f, 0x9}, {0x7, 0x0, 0x1, 0x8bd}, {0x100000001, 0x5, 0x67, 0x401}, {0x7f, 0xffff, 0xa2, 0x2}]}) tkill(r3, 0x401104000000016) 16:22:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x10000000}]) 16:22:37 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf}]) 16:22:37 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x11000000}]) 16:22:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x10}]) 16:22:37 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2910.266833][T27079] overlayfs: filesystem on './file0' not supported as upperdir 16:22:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x20000000}]) 16:22:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:22:38 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x11}]) [ 2910.761019][T27407] overlayfs: filesystem on './file0' not supported as upperdir 16:22:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) r4 = gettid() r5 = dup3(r2, r0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) sched_setscheduler(r4, 0x7, &(0x7f0000000140)=0x3) accept$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x10) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0x6, 0x2) 16:22:40 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:22:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f000000}]) 16:22:40 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x41}]) 16:22:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x41000000}]) 16:22:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe0}]) 16:22:41 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x48000000}]) 16:22:41 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2913.699635][T27634] overlayfs: filesystem on './file0' not supported as upperdir 16:22:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1f4}]) [ 2914.018788][T28166] overlayfs: filesystem on './file0' not supported as upperdir 16:22:44 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r3, 0x4, 0xfff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r5 = gettid() r6 = dup3(r4, r1, 0x0) ioctl$VIDIOC_QBUF(r6, 0xc058560f, &(0x7f0000000080)={0x0, 0xf, 0x4, 0x140, {}, {0x7, 0x0, 0x45, 0x3000000, 0x0, 0x9, "1266ecc9"}, 0x80000001, 0x2, @fd=r6, 0x4}) timer_create(0x0, 0x0, &(0x7f0000000240)) getsockopt$inet_opts(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) syncfs(r7) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x401104000000016) dup(r0) 16:22:44 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4c000000}]) 16:22:44 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531ff"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2bb}]) 16:22:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:22:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x60000000}]) [ 2916.777493][T28176] overlayfs: failed to resolve './file1˙': -2 16:22:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) 16:22:44 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3e8}]) 16:22:44 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) [ 2917.280384][T28500] overlayfs: filesystem on './file0' not supported as upperdir 16:22:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x10c, r5, 0xd18, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x12fa400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9489}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x55ad}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff801}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83d}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x10c}}, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x8000, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000017) 16:22:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x68000000}]) 16:22:47 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) 16:22:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x500}]) 16:22:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6c000000}]) 16:22:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x600}]) 16:22:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x74000000}]) 16:22:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@remote, 0x7d, r5}) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000000)={0x8001, 0x5c, 0xfffffffffffffffa}) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) getegid() ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000240)=0x1) [ 2920.444281][T28722] overlayfs: filesystem on './file0' not supported as upperdir 16:22:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x689}]) 16:22:48 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7a000000}]) 16:22:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa00}]) 16:22:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe0000000}]) 16:22:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:48 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2921.027942][T29407] overlayfs: filesystem on './file0' not supported as upperdir 16:22:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe00}]) [ 2921.343555][T29705] overlayfs: filesystem on './file0' not supported as upperdir 16:22:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) write$capi20_data(r4, &(0x7f0000000240)={{0x10, 0x7, 0x1, 0x83, 0x80000001, 0xe843}, 0xe3, "c8a627e4dc0f5bbb9f665020563ee582c2b85c6d2d87b0642e76f73e8f4c9feb94d3888b217241dcce2436dd74963b635e91da59620820004e562e84b5d88d0ebe34a44f4e6d3de0d7fc1aa6d2c3bb05a359389c2b3d219061809a0712ec4f579cf7dedbb1f820ca617277258cd16358af7cf2ede1acaee8b5ccc120d956580db163b49e75a5566a29af84297587f1e9d0235cb8cb8df5ffa30e732656e1e61ea0c0a18db6fe9e90e1d54c093a9e93e3834f4b96cf30cc2c3ad2a34cbbcd715314c3e98a09b513f2cb2ac3f7a01159eafbdf4c97b0147b233c53093d18b87c10e60188"}, 0xf5) 16:22:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x40030000000000}]) 16:22:51 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf00}]) 16:22:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x100000000000000}]) 16:22:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1100}]) 16:22:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x100010000000000}]) [ 2924.116767][T29926] overlayfs: filesystem on './file0' not supported as upperdir 16:22:51 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2924.459451][T30467] overlayfs: filesystem on './file0' not supported as upperdir 16:22:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x801, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req3, 0xffb2) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000080)) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000040)={0x3, 0x9}) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000240)={0x0, @initdev, @local}, &(0x7f0000000280)=0xc) tkill(r3, 0x401104000000016) ioctl$VIDIOC_SUBSCRIBE_EVENT(r4, 0x4020565a, &(0x7f0000000300)={0x1000000000000001, 0x5, 0x1000000000000000}) 16:22:54 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000}]) 16:22:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x200000000000000}]) 16:22:54 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x300000000000000}]) 16:22:54 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2927.111120][T30478] overlayfs: filesystem on './file0' not supported as upperdir 16:22:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f00}]) 16:22:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x400000000000000}]) 16:22:54 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:54 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2927.481939][T30862] overlayfs: filesystem on './file0' not supported as upperdir 16:22:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) tkill(r3, 0x401104000000016) r5 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000240)="166d195e406b05ff567a7c98b842786839e36153f0a6cd0ee68464fffc417b50b993bbd3002d816809c040447f304190e3d5be8e988a64b5ffa348484199279ab3bfd463fb58fe5df1866020a7d8c43b35557e30550313bfdb8190815a058158d255131423624d308dfd68fce2825e4431813da33e2e55b54a3ad81cc64030f27e704f0b013ea1623fb90fb8e3deb509f5b9d35ed9", 0x95, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r5, 0x2, r6) accept4$netrom(r4, 0x0, &(0x7f0000000340), 0x800) 16:22:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x500000000000000}]) 16:22:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:57 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:22:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4100}]) 16:22:57 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\xfe\xff\xff\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x600000000000000}]) 16:22:57 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:22:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:22:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x5865}]) 16:22:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x700000000000000}]) [ 2930.493013][T31144] overlayfs: filesystem on './file0' not supported as upperdir 16:22:58 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2930.776228][T31681] overlayfs: filesystem on './file0' not supported as upperdir 16:23:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1, 0x805, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r2, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3, 0x1c) r4 = gettid() r5 = dup3(r3, r0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) r6 = getegid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$SIOCX25GSUBSCRIP(r5, 0x89e0, &(0x7f0000000240)={'tunl0\x00', 0x8, 0x3}) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x40110400080001a) 16:23:00 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x800000000000000}]) 16:23:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6558}]) 16:23:00 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa00000000000000}]) 16:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8100}]) 16:23:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000080)=0x4, 0x12) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf00000000000000}]) 16:23:01 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2933.796106][T31693] overlayfs: filesystem on './file0' not supported as upperdir 16:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8906}]) 16:23:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1000000000000000}]) 16:23:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1100000000000000}]) 16:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xbb02}]) [ 2934.221596][T31984] overlayfs: filesystem on './file0' not supported as upperdir 16:23:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000000000000000}]) 16:23:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:04 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:04 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe000}]) 16:23:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f00000000000000}]) 16:23:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4100000000000000}]) 16:23:04 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:04 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2937.192284][T32466] overlayfs: filesystem on './file0' not supported as upperdir 16:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe803}]) 16:23:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4800000000000000}]) 16:23:05 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2937.552689][T32695] overlayfs: filesystem on './file0' not supported as upperdir 16:23:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf401}]) 16:23:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000240)) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() accept4$x25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x12, 0x80000) r5 = dup3(r3, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) socketpair(0x0, 0x5, 0x6, &(0x7f00000000c0)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) 16:23:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4c00000000000000}]) 16:23:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:07 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x34000}]) 16:23:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6000000000000000}]) 16:23:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x400300}]) 16:23:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6800000000000000}]) [ 2940.610788][ T842] overlayfs: filesystem on './file0' not supported as upperdir 16:23:08 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2940.976781][ T1111] overlayfs: filesystem on './file0' not supported as upperdir 16:23:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:10 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x80000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xc3}, 0x4) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6c00000000000000}]) 16:23:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1000000}]) 16:23:10 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:11 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7400000000000000}]) 16:23:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000000}]) 16:23:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x7a00000000000000}]) [ 2943.707088][ T1128] overlayfs: filesystem on './file0' not supported as upperdir 16:23:11 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65317f"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:11 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2944.001407][ T1594] overlayfs: failed to resolve './file1': -2 [ 2944.059821][ T1703] overlayfs: failed to resolve './file1': -2 16:23:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8000000000000000}]) 16:23:14 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0xffff, 0x8, 0x0, 0x5}, 0x6) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000880)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) r6 = msgget(0x1, 0x20) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x5, &(0x7f0000000540)=[{&(0x7f0000000240)="1d656ed520b419d05396e638bdce7b7d13427b3b892c14d5a5190f6f391c296a7d31ccac3770452551538fe58bf6d3738dde899774db4a979a", 0x39, 0x1}, {&(0x7f0000000280)="edec36c9527d6b3371c79c89212a8cf3efa83253d77f775ba75d88ccf7cc14d8fec46c72146f676f356b3b065727fa1c38e83aee54a6a183bd2ffb29998c81b1c723917d02ec53bcb37cd82b997daeac813c2be46d6d9434f0a46ce2a0f5764b2529c785bfdc1f7b825d9101fd707d3bf71f79e7a4fbd709d3597d4b1ab299291e45d80d7aff28424e57555ad35c0a19c1987122883041ed4f827adc6c221449650c0ad90f7aa531a1f814fb6a4fef1bc623538cd021f93108e416925cadd5573b671738ad85741d4d8ac0dad77538fe26c3344e4e39cc370bb717b9723c7718cfe3b8144eecce15d2db6e9abf90293c262ab1f7007e2fef7385c5d8", 0xfc, 0xb3}, {&(0x7f0000000380)="a5ab414d2c94d1df7a83af6b948b82d86390bd9b7a43da21c97f40d6a0cea9680adb47297c6f0a42a375e2a952fd7fc7b360", 0x32, 0x6}, {&(0x7f00000003c0)="37a850cd49565e6ab12c041d81c574406559c42d28de5b39f51e75ba3fbf860b2fb3a0a6bff5118f3cd5f67c6c477907a32fb6599cd4ae7402d2d2aaffaf0661d6089c9c47bc2087ccf9a0f6acec2613cfddb87000c7d6c0c7f159f9c17a25082dbcc49796372c935f57338bdf71babb7ee3dadf", 0x74, 0x6}, {&(0x7f0000000440)="20b5b7e9c0593b5a7d7a4c4f5a8219d96be5c9b8387303eebaa5fc6bc3ad7601eedd3fb9231608b49c2bd779bb7399b290e65502c23bc21b850269d8711fd42ee3053cba265450ae22423622ab406b3279fbae894e75f8e18c226e34b45bdf3701ff951813b4a015d969ab37f233e45381b201a89d46928252db57d57de0816138eba9276b0ef31476ff34ef0cd8b1efe528bdec78e8c586d964bd32a8014b3adf8254e7923d5245faf67b5cc76c67e5114360e913ff1e5bd2fa967488ebe3327f4964148de0a1f322ccb14316e3373e", 0xd0, 0x80000000}], 0x10000, &(0x7f00000007c0)={[{@quota_off='quota=off'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}], [{@subj_type={'subj_type', 0x3d, '{./'}}, {@subj_type={'subj_type', 0x3d, 'selinuxppp0'}}, {@uid_gt={'uid>', r7}}, {@euid_gt={'euid>', r8}}, {@euid_gt={'euid>', r9}}, {@obj_type={'obj_type', 0x3d, 'keyring'}}]}) msgsnd(r6, &(0x7f0000000080)={0x1, "b657f8c38a601fa76300b225dcc52d967f3de433162702e3a1537ede4ba1d0b67568a32b6c39cd7a842e3e4850ff4b03b51eb1c322330519112acd2066c426"}, 0x47, 0x800) 16:23:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4000000}]) 16:23:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:14 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @empty}, 0x8) r1 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(r1, 0x11, 0x80004, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, 0x0) chdir(0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000500)=""/252, &(0x7f0000000000)=0xfc) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe000000000000000}]) 16:23:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x5000000}]) [ 2946.897353][ T1723] gfs2: invalid mount option: subj_type={./ [ 2946.914265][ T1723] gfs2: can't parse mount arguments 16:23:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2}]) [ 2947.114150][ T1975] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2947.138749][ T1975] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2947.148652][ T1996] gfs2: not a GFS2 filesystem [ 2947.179186][ T1715] overlayfs: filesystem on './file0' not supported as upperdir 16:23:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x200000002, 0x7e) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) gettid() r3 = dup3(r2, r0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r3, 0x4, 0x5, r3}) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r3, 0x0, 0x9, 0x0, &(0x7f00000000c0)=0xffffff36) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 16:23:14 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0x40) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000000c0)={r2, 0x6, 0x8, 0x80000001, 0x43, 0x80, 0x7}) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2947.547941][ T2179] overlayfs: filesystem on './file0' not supported as upperdir 16:23:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:23:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3}]) 16:23:17 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xae) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000300)={r5, 0x81, 0xe0, "81d1314c4b4bb1f7167d8400f32691a03d55a020a22eefcdb3d42fa741f66092086027ee29fd4826c4304783bba48510a9112d04780edbbe6645e228504f59157fc4c93d16cdfc7567ad53dfc95bba2976a353a56d92e928920d5f6e793ef346b19d48a16b64ba86d7e23064f04b42c95d3df29119ebc8426f787af1eb3c01ad0fb70f7cbd7b0557149b0789e54a1dc2218899d50335222f2c37406efd0c9526d231a70d6b348e15f162ac5a3325f0c4989dee29e0fad25936f9f9ed3643295d1d1bb9083dd53855f31ab1f8f98a89bc3e25450575d1983812aa1558067354ad"}, 0xe8) 16:23:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6000000}]) 16:23:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374f5dcf8656d2e00"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4}]) 16:23:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8000000}]) [ 2949.869110][ T2351] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x5}]) 16:23:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L-', 0x6}, 0x28, 0x3) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file2\x00', &(0x7f00000000c0)='./file1/file0\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2950.108433][ T2193] overlayfs: filesystem on './file0' not supported as upperdir 16:23:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2950.477628][ T2774] overlayfs: filesystem on './file0' not supported as upperdir 16:23:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa000000}]) 16:23:20 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6}]) 16:23:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:20 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffc) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="757000040000000000002f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) getsockname$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@default, @rose, @netrom, @bcast, @bcast, @default, @default, @bcast]}, &(0x7f0000000140)=0x48) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x1100}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) [ 2952.991884][ T2780] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2953.031689][ T2787] device ip6_vti0 entered promiscuous mode [ 2953.039336][ T2783] overlayfs: unrecognized mount option "up" or missing value [ 2953.061679][ T2780] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2953.121135][ T2783] overlayfs: unrecognized mount option "up" or missing value 16:23:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7}]) 16:23:20 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:20 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000080)={0x6a, "c77fd471110d5a577935bac0351b0684160e86e8ba16740d8bbeb55a3b343d7f7eb97bcf815a32d9a737e83b352dec97cc6ed26806c076a6b637b6addd90e99615cd1044cd917c00ea97ecd6fbf962d35c606a65911c209cf0bd526c38ef3a05b35ed58c5096426f5b904b3b288a7d0cc7154495a291ecd42d9d4f48f6f3bf15"}) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2b, 'pids'}, {0x2f, 'cpu'}, {0x2d, 'rdma'}]}, 0x11) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe000000}]) 16:23:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8}]) 16:23:21 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2953.486658][ T3336] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf000000}]) 16:23:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa}]) [ 2953.652345][ T3148] overlayfs: filesystem on './file0' not supported as upperdir 16:23:21 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x0, 0xe31, 0x1, 0x8001}, 0x98bb, 0x8001, 0x100000001}) mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r1 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000000)='./file1\x00', 0x0) 16:23:21 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2953.713088][ T3453] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2953.737702][ T3453] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2954.062884][ T3618] overlayfs: filesystem on './file0' not supported as upperdir 16:23:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 16:23:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf}]) 16:23:23 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x10000000}]) 16:23:23 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:23 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000080)) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x10}]) 16:23:24 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:24 executing program 5: perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x11000000}]) [ 2956.465891][ T4015] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2956.529414][ T4015] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x11}]) [ 2956.636756][ T3743] overlayfs: filesystem on './file0' not supported as upperdir 16:23:24 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000040)=0x4) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x8c, 0xe318, "30d0516475f9574964ce040734c3ac01718ccbd70e6a442ca7d7046b21117aaf6886714756e479c0f519e1544b6f5175e0ce69a57773835908c4248825497788f5da821b31a774889fbdc95835b5cd7e561577dbda0b70fc6f7056af458ed8f43bd85fef4241f7540207414792f804f595de31237a47f055f0e1c2a6a20f5238f977451e"}, 0x800) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='uppeidir=./file0,lowerdir=./file1,workdiO=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374486d2e00f0619f8d3c28"], &(0x7f0000000bc0)=""/108, 0x6c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e23, 0x80, @ipv4={[], [], @broadcast}, 0x7}}, [0x9, 0x7e1, 0x400, 0x3, 0xfffffffffffffffa, 0x3ff, 0x2, 0x4, 0x7, 0xe9, 0x3, 0x1, 0x8, 0x3, 0x1]}, &(0x7f0000000280)=0x100) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2956.901192][ T4280] overlayfs: unrecognized mount option "uppeidir=./file0" or missing value [ 2956.921971][ T4283] overlayfs: unrecognized mount option "uppeidir=./file0" or missing value 16:23:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1b, 0x8000000000000805, 0x2515b380) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@newspdinfo={0x1290, 0x24, 0x20, 0x70bd2c, 0x25dfdbfd, 0x4, [@policy_type={0xc, 0x10, {0x1}}, @coaddr={0x14, 0xe, @in6=@local}, @mark={0xc, 0x15, {0x35075d, 0x3}}, @algo_aead={0x104c, 0x12, {{'authencesn(crct10dif,xts-serpent-avx)\x00'}, 0x8000, 0x1a0, "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"}}, @sec_ctx={0xc0, 0x8, {0xb9, 0x8, 0x1, 0x4, 0xb1, "dae20067f511f71756140d85d6ea34233ff3c0f6a58eb61663942add74f4aa2fae4f66f04f29e829934f16c6312ef67343bcc44ca87e65c73fcd9b641d237ce05432bde4b075b02a5d2be689372c5970c413f1556eb02c6cb9a9ed7c90177025ff3396aa155046754aabd394fd49308e12d060c5bdd0d6be26cf00f9abbb1aabe4fc71363cc9e25274004d8c8a963f058fc28e1b17333f55881d45ee63f1ce84c4f1ac9e1bfd4c3db57e1c62140ab68fc8"}}, @coaddr={0x14, 0xe, @in6=@mcast1}, @tfcpad={0x8, 0x16, 0x80000001}, @ipv4_hthresh={0x8, 0x3, {0x8, 0xd}}, @srcaddr={0x14, 0xd, @in=@empty}, @migrate={0x10c, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@empty, 0x6c, 0x3, 0x0, 0x34ff, 0x2, 0xa}, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@local, 0xff, 0x1, 0x0, 0x0, 0x2, 0xa}, {@in6=@mcast2, @in6=@mcast2, 0x0, 0x5, 0x0, 0x3503, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x32, 0x0, 0x0, 0x3503, 0xbb6eb0163d2c7a67, 0xa}, {@in=@multicast1, @in6=@mcast2, 0x2b, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@local, @in=@local, 0xff, 0x0, 0x0, 0x0, 0xa, 0xa}]}]}, 0x1290}, 0x1, 0x0, 0x0, 0xeb82d85ef8e5d9a8}, 0x800) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r4 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000001500)='authencesn(crct10dif,xts-serpent-avx)\x00', 0xfffffffffffffffe) keyctl$update(0x2, r4, &(0x7f0000001540)="3bbdc75a93b6b5052e98ed7014d6b434c2e5841a117f55f15fd1d2c39e7490ebafb7901dd507fb7fbb8e4ca0febdb2fe9621bcba58963ea6196f3c5f191121b8537e1acb7d560564c881db9e4aabfdda110f72", 0x53) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x41}]) 16:23:27 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="d379717465842e002aac472ff854e29923ed009e7ed43ab5cf7349d8e7a1e700dbd82547ef3e8f4e4f18fbcd85dff3b37e8f8f81853a9cfeadfd88360fb63e678f2b1bc079c81e300a17451413a773996492132f002b16c2d472669a5f189aa1c34ee3fcf3303d42fa9bbcc5758d8bc317cc7b18d2ec99613dfd2841f458ab01f20df0a9b69b63984e53fe30f0bdcd5f40e1a6d976d03c8de991354ed4afcf7c9a61cfdb947ffccf2cb57546d0cf2320cbd7bd57667cb01828ac0800bd415939237ffa8818b7d467fa056783a556a697ea8535ae0e8ae098f5be0fef592ca1a200637c204e80bd74c51237e97a798340578cc19612e3ee04768225e53286801d6805995a290305dca4dc7aaed5c5ce79c549bf1afbdddb"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') vmsplice(r0, &(0x7f00000008c0)=[{&(0x7f0000000080)="a17361d5a34a4434cf43f9f93757d2e06e103cdc66c37b0db6cb5040f0cb428ce2d32d35153fae7cee29d27fc6e80acde20f482b776fe4ebcf7513af99b97b9b4c16e7d157d8daeb06afd3eb70a0ce38e30e32f5d70503d363b50ade3174e9a38f1ddc0ea0", 0x65}, {&(0x7f0000000280)="28e971ecb7a6797ac41ad9dac62a1b9f1e6c005d1d68df82dce76674ebdf8a7210f0cc3f27bb60339e88569e07f9fa9c7cb359a5b386a62ac36d2640902dbaeeb5de939c1dbefd2eb14a80d2d0f645819b8250c0c790f1db0b03a61fbf6fc5d986ea915007cc2c714b8168984b08d119e94f5d13a9a3cb7a5e07bb9cb76cae5c485a5709ea1a815140", 0x89}, {&(0x7f0000000500)="c40ff5bfae3a35337e6e10c462c1c8751457323da5e3ddc7a447a824effcd2444773a62044b99e0717bb88a332d2853633b0274a11bd0013ecf23cce57b9e2987a42e686815a4ae4fa7550913f2a662ca53864fdcd23c182000e994905f28d5b55b0e19e108ed41d62f996a9baff40d96a5fa4c09dbbebc0abafcbfe1b6af8e87f9cd9bedf", 0x85}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="3badd249a00e272e19c8e7b256f5e7d079c36222dfd48ab706fc99f41598b1ddae4ad49bd1b9873e2bd61b08a1047d609798e7abb23a6742dc630447d38526575eb5239273740aa29dc92ffb03fd484ba2eba3942bae4a8c036b093cc01a9093f81c2259abe371748f2c479ac08642cf5d169cd27cc9992cb248dd66a17650f2799f7e733958abcf8ef964877a997fe8de8494acc56dbabf203b0206d39f9584b0115539e44d531d5d33a7c2848f9b86898b2a85b065f6366d899261da0b7008a10addfe5cc61ac08598f8b0d7284484c0954880f631e14ba45a690cc1f0b894c140b5ffd8f2cf6a89e24b65fa", 0xed}, {&(0x7f0000000000)="2d64378fab0ea44cb9296a80119fc6fcd80bd73f2d0f57c4307e188d01e9cdc7bc9366b4e11b500d", 0x28}, {&(0x7f0000000100)="3296506b3861b9edc84e840cefb5d41f5a7716a74b27b33c61f7276a68dd3c64ef25", 0x22}, {&(0x7f0000000180)="0a529727841c9a0c03791fef077e35f1557920", 0x13}, {&(0x7f00000007c0)="11e3607da15ffbc9a92a9e7c9f00affdc977afe3d10935222d8e51ab1d84070f2342e0c4e3da7653e6f7a8d6d3ff34bcd19a7cef3c3017103175f82e0553148d6c4d151810aa2a4dc1a7709ad47ccc36d1075c5d9efe2d8715d5c0a3484dcbce6a6f742bb40649f3b9139a0469ec25e37bc25f7985552b26594c1aee03a57c71665e4679777371c1d817ceec88e54471d081cb596c411154c6bfe6540543e230767b27ba16d234540bf4d14a7c507e10624590bef0cb4d4ec572d31acbe6ee3f38a861894c56b60457228be703d3853800fb3c8b29957c1a4d492b981ccb4085d049563d066fc7f7201b86e41a03929cc04f19", 0xf3}], 0x9, 0x2) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x20000000}]) 16:23:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x48}]) 16:23:27 executing program 5: perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2959.682330][ T4494] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f000000}]) 16:23:27 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='uppelowerdir=./file1,workdir=./fiKe1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2959.761883][ T4512] overlayfs: filesystem on './file0' not supported as upperdir 16:23:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4c}]) 16:23:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2960.073372][ T4625] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2960.106352][ T4626] overlayfs: unrecognized mount option "uppelowerdir=./file1" or missing value [ 2960.190735][ T4721] overlayfs: unrecognized mount option "uppelowerdir=./file1" or missing value 16:23:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501042, 0x2) ioctl$RTC_PIE_OFF(r0, 0x7006) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) 16:23:30 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x60}]) 16:23:30 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000b40)=0xfffffffffffffcc6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchownat(r0, &(0x7f0000000380)='./file0\x00', r1, r2, 0x1100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000080)=""/157, 0x9d}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000500)=""/70, 0x46}], 0x7, 0x0) stat(&(0x7f0000000980)='./file1\x00', 0x0) r4 = getuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file1\x00', r4, r5) 16:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x41000000}]) 16:23:30 executing program 5: perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2962.734210][ T4851] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2962.776032][ T4851] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x68}]) 16:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x65580000}]) 16:23:30 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2963.002461][ T5067] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:30 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f00000000c0)='./file1/file0\x00', 0x8, 0x7, &(0x7f0000000700)=[{&(0x7f0000000100)="6a2cafd5f2b5bace46bcd2d6d46d5cbbe61007d962dcdd75eb61ee63f6e096094694f9a60873d32b7fa7aa026b461e65b90caa19", 0x34, 0x2}, {&(0x7f0000000280)="6ae68cc3b41e8319998527a4dd10938e393bd1fb5ccee5cb0c61db8d04aed7b7b0f8f276748a377fb0e818b3c500bb902b10b78221259000fea69351a3981e8c04762e7cf112fa708171a7a133570c535724359f8d1c2dc06bb593fb748d9c227bfd9fd8332a2d7f700b7a47f979f3e8bbe54ce1036e7d160cbb96faf6417fc4da635251320cab70cf9db41f5e43e22a7c45c70a03f60bb6bd53bedb07bff239aada9b8e0eadba9c8e0eaa9cc6a61c5f02c94f18c2c5d2f07ab5b074093ae690ddd5a63003f0ee6829c4681c464c9c5835", 0xd1, 0x1}, {&(0x7f0000000400)="d782fbb6780fa0f5f655cff57573bb7802dfc96083cb91f8d9e92b8fa493272cef6518632c572149aa65e8676ce57780702c51c45172942c28f6a723d6980c878f1baa0cd7", 0x45, 0x6}, {&(0x7f0000000180)="2460d4c170e8db8a63ca7d517dfab80d715165ff6cb3ca421d69945fdf295aeaaab13b173f14508a7d2e1609", 0x2c, 0x43c}, {&(0x7f0000000500)="50a45a747d92e60f655c966864fbd78f968bfc454031584e3c0f145c405e6e0008bab1bd62b93d2b984dbc7de519100f161eb5c016ffa2d6d5bc2009e17c72240dab7b8b5022", 0x46, 0x7}, {&(0x7f0000000580)="2b89bd343214284865e9a933a85e1d9a001333b0291502e9edcac0cbb2dcde5c4932b15537089ebc576bf08aa59cdad65d38f5a0c190a115a42757556f0d3070db729562fdafc76ea0dbace14d79b375246db4b2af828e7aa11835202407234ba7159aa37a409a9620ffd4595905e2867346a1cd3e8adde3bace48dc8d0247e17945d6795393356685639b90123567ae234dc65176c4b8e1485d90c153064b0c08e086f5c2c41396cb2647bfa4b65c54311aea499b690080ef0b520853bedbd2359ec8236037e8aeb963e26b34416175c6d665944463b3f63924cec3c747940d287721c5097642e87370bf4dbedebd7b8cad62b2af3c41c5", 0xf8, 0x8000}, {&(0x7f0000000680)="23135764b8cfe3745853d0d549c553aebf8532c1ce36a34504c2dd5dd5de8da67b5b2c291dfebdce39acc33930f2eb17e02da797b7cc7820a9bd2396500daa74115854e4a4ba1d5b6b325a4b7bc3eec4994d9c", 0x53, 0x5}], 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="746573745f64756d6d795f656e6372797074696f6e2c6e6f757365725f786174742c696e6c696e655f646174612c696e6c696e655f78617474722c70726a71756f74613d65746831262c6261636b67726f756e645f67633d6f66662c746573745f64756d6d795f656e6372797074696f6e2c6d6f64653d61646170746976652c6f626e0905cc005f7573651003ceae698dedae491d08bd91ca73ec35557b323a722043b34ce30ebefcb48eb4a41c37cc8082df3cbc2f962877972e28b560466beee0aa9f87f1e8df"]) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2963.053061][ T5067] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6c}]) 16:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x81000000}]) [ 2963.275729][ T5283] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2963.373150][ T5288] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2963.382518][ T5288] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 2963.390897][ T5288] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2963.398741][ T5288] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 2963.467419][ T5280] overlayfs: filesystem on './file0' not supported as upperdir [ 2963.486388][ T5394] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2963.498443][ T5394] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 2963.514704][ T5394] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2963.532441][ T5394] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 16:23:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:33 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x74}]) 16:23:33 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000100)=@random={'system.', '\x00'}, &(0x7f0000000080)=""/108, 0xffffffffffffff14) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x88a8ffff}]) 16:23:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2966.010261][ T5402] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2966.054837][ T5402] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7a}]) 16:23:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x89060000}]) 16:23:33 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2966.310319][ T5721] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:34 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x4001000000000005, &(0x7f0000000000)=0x10000000000082) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdi\x00=H/file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') lremovexattr(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)=@random={'trusted.', '%procwlan0lo-\x00'}) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2966.381930][ T5410] overlayfs: filesystem on './file0' not supported as upperdir [ 2966.408458][ T5721] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2966.634194][ T6039] overlayfs: unrecognized mount option "workdi" or missing value [ 2966.666959][ T6039] overlayfs: unrecognized mount option "workdi" or missing value 16:23:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xbb020000}]) 16:23:36 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe0}]) 16:23:36 executing program 4: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x7ff, 0x7fc, r1) mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r2 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="757070650400000000000000696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469394992b1e4a9518e1872"]) getpeername$inet(r2, &(0x7f0000000580)={0x2, 0x0, @multicast2}, &(0x7f00000005c0)=0x10) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000200)={0x9, &(0x7f0000000280)=[{0xfff, 0x4133, 0x9, 0x8000}, {0x3, 0xdd7, 0xfffffffffffff801, 0x9}, {0xb7d, 0xfffffffffffffc01, 0x3ff, 0x9}, {0x4, 0x0, 0x1f, 0x3}, {0x20, 0x4, 0x5, 0x401}, {0x6, 0x7, 0x3ff, 0xcc5a}, {0x40, 0x4, 0x8000, 0x3}, {0x2, 0x3a3, 0x200, 0x6}, {0x8, 0x80, 0x2, 0x1}]}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3ff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4001}, 0x4040800) chdir(0x0) lgetxattr(0x0, &(0x7f0000000700)=@known='system.posix_acl_access\x00', &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) bind(r2, &(0x7f0000000400)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x2, 0x1}}, 0x80) [ 2969.295121][ T6048] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:37 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2969.364686][ T6072] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2969.401461][ T6057] overlayfs: unrecognized mount option "uppe" or missing value 16:23:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x300}]) [ 2969.474194][ T6057] overlayfs: unrecognized mount option "uppe" or missing value 16:23:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe0000000}]) 16:23:37 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f49696c6530ac6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) r3 = getegid() getgroups(0x3, &(0x7f00000000c0)=[0xee00, 0xee00, 0xee01]) truncate(&(0x7f0000000400)='./file1/file0/file0\x00', 0x6) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000380)={0x1, &(0x7f0000000300), 0xd, r0, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x8, 0x40) setxattr$system_posix_acl(0xfffffffffffffffe, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x1}, [{0x2, 0x0, r2}], {0x4, 0x2}, [{0x8, 0x4, r3}, {0x8, 0x1, r4}, {0x8, 0x4, r5}], {0x10, 0x5}, {0x20, 0x2}}, 0x44, 0x1) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2969.577296][ T6268] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:37 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x500}]) [ 2969.805667][ T6442] overlayfs: missing 'lowerdir' [ 2969.831267][ T6586] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2969.857588][ T6442] overlayfs: missing 'lowerdir' 16:23:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000080)={0xfffffffffffffc01, 0xe0}) r5 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:40 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x78) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000740)={0x0, @bt={0x96b5, 0x8, 0x1, 0x1, 0x1, 0x100000000, 0x51c, 0x3, 0x4, 0xffff, 0x2, 0x5, 0xff0, 0x8, 0xa, 0x20}}) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r3, 0x4, 0x1, [0x200]}, 0xa) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000800)={'sit0\x00', {0x2, 0x4e22, @broadcast}}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000280)='./file1/file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x1, r4}, {0x2, 0x4, r5}], {0x4, 0x4}, [{0x8, 0x7, r6}], {0x10, 0x2}, {0x20, 0x1}}, 0x3c, 0x3) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe8030000}]) 16:23:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x600}]) 16:23:40 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2972.596883][ T6699] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x700}]) 16:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf4010000}]) 16:23:40 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2972.833328][ T6916] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2972.862884][ T6695] overlayfs: filesystem on './file0' not supported as upperdir 16:23:40 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b0, 0x138, 0x430, 0x240, 0x348, 0x430, 0x518, 0x518, 0x518, 0x518, 0x518, 0x6, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @empty, 0x0, 0x0, 'veth1_to_bridge\x00', 'vlan0\x00', {0xff}, {0xff}, 0x2e, 0x3, 0x6}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x21, 0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x1, 0x2}}}, {{@uncond, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x8, 0x77d640fc, 0x0, 0x0, "87f1f40cf7a7c2a1497c49282d9fb62cd99ce43f3ce2758efeda06bddb4e023f1539a72e479a2413af742ff5ad0d821eb01d2d32296c6de08b5fc8265b372280"}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1c}, @broadcast, 0xff, 0xff000000, 'lo\x00', 'ifb0\x00', {}, {}, 0x6e, 0x3, 0x1}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x1000, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x7, @ipv6=@mcast2, 0x4e23}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x80000000}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x2, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x610) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x208000, 0x0) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2972.895038][ T6916] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa00}]) 16:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xffffa888}]) [ 2973.091127][ T7133] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2973.131422][ T7133] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2973.295571][ T7244] overlayfs: filesystem on './file0' not supported as upperdir 16:23:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x9) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:43 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf00}]) 16:23:43 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x40030000000000}]) 16:23:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2975.876358][ T7261] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1100}]) 16:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x100000000000000}]) 16:23:43 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2976.195782][ T7577] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:43 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x20000000000000) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:43 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2976.581635][ T7790] overlayfs: filesystem on './file0' not supported as upperdir 16:23:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x200000000000000}]) 16:23:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0xa00000227e, &(0x7f0000fd3ffc)) 16:23:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000}]) 16:23:46 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:46 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2979.119929][ T7901] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2979.166985][ T7901] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffffd, &(0x7f0000000280)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'eql\x00\x00\xdf\xdd\x94D\x8f\x15\xcf!\x00', 0xec38ed91f1c74952}) 16:23:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f00}]) 16:23:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2979.435033][ T8114] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x400000000000000}]) [ 2979.527366][ T8114] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 16:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4100}]) 16:23:47 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2979.659751][ T7906] overlayfs: filesystem on './file0' not supported as upperdir 16:23:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2979.818638][ T8334] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x500000000000000}]) 16:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4800}]) 16:23:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") sendmsg$key(r0, &(0x7f0000000080)={0x1000000efffffff, 0x100000000000000, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000000000d30000000003000600252000000200006ae00000010000000001000000080012000200020000000000fa0000003000000002030000000000c6a8000000020000000008000092ab000000000001020014bb00200000ffffffde000000000300050000200000020000f3df0000210008000002000000"], 0x80}}, 0x0) [ 2980.023285][ T8388] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:47 executing program 1: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r2 = gettid() ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) tkill(r2, 0x20) wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x92, &(0x7f0000000240)={&(0x7f0000000040)=@getqdisc={0x24, 0x26, 0x30b}, 0x32a}}, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000340)) r4 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 16:23:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2980.177585][ T8372] overlayfs: filesystem on './file0' not supported as upperdir 16:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4c00}]) [ 2980.345170][ T8634] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:50 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x800, 0x30, 0x4, 0xffffffff, 0x40}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xca}, 0x8) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656db13e00"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x600000000000000}]) 16:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6000}]) 16:23:50 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 2982.635328][ T8767] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x800000000000000}]) 16:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6800}]) 16:23:50 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\xfe\xff\xff\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2983.090537][ T9104] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2983.106144][ T8770] overlayfs: filesystem on './file0' not supported as upperdir 16:23:50 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$overlay(0x0, &(0x7f0000000080)='./file1/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x80000, &(0x7f0000000280)={[{@xino_off='xino=off'}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}, {@xino_off='xino=off'}], [{@fowner_gt={'fowner>', r1}}]}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000000)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000300)=0x4) 16:23:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6c00}]) 16:23:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xa00000000000000}]) 16:23:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2983.354980][ T9415] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7400}]) 16:23:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe00000000000000}]) 16:23:51 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 2983.843602][ T9457] overlayfs: filesystem on './file0' not supported as upperdir 16:23:51 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file0\x00', 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="35707065726469723d2e2f66eda565302c6c6f77657264697207f02f6669312c776f726b6469723d2e2f66696c653100858731b24663"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7379010100002e003ec27ada8e7bb9be1619c05716d57f76395dcd7207396e5477092fa5deb7720acbcb4bfe"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7a00}]) 16:23:51 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe000}]) 16:23:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf00000000000000}]) [ 2984.078569][T10072] overlayfs: unrecognized mount option "5pperdir=./fíe0" or missing value 16:23:51 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 2984.225708][T10088] net_ratelimit: 4 callbacks suppressed [ 2984.225724][T10088] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2984.241082][T10072] overlayfs: unrecognized mount option "5pperdir=./fíe0" or missing value 16:23:51 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/162) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000200)=@random={'os2.', 'overlay\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:51 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 2984.279809][T10088] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:52 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x34000}]) 16:23:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1000000000000000}]) [ 2984.520624][T10374] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2984.580922][T10374] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2984.742546][T10446] overlayfs: filesystem on './file0' not supported as upperdir 16:23:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:54 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:54 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x400300}]) 16:23:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x1100000000000000}]) 16:23:54 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xae0}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0xffffffffffffffe0, @mcast1, 0xac8}}, 0x4, 0x7fffffff, 0x9, 0x3f, 0x2}, 0x98) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531005da523e9047b32faaaedbc076cb14c98df1304f235acc30794e6440b432d4931005c3894323946ab2b574ed63ccd9076737b0fcfb93b72e2d219448ce616bf64d9750557ed0023688b267686f2ed129209f759fb5e79f70c330ab16de0a793d0c17effa5f2edbc028ee8775bf8"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2987.164009][T10559] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:54 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:23:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1000000}]) 16:23:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x2000000000000000}]) 16:23:55 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 2987.495537][T10787] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2987.560703][T10563] overlayfs: filesystem on './file0' not supported as upperdir 16:23:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:23:58 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1000100}]) 16:23:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x3f00000000000000}]) 16:23:58 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 2990.407004][T11014] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 16:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000000}]) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 16:23:58 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2990.679573][T11341] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 2990.729020][T11341] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x4100000000000000}]) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 2990.946260][T11021] overlayfs: filesystem on './file0' not supported as upperdir 16:23:58 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0000000000000001"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3000000}]) 16:23:58 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:23:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:23:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x6558000000000000}]) [ 2991.097825][T11667] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4000000}]) 16:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:59 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:23:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 2991.367298][T11791] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2991.405778][T11791] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:23:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8000000000000000}]) [ 2991.592740][T11736] overlayfs: filesystem on './file0' not supported as upperdir 16:23:59 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getpid() mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d2e0056fac756917de24b9072188fb6bf656ddbec53"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:23:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x5000000}]) 16:23:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:23:59 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2991.713763][T12010] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2991.806489][T12010] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2991.986272][T12017] overlayfs: filesystem on './file0' not supported as upperdir 16:24:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8100000000000000}]) 16:24:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x601}, 0x20}}, 0x0) 16:24:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6000000}]) 16:24:01 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000000c0)={0x0, 0x9, 0x1000, [], &(0x7f0000000080)={0x9d090e, 0x8001, [], @p_u8=&(0x7f0000000000)=0x8}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdip=./file1,workdir=./file1\x00']) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) write$binfmt_elf32(r0, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x3f, 0x1f6, 0x9, 0x2, 0x3, 0xe6, 0x1a5, 0x38, 0x106, 0x80, 0x5, 0x20, 0x2, 0x8000, 0x8, 0x70000000000000}, [{0x6474e555, 0x6b1, 0xffffffffffffffff, 0x6, 0x5, 0x4, 0x4}, {0x3, 0x0, 0x6, 0xffffffff, 0x2, 0x3, 0x825b, 0x1}], "", [[], [], [], [], [], [], []]}, 0x778) chdir(0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x6, 0x10000) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2994.320622][T12135] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x601}, 0x20}}, 0x0) 16:24:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7000000}]) [ 2994.425466][T12132] overlayfs: unrecognized mount option "lowerdip=./file1" or missing value 16:24:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x601}, 0x20}}, 0x0) [ 2994.501723][T12349] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x88a8ffff00000000}]) 16:24:02 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2994.544167][T12132] overlayfs: unrecognized mount option "lowerdip=./file1" or missing value 16:24:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:24:02 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000180), 0x0, &(0x7f0000000280)={&(0x7f0000000200)}}, &(0x7f0000000380)=0x18) r1 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x82) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000000080)={0x40, 0x8, &(0x7f0000000c80)="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", {0x1000, 0x3, 0x32314742, 0x3, 0x3, 0x3896, 0xa, 0x7}}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8000000}]) [ 2995.013568][T12579] overlayfs: filesystem on './file0' not supported as upperdir 16:24:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa000000}]) 16:24:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x8906000000000000}]) 16:24:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:24:05 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:05 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='],]({@\x00'], &(0x7f0000000280)=[&(0x7f0000000100)='system.', &(0x7f0000000180)='}\x00', &(0x7f0000000200)='\x00'], 0x400) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x8c, 0x22, 0x800, 0x70bd26, 0x25dfdbfb, {0x14}, [@typed={0x4, 0x16}, @nested={0x74, 0x4f, [@typed={0x14, 0x6d, @ipv6=@loopback}, @generic="864f2a4f983e2c04c532a50cdaad3b99b5bf4aa7ff21b81862dd5386ce2f08a652309ed2af317a75d8198bd0f06609283560f291b8ac43a93eb4f8e786e83e2c05be3e1efd2d21df95af4d631d1556f0d35f1956e5a564fd8b37f4"]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4008000) [ 2997.610489][T12588] net_ratelimit: 2 callbacks suppressed [ 2997.610506][T12588] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:24:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xbb02000000000000}]) 16:24:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf000000}]) 16:24:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:05 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2997.940238][T12589] overlayfs: filesystem on './file0' not supported as upperdir [ 2997.989593][T12913] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x707, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:24:05 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x10000000}]) 16:24:05 executing program 1: 16:24:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe000000000000000}]) 16:24:05 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2998.326547][T13263] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:06 executing program 1: [ 2998.381615][T13263] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x11000000}]) 16:24:06 executing program 1: 16:24:06 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xe803000000000000}]) [ 2998.652365][T13272] overlayfs: filesystem on './file0' not supported as upperdir [ 2998.660687][T13551] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:06 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7570706572646972b53ea5363a9d21d6bd23923d2e2e66696c65302c6c6f7765726469723d2e2f66696c65539e2b0600000035312c776f726b6469723d"]) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 2998.751307][T13551] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:06 executing program 1: 16:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x20000000}]) 16:24:06 executing program 1: [ 2998.974764][T13866] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 2998.990643][T13866] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:06 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 2999.038427][T13818] overlayfs: unrecognized mount option "upperdirµ>6:!Ö½#’=..file0" or missing value 16:24:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xf401000000000000}]) 16:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f000000}]) [ 2999.136304][T13818] overlayfs: unrecognized mount option "upperdirµ>6:!Ö½#’=..file0" or missing value 16:24:06 executing program 1: [ 2999.286450][T13888] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:07 executing program 1: getrandom(&(0x7f0000000080)=""/44, 0xfd30, 0x0) [ 2999.392116][T13888] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:07 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0xffffffff00000000}]) 16:24:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x10081, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, 0x0) syz_genetlink_get_family_id$fou(0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000240)=0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) io_setup(0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0/../file0\x00', 0x80) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)) 16:24:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x41000000}]) [ 2999.805079][T14094] overlayfs: filesystem on './file0' not supported as upperdir 16:24:07 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() connect(r0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x80) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = getuid() ioprio_get$uid(0x3, r2) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x200000, &(0x7f00000002c0)=ANY=[@ANYRES16=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) removexattr(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000180)=@random={'btrfs.', 'system.'}) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 2999.875067][T14215] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 16:24:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x48000000}]) 16:24:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2}]) 16:24:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4c000000}]) 16:24:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3000.311195][T14430] overlayfs: unrecognized mount option "" or missing value 16:24:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4}]) [ 3000.536789][T14430] overlayfs: unrecognized mount option "" or missing value 16:24:08 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f0000000080)={0x7}, &(0x7f00000000c0), 0x8) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e2f6669709aa0b2fc6c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531001fc69755a9609a91878649189ba408421330dd90112db6b7ac88cd701ab366c2dbee2f6b4a0c855f34d6cb6283cbb1538260087d832a6de093197425130b66fc702279bcd1673e58a92b9aa276eb56616b314994d70ad5464d6799dfa093d2a286f5c90d767ba852c6b4b17255e219a563c8edac5cf3504e4f16a4c4cb79f77d04b50af850da989c1978292a405f0597d4d55cf2c5d9f821f632"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="4f01002a3011e033"], &(0x7f0000000bc0)=""/108, 0x6c) getsockopt(r0, 0xc8, 0xa81, &(0x7f0000000c40)=""/4096, &(0x7f0000000000)=0x1000) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:08 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1008}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 16:24:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x60000000}]) 16:24:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x5}]) 16:24:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x68000000}]) [ 3000.991633][T14808] overlayfs: failed to resolve './fipš ²üle0': -2 16:24:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 16:24:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6c000000}]) [ 3001.197221][T14808] overlayfs: failed to resolve './fipš ²üle0': -2 16:24:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:08 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6}]) 16:24:09 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000080)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8000000000005) socket$nl_route(0x10, 0x3, 0x0) read(r0, &(0x7f0000000180)=""/11, 0xb) flock(r0, 0x8) syz_execute_func(&(0x7f0000000080)="3666440f9bf56664400f9f3241c3c4e2c93e5842c4c27d794e003e0f11581010196f04cd0f2902") 16:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x74000000}]) 16:24:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8}]) 16:24:09 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7a000000}]) 16:24:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa}]) 16:24:09 executing program 4: mkdir(&(0x7f0000000880)='./file0\x00', 0x8) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x2, 0x20, 0x9, 0x9}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r1, 0x1f}, &(0x7f0000000540)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c5f99c9f4a3be446e5200a0a5953b831d303d400000065c7017f0000000007f80000000000000000"], &(0x7f0000000bc0)=""/108, 0x6c) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000580)='\x00', 0x3, 0x5, &(0x7f0000000e40)=[{&(0x7f00000008c0)="c2eb47e688f1615579d4ce25cfe06b8155f69b6f5c7f20969d4fc5470d82054c3325e16262434d790c63c1bab174a350848fd0c570aa58a8372e5681f6ef24f2ca2669d9d7050d5c8572766aa816c24750d3e9b9791baf0718ee386ea3632427ea11b83610039a7ccf6dc854feaa0f0e8e040b10e032d5a7ae65e30475ef2745f9e20592734cd5a1562b4bb3d181d3324861399ae7dda0f673007a67b3347972ce", 0xa1, 0x7}, {&(0x7f0000000c40)="06444df82d0c0bd64837d916e59d77577883bbbc62075641239cf17013d40664184db8d2d27fc1bc0c01b93c10ecb087c14f6d74bd1f51cc8ede32bd1158c5c3dd45424d062cd845646b1d4d81c4a3612e10b1561e108f0fc0c5607ff9c1fd9eb5ceeaf5", 0x64, 0x1}, {&(0x7f0000000cc0)="e892b88e526b2e84cd233790691fb6ac7082c179ff7f8a6a4c6333151e1913e4eafd9188e0721429e7f8e416949024c871ecd6fa97c5007b2ae70a78611e527c35faea33e8df8f7b83e1cb03acdef21ed1736253801ddc3bf7ea97913093503c2a6918ed1776cd3a8ccd484e983d47ef0042ddf4961d1d776a8d2dcb9561ff026c868551662602af", 0x88, 0x7}, {&(0x7f0000000d80)="d989331f7991d43ae21ddf959c4a910c1d0df3dd7bba8b40acd68d82dc98a0ef95cd4225c1124f6b7512f297bcacd0e3f1b727c3a525869e4c2de2b49b4ad788831d5fa34b94311a655d18c221b40a0fd2b13babb57de687de17a566b60b13389bcbffc02242e140598d18b2652a6c90d3c9221b01fee1805e40ddeccdfbbbc13a669b3f6fcf74041c33b2", 0x8b, 0xffffffff}, {&(0x7f00000005c0)="04538ac5f33eeee44d8b52a6b2b612598d185b3b13957dccd72a818b", 0x1c, 0x2}], 0x1002000, &(0x7f0000000ec0)={[{@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@shortname_win95='shortname=win95'}, {@rodir='rodir'}, {@uni_xlateno='uni_xlate=0'}, {@utf8no='utf8=0'}, {@shortname_lower='shortname=lower'}, {@shortname_win95='shortname=win95'}, {@utf8='utf8=1'}, {@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@shortname_mixed='shortname=mixed'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth1system\\'}}, {@smackfsfloor={'smackfsfloor'}}]}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00') kexec_load(0x81, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000280)="3a411223adf757ff6d5d9aab111f9665882e5f63999bfd5789dff5fbed43035c44e887f3fb9d48c3d64687bac335f9279def802956bddb57f60b3a747d64f5b9ca96e1cc5409462052477f200bbbb0392a81f2b43050eac53601c0979e0b373c2640d26d6e210da0f0323f671a64b58d0703b77c2bd5bbafc0c1cb508360391d61749fa77547f181c778b561c45446cb50fc87a4ceecd8826a195995708521e4d35fda0a0747a2bd8c0cab", 0xab, 0x80000000, 0x3f}, {&(0x7f0000000400)="bc28fe8aa50d3f78ca494b9c14a0e135ed2ea267424a46ef864dfc78b0d369b6b2e3a2dc083ff9a9d0445464793b889cd89765d08e74d9a4939ff7737688e5de5d804ef0c738be33ff1ae1", 0x4b, 0x7, 0x81}, {&(0x7f0000000600)="7e4d5a90c2378a291ab7feee8e10ccfe0543e76dba46485063d4336d6025e4ead839952e078686fb2160b3820e74f974b2c97a83180fe4489b7734437e0cc194f021f28072932578ed3aef6fc3b5179e317bd223737ab1c5d2694324fcb1717fc0d729b4fa5b91db5d45c097d952e859e8ea8b33d3e0d70e1b8c1b8ac1e0f1523115ab65bae0adb20008a0f2ae9d2ab0482c794fe6cf4e07a5c93590f7", 0x9d, 0x8, 0x7}, {&(0x7f0000000080)="1d4fc131fc088a39c3f05c6b237adfc8a73473b0a020015cf51c505684fd52e064853686801f6e7540110287a3", 0x2d, 0x1, 0x2}, {&(0x7f00000006c0)="4dd487dddeab5c7bb91965f3e11bc0bf131ec1cd4ae9d0f7a66f96c072fbba889edf31d7cebb75da91483b8d3aad1a5e332440434bf94b1bc6d3f55e670c04cd119666ad657eaf83c0c38958061975fb37d11b7022e7c8bde4b12a06e005a10c84b625ab756ddf12e3689a3beeb84dd3b79d194a7fe0f1bf24ff5a85d44ce37601ca16cf7bfd5aa7c0c0ac46814099f872bb757277d1a21996217bbabf774269823ea8668acaeb118398f010448b76d21f851ef1850c282dd20bc3502bd91e1d65787d63141cd00e9e43d46dcc1d874de0a4", 0xd2, 0x20, 0x8}, {&(0x7f0000000100)="41b5efc6171ae33baa192a", 0xb, 0x80, 0x5}], 0x3f0000) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000b80)) stat(&(0x7f0000000980)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x1, 0x70, 0x2, 0x5, 0x703fd28c, 0x4, 0x0, 0x8000, 0x0, 0xb, 0x200, 0x2ee, 0x2, 0x80000001, 0xe, 0x4, 0x4, 0x2, 0x1, 0x6cf9, 0x80, 0x40, 0x49c5ed3c, 0x40, 0x35a7, 0x5, 0x6, 0x0, 0x5, 0x1, 0x101, 0x1, 0x8000, 0xf0, 0x400, 0x40, 0xffffffffffff39cb, 0x2f63, 0x0, 0x401, 0x4, @perf_config_ext={0x7fff, 0x100000001}, 0x10, 0x77c, 0x400, 0x8, 0x3, 0x3ea5, 0x7fff}) 16:24:09 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe0000000}]) 16:24:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 3002.115136][T16051] overlayfs: missing 'workdir' 16:24:10 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f0000000080)={0x7}, &(0x7f00000000c0), 0x8) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e2f6669709aa0b2fc6c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531001fc69755a9609a91878649189ba408421330dd90112db6b7ac88cd701ab366c2dbee2f6b4a0c855f34d6cb6283cbb1538260087d832a6de093197425130b66fc702279bcd1673e58a92b9aa276eb56616b314994d70ad5464d6799dfa093d2a286f5c90d767ba852c6b4b17255e219a563c8edac5cf3504e4f16a4c4cb79f77d04b50af850da989c1978292a405f0597d4d55cf2c5d9f821f632"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="4f01002a3011e033"], &(0x7f0000000bc0)=""/108, 0x6c) getsockopt(r0, 0xc8, 0xa81, &(0x7f0000000c40)=""/4096, &(0x7f0000000000)=0x1000) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe}]) 16:24:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x40030000000000}]) 16:24:10 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3002.406184][T16051] overlayfs: missing 'workdir' 16:24:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x0, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x100000000000000}]) 16:24:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf}]) 16:24:10 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x1) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdip=./file0,lowerdir=./file1,wor{dir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3002.692469][T16297] overlayfs: failed to resolve './fipš ²üle0': -2 [ 3002.708337][T16489] net_ratelimit: 14 callbacks suppressed [ 3002.708352][T16489] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:10 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x100010000000000}]) 16:24:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x10}]) 16:24:10 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c723d2e2fe6696c653100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x7fffffff) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0xb00) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x868, 0x0, 0x1a0, 0x2b8, 0x2b8, 0x4e0, 0x798, 0x798, 0x798, 0x798, 0x798, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xa10e, 0x2, 0x1, [0x7f, 0xfffffffffffffffd, 0x7, 0x401, 0x7, 0x57, 0x10, 0x1, 0x10001, 0x0, 0x1fa, 0x4, 0x4cce, 0xf69, 0x14d9, 0x81], 0x8}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x4, 0x1, [0x4, 0x7f, 0xfffffffffffffffa, 0x7, 0xffffffffffff0001, 0xfffffffffffffffd, 0x7fff, 0x2, 0xc367, 0x100000001, 0x7, 0x800, 0x0, 0xffffffff7fffffff, 0x1, 0x1], 0xa}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr="8cac4252f4adea8def9dfd18ccaf3eb5", @ipv6=@mcast1, 0x3d, 0x37, 0x101}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, [0xffffffff, 0xffffffff, 0xff], [0xff000000, 0xff000000, 0xffffff00, 0x6debd2aa0e253b37], 'syzkaller0\x00', 'ip6_vti0\x00', {0xff}, {}, 0xff, 0x27, 0x4, 0x40}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x401}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x6, 0x0, 0x80000001, 0x1, 0x1, [@dev={0xfe, 0x80, [], 0x1b}, @loopback, @rand_addr="f17109be10f23f203a9c4da74187b542", @dev={0xfe, 0x80, [], 0x10}, @loopback, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x20}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @mcast2, @mcast1, @mcast1, @empty, @loopback, @local]}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@remote, @local, [0xff, 0xff000000, 0xffffff00, 0xff000000], [0x0, 0xff000000], 'nr0\x00', 'nlmon0\x00', {0xff}, {0xff}, 0xff, 0x6, 0x5, 0x2b}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x200}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x3a, 0x81, 0x7691, 0x81, 0x81, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, [0xffffffff, 0xff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff, 0x0, 0xffffff00], [0xff, 0x479fcdb7dbd8e35e, 0x0, 0xffffffff], 0x0, 0x10}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x1fb5}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast1, 0x2e, 0x28, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x8c8) [ 3003.007368][T16663] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:10 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x200000000000000}]) [ 3003.195864][T16823] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3003.209187][T16823] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3003.209421][T16732] overlayfs: missing 'workdir' 16:24:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x11}]) [ 3003.255743][T16732] overlayfs: missing 'workdir' 16:24:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x0, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:13 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000500)=""/235, 0x9}) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x300000000000000}]) 16:24:13 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x41}]) [ 3005.775415][T17039] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x400000000000000}]) 16:24:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x0, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:13 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe0}]) [ 3006.123414][T17040] overlayfs: filesystem on './file0' not supported as upperdir 16:24:13 executing program 4: mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x110) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3006.193957][T17354] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3006.243120][T17354] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x0, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x500000000000000}]) 16:24:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1f4}]) [ 3006.396710][T17569] overlayfs: failed to resolve './file1': -2 16:24:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3006.490934][T17569] overlayfs: failed to resolve './file1': -2 [ 3006.513048][T17731] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x0, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:14 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0xfffffffffffffffc) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "5c4851758d04f8130ab17a11eee2cab9"}, 0x11, 0x1) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3006.854684][T17995] overlayfs: filesystem on './file0' not supported as upperdir 16:24:16 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x600000000000000}]) 16:24:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2bb}]) 16:24:16 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:16 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0xb8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3009.257428][T18007] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:17 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0xffff, 0x8, 0x0, 0x5}, 0x6) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000880)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) r6 = msgget(0x1, 0x20) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x5, &(0x7f0000000540)=[{&(0x7f0000000240)="1d656ed520b419d05396e638bdce7b7d13427b3b892c14d5a5190f6f391c296a7d31ccac3770452551538fe58bf6d3738dde899774db4a979a", 0x39, 0x1}, {&(0x7f0000000280)="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", 0xfc, 0xb3}, {&(0x7f0000000380)="a5ab414d2c94d1df7a83af6b948b82d86390bd9b7a43da21c97f40d6a0cea9680adb47297c6f0a42a375e2a952fd7fc7b360", 0x32, 0x6}, {&(0x7f00000003c0)="37a850cd49565e6ab12c041d81c574406559c42d28de5b39f51e75ba3fbf860b2fb3a0a6bff5118f3cd5f67c6c477907a32fb6599cd4ae7402d2d2aaffaf0661d6089c9c47bc2087ccf9a0f6acec2613cfddb87000c7d6c0c7f159f9c17a25082dbcc49796372c935f57338bdf71babb7ee3dadf", 0x74, 0x6}, {&(0x7f0000000440)="20b5b7e9c0593b5a7d7a4c4f5a8219d96be5c9b8387303eebaa5fc6bc3ad7601eedd3fb9231608b49c2bd779bb7399b290e65502c23bc21b850269d8711fd42ee3053cba265450ae22423622ab406b3279fbae894e75f8e18c226e34b45bdf3701ff951813b4a015d969ab37f233e45381b201a89d46928252db57d57de0816138eba9276b0ef31476ff34ef0cd8b1efe528bdec78e8c586d964bd32a8014b3adf8254e7923d5245faf67b5cc76c67e5114360e913ff1e5bd2fa967488ebe3327f4964148de0a1f322ccb14316e3373e", 0xd0, 0x80000000}], 0x10000, &(0x7f00000007c0)={[{@quota_off='quota=off'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}], [{@subj_type={'subj_type', 0x3d, '{./'}}, {@subj_type={'subj_type', 0x3d, 'selinuxppp0'}}, {@uid_gt={'uid>', r7}}, {@euid_gt={'euid>', r8}}, {@euid_gt={'euid>', r9}}, {@obj_type={'obj_type', 0x3d, 'keyring'}}]}) msgsnd(r6, &(0x7f0000000080)={0x1, "b657f8c38a601fa76300b225dcc52d967f3de433162702e3a1537ede4ba1d0b67568a32b6c39cd7a842e3e4850ff4b03b51eb1c322330519112acd2066c426"}, 0x47, 0x800) 16:24:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x700000000000000}]) 16:24:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3e8}]) [ 3009.536562][T18223] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3009.546127][T18104] overlayfs: filesystem on './file0' not supported as upperdir 16:24:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x0, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file2\x00', 0x102) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000080)={0x6, 0x3, @stop_pts=0x9}) utime(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000100)) lsetxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file2\x00', &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x0) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x800000000000000}]) [ 3009.787046][T18219] gfs2: invalid mount option: subj_type={./ [ 3009.800466][T18219] gfs2: can't parse mount arguments 16:24:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3009.931331][T18426] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:17 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0xffff, 0x8, 0x0, 0x5}, 0x6) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000880)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) r6 = msgget(0x1, 0x20) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x5, &(0x7f0000000540)=[{&(0x7f0000000240)="1d656ed520b419d05396e638bdce7b7d13427b3b892c14d5a5190f6f391c296a7d31ccac3770452551538fe58bf6d3738dde899774db4a979a", 0x39, 0x1}, {&(0x7f0000000280)="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", 0xfc, 0xb3}, {&(0x7f0000000380)="a5ab414d2c94d1df7a83af6b948b82d86390bd9b7a43da21c97f40d6a0cea9680adb47297c6f0a42a375e2a952fd7fc7b360", 0x32, 0x6}, {&(0x7f00000003c0)="37a850cd49565e6ab12c041d81c574406559c42d28de5b39f51e75ba3fbf860b2fb3a0a6bff5118f3cd5f67c6c477907a32fb6599cd4ae7402d2d2aaffaf0661d6089c9c47bc2087ccf9a0f6acec2613cfddb87000c7d6c0c7f159f9c17a25082dbcc49796372c935f57338bdf71babb7ee3dadf", 0x74, 0x6}, {&(0x7f0000000440)="20b5b7e9c0593b5a7d7a4c4f5a8219d96be5c9b8387303eebaa5fc6bc3ad7601eedd3fb9231608b49c2bd779bb7399b290e65502c23bc21b850269d8711fd42ee3053cba265450ae22423622ab406b3279fbae894e75f8e18c226e34b45bdf3701ff951813b4a015d969ab37f233e45381b201a89d46928252db57d57de0816138eba9276b0ef31476ff34ef0cd8b1efe528bdec78e8c586d964bd32a8014b3adf8254e7923d5245faf67b5cc76c67e5114360e913ff1e5bd2fa967488ebe3327f4964148de0a1f322ccb14316e3373e", 0xd0, 0x80000000}], 0x10000, &(0x7f00000007c0)={[{@quota_off='quota=off'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}, {@norecovery='norecovery'}, {@norgrplvb='norgrplvb'}], [{@subj_type={'subj_type', 0x3d, '{./'}}, {@subj_type={'subj_type', 0x3d, 'selinuxppp0'}}, {@uid_gt={'uid>', r7}}, {@euid_gt={'euid>', r8}}, {@euid_gt={'euid>', r9}}, {@obj_type={'obj_type', 0x3d, 'keyring'}}]}) msgsnd(r6, &(0x7f0000000080)={0x1, "b657f8c38a601fa76300b225dcc52d967f3de433162702e3a1537ede4ba1d0b67568a32b6c39cd7a842e3e4850ff4b03b51eb1c322330519112acd2066c426"}, 0x47, 0x800) 16:24:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x500}]) 16:24:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa00000000000000}]) 16:24:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x200000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) getgroups(0x5, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x7, 0x30, 0x1, 0x5}, &(0x7f00000008c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={r3, 0x3, 0x9, 0x1000, 0xdb, 0x5}, &(0x7f0000000940)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xc) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file1\x00', 0x7, 0x7, &(0x7f0000000740)=[{&(0x7f0000000280)="f248f7653aca99ca22ce080c94aaba440a99c55ee085dcb863e29eaa2e12d387b8ba8039849af1e31e4859f557118fda2b3a980c0813c0c54fe5bfee7069c94456189549e1357149dbf6ccaa91c2a236b2e2c1c2b1d68b77e1dcf23b2c5688ed10008de6d965953dcbcb157aa2dff0ac0325c6e3bd953312fc59bae537f77adc9de3e03e32fc1d474fd2a9e1646f", 0x8e, 0x10001}, {&(0x7f00000000c0)="92e76ce79ccc0749fdbc", 0xa, 0x80000001}, {&(0x7f0000000500)="0fc81eef7dd2ba8aa5a969ca8c2f69efdce6c9947fba666cbd0589da50febd4c2f2904fb3e5d17f40949e6b08fc1d8f5e27794f4c7fd168f7e83cb036546c6b3adf1118f80b448ff9b76768ae141bc626e00ee12c9f69b3c4f218583cc1088d849d1e9d33824a978a90e1f77226f406a32601aeb89cdb8ed78844485d8236232c41e3c8d665a1d1739baaca3ebfd2c342b4799a783d023", 0x97, 0x5}, {&(0x7f0000000400)="69a07a491506ec5666f4351202e95c692ecc20942f41998eb5131316d0134b6f111730b498fbd5259f2d7e58d9056aaa6f400b1ea32d6a481f58d5edf3ba4a1d951fecc4206bd5c4a82971c782585f33f08017c4f3294ef45754bd0844f5d6ca4cf9354cbca5f0", 0x67, 0x4}, {&(0x7f00000005c0)="0b7efe7f9a2b4c5d4ca9125d40934dd9926f534a2697c43103fca598eb9888e1679bc869cdc901e9ee2844caf867b6ba6fe35f7ec675caf133f326aac0afd40e6e5a7b88a1089fecfacaf952f2b12b34", 0x50, 0x3}, {&(0x7f0000000640)="b2bbf5d404562fa8ee32995f9749a7b203205ca3ac5ef622f80fbe46cce5db280639904431307f3241ef91c5692d831bed71ff0faeda89d69447873268ea47edd33a1cfc59402e6f8f70f1486f5eeab20a94de9e5e596fdc9cb37f3737d8b43eea85a3287a71f39badccae51afc25fc66b828de01f6602f2cbe888f3c835632f32089683b765de01b37f9a03540d5d2deaaf2cdd3d7252fcf3a23b2abc2ba986965f00d719166fdfcf6cb8a63f3561a3459201411a177196768ed74a14f93c0b3c094fcfd940fd2980ec8fc80e2f5d8f", 0xd0, 0xbd}, {&(0x7f0000000c80)="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", 0x1000, 0x40}], 0x2000, &(0x7f0000000800)={[{@noquota='noquota'}, {@gid={'gid', 0x3d, r2}}, {@errors_continue='errors=continue'}], [{@subj_role={'subj_role', 0x3d, '\x00'}}, {@measure='measure'}, {@seclabel='seclabel'}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_gt={'uid>', r4}}, {@fsname={'fsname', 0x3d, '%{\\GPLppp0wlan0'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) fsetxattr$security_selinux(r0, &(0x7f00000009c0)='security.selinux\x00', &(0x7f0000000a00)='system_u:object_r:sshd_exec_t:s0\x00', 0x21, 0x2) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3010.237890][T18543] gfs2: invalid mount option: subj_type={./ [ 3010.273945][T18625] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3010.311605][T18543] gfs2: can't parse mount arguments 16:24:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x600}]) 16:24:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x0, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 3010.356336][T18625] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf00000000000000}]) [ 3010.598509][T18845] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3010.639730][T18845] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3010.662809][T18671] overlayfs: filesystem on './file0' not supported as upperdir 16:24:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x689}]) 16:24:20 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="3dd58b8443cbc959faaf7dabdadaba83c5f4dc024694a94a8b4805e969bd2d5cef476b72b7d8fd082ea07e9a12196940b4dc873d6db49b51be0a7923c56918169ff570b5129e5d049e0553842a20051d4956b9b721473e9d0a14033fd801875a7c25dc97c1adbc") mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1000000000000000}]) [ 3013.037651][T18909] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3013.091473][T18909] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa00}]) 16:24:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1100000000000000}]) 16:24:21 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3013.349423][T19196] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:21 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[]) ioctl$SIOCRSACCEPT(r0, 0x89e3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3013.418385][T18912] overlayfs: filesystem on './file0' not supported as upperdir 16:24:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000000000000000}]) [ 3013.682771][T19447] overlayfs: missing 'lowerdir' [ 3013.705689][T19447] overlayfs: missing 'lowerdir' 16:24:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe00}]) 16:24:23 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f00000000000000}]) 16:24:23 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3016.291840][T19457] net_ratelimit: 3 callbacks suppressed [ 3016.291854][T19457] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4100000000000000}]) 16:24:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf00}]) 16:24:24 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3016.496550][T19461] overlayfs: filesystem on './file0' not supported as upperdir [ 3016.528892][T19670] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) [ 3016.567145][T19670] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:24 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0xe, r0, 0xd}) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4800000000000000}]) 16:24:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1100}]) [ 3016.783258][T19829] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3017.014829][T19997] overlayfs: filesystem on './file0' not supported as upperdir 16:24:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4c00000000000000}]) 16:24:27 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file1/file0\x00', 0x1ff, 0x6, &(0x7f0000000800)=[{&(0x7f0000000280)="e74208056da7818be53e0d7d0fffbea0816e96c3a4ad896c439132a259c4695ed1ebebb4075790863b42871a52e9e110bdd95643ffd7a18809925d3635cb70f5361ac9e0581cff39153b77ef29afa1798476965d58991ea54828728b3bdebc4ce6d64896971f5997c179f7d1fa", 0x6d, 0x80000000}, {&(0x7f0000000500)="b8a25e9bd5062aefbc50dbc83fd4a4ea90f1c129d7112fe1f73916c9c8f4bde34abfc18b5df66dbb79d825cbdace5aa5cc078e2a6b0047774bf45c64da466b301fad0bdcce142c631bf3a457d62ab4e130dc4d716c6bdbfb6928dd55b39d98ff1c756737805be4ba363ab8e429f775d3bc4c29e823e2144ed51aaaab6d950914bacf8f878f77640569be87937ee4f6f0f20631e6c11869b68da68709106668931d1f7bf5e662285fee25ae50538d896e60afb8e969c148ac77523c2f0b0565e9047007c821af4c18a44adf5205aab3f819b273086a000f7e6982d8175c5b6f26", 0xe0, 0x5}, {&(0x7f0000000600)="f535660ed25cf0db6283819fcbd76fd88bfd248abb61ccd963e9b39270f7a3abd4b43dfe6003181f478a032da6a0be6fe81c19402333b28b7ce7982062a77123484b38eef3510662717e9c7ecc0581bcd7d38f771b3c90e0f802d0a5947eef2a677c683eb21d9267b36ebdb71fe00dec2dea756fca346dec619e28e8283ba5ddf118ed252beac55782dbfe8379f9e0cc617225a0f17581ae2cc8933a51153e36a26e496ceed5b81c943bd8d42a7b346f3168d00542f57d81ad4147a3a08cba6027b27c514c", 0xc5, 0x76}, {&(0x7f0000000700)="f370facb31bb90d713c645366a5341940224dfac8847f56a0bff2ec040fae7c4b08650460266edc204834e7909ac17732b48eb51c4e11dca02f0b171116cfe00558396b7d5a495009e65cec712d26d303342eace0f7570682469e924f5198b498c8ce4711655a403efc0d093958bddd689e0dd523409038cce8bb5fdd49752d121c5c1d0ae8550aa9f8017c6c4f057405f7924ba65c0b1d4af3a90c34a9d6578eae4a1e88f548bd1731f56cd588c250bfda97ec63dae9fd8577d536051bf396b87d42b2fb7ed20a7a8a2419d8ae070669c453998f17bc0cf267a3457bea6515cb58197caad463441e93b4246b5a33ea8978a240d27db6d", 0xf7, 0x80000001}, {&(0x7f0000000400)="b6c95090d104e9e545f38c3936ecb54fb129aab2b05bb306aad0136e1e8e3655e3d73f8957f5dcfe7fc5cebe48cf724cc91a45d8da804ae3b3f6898060cbc4812ab9ef725bd447855d200f2d66f8cf275f44a8440828311f6ffe1487b07c94b5ddaa9426fd1a7b", 0x67, 0x5}, {&(0x7f0000000c80)="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", 0x1000, 0x8}], 0x2000, &(0x7f0000000100)='overlay\x00') sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2000004, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000}]) [ 3019.525640][T20002] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6000000000000000}]) 16:24:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f00}]) 16:24:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3019.809905][T20084] overlayfs: filesystem on './file0' not supported as upperdir 16:24:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(0x0, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 3019.876802][T20224] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:27 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) r3 = getuid() getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) fchown(r1, r3, r4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6800000000000000}]) 16:24:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(0x0, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:27 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4100}]) [ 3020.227961][T20547] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3020.310886][T20547] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(0x0, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) 16:24:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6c00000000000000}]) 16:24:28 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x5865}]) [ 3020.572579][T20511] overlayfs: filesystem on './file0' not supported as upperdir [ 3020.587670][T20867] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3020.646437][T20867] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:28 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="73797374656d842e"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @bcast, @rose={'rose', 0x0}, 0x8, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6d, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}) [ 3020.968897][T21184] overlayfs: filesystem on './file0' not supported as upperdir 16:24:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7400000000000000}]) 16:24:30 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file1/file0\x00', 0x1ff, 0x6, &(0x7f0000000800)=[{&(0x7f0000000280)="e74208056da7818be53e0d7d0fffbea0816e96c3a4ad896c439132a259c4695ed1ebebb4075790863b42871a52e9e110bdd95643ffd7a18809925d3635cb70f5361ac9e0581cff39153b77ef29afa1798476965d58991ea54828728b3bdebc4ce6d64896971f5997c179f7d1fa", 0x6d, 0x80000000}, {&(0x7f0000000500)="b8a25e9bd5062aefbc50dbc83fd4a4ea90f1c129d7112fe1f73916c9c8f4bde34abfc18b5df66dbb79d825cbdace5aa5cc078e2a6b0047774bf45c64da466b301fad0bdcce142c631bf3a457d62ab4e130dc4d716c6bdbfb6928dd55b39d98ff1c756737805be4ba363ab8e429f775d3bc4c29e823e2144ed51aaaab6d950914bacf8f878f77640569be87937ee4f6f0f20631e6c11869b68da68709106668931d1f7bf5e662285fee25ae50538d896e60afb8e969c148ac77523c2f0b0565e9047007c821af4c18a44adf5205aab3f819b273086a000f7e6982d8175c5b6f26", 0xe0, 0x5}, {&(0x7f0000000600)="f535660ed25cf0db6283819fcbd76fd88bfd248abb61ccd963e9b39270f7a3abd4b43dfe6003181f478a032da6a0be6fe81c19402333b28b7ce7982062a77123484b38eef3510662717e9c7ecc0581bcd7d38f771b3c90e0f802d0a5947eef2a677c683eb21d9267b36ebdb71fe00dec2dea756fca346dec619e28e8283ba5ddf118ed252beac55782dbfe8379f9e0cc617225a0f17581ae2cc8933a51153e36a26e496ceed5b81c943bd8d42a7b346f3168d00542f57d81ad4147a3a08cba6027b27c514c", 0xc5, 0x76}, {&(0x7f0000000700)="f370facb31bb90d713c645366a5341940224dfac8847f56a0bff2ec040fae7c4b08650460266edc204834e7909ac17732b48eb51c4e11dca02f0b171116cfe00558396b7d5a495009e65cec712d26d303342eace0f7570682469e924f5198b498c8ce4711655a403efc0d093958bddd689e0dd523409038cce8bb5fdd49752d121c5c1d0ae8550aa9f8017c6c4f057405f7924ba65c0b1d4af3a90c34a9d6578eae4a1e88f548bd1731f56cd588c250bfda97ec63dae9fd8577d536051bf396b87d42b2fb7ed20a7a8a2419d8ae070669c453998f17bc0cf267a3457bea6515cb58197caad463441e93b4246b5a33ea8978a240d27db6d", 0xf7, 0x80000001}, {&(0x7f0000000400)="b6c95090d104e9e545f38c3936ecb54fb129aab2b05bb306aad0136e1e8e3655e3d73f8957f5dcfe7fc5cebe48cf724cc91a45d8da804ae3b3f6898060cbc4812ab9ef725bd447855d200f2d66f8cf275f44a8440828311f6ffe1487b07c94b5ddaa9426fd1a7b", 0x67, 0x5}, {&(0x7f0000000c80)="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", 0x1000, 0x8}], 0x2000, &(0x7f0000000100)='overlay\x00') sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2000004, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:30 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6558}]) 16:24:30 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\xfe\xff\xff\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:30 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26, 0x1) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3023.205205][T21189] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x7a00000000000000}]) 16:24:31 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8100}]) [ 3023.521507][T21415] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3023.544569][T21194] overlayfs: filesystem on './file0' not supported as upperdir 16:24:31 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 16:24:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8000000000000000}]) 16:24:31 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8906}]) [ 3023.839550][T21634] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3024.127729][T21639] overlayfs: filesystem on './file0' not supported as upperdir 16:24:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:24:34 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe000000000000000}]) 16:24:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xbb02}]) 16:24:34 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x52) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3026.405570][T21858] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3026.454022][T21858] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x2}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x100, 0x4) r3 = socket(0xb, 0x8003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4}, 0x14) setsockopt$packet_int(r3, 0x107, 0x19, &(0x7f0000000000)=0xa, 0x4) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000280)={0x3, 0x2a, "a3cd5cc9dcf555e783a12457e99d7ef37e6928713e5b2a68f3252238b556f1a56d4b3d6aa93da55a8070"}) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r3, &(0x7f0000000080), 0x2d3}]) 16:24:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe000}]) 16:24:34 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3026.683010][T21854] overlayfs: filesystem on './file0' not supported as upperdir 16:24:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = dup3(r2, r0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) 16:24:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:24:34 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(r0, 0x11, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ptrace$peek(0x1, r1, &(0x7f0000000000)) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:34 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000380)) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f00000001c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4}, 0x14) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r3, &(0x7f0000000080), 0x2d3}]) 16:24:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe803}]) 16:24:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 3026.997493][T22402] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:34 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3027.115346][T22507] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:34 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x6) chdir(0x0) lgetxattr(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d2e00ce2210084e1d7feaf218a0a75b9a95440e1e401cda732839460fef5fefcbf9d6743dc681bd8587458b6f86492a058e66302c0dda95d224b7be598384bd881f2e9467c27be41afb2d9f1176454c54ba1c5811e7df2c158f929ad3205a46ddbc2949b557c3d7e8877c7e081108f61a4f121896f531"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r1 = gettid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x401104000000016) 16:24:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x2, 0x7ff, 0x1, 0x81, 0x1}, 0x3b6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) r5 = gettid() r6 = gettid() r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2bd, 0x680000) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000000240)={r7, r0}) 16:24:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf401}]) [ 3027.447113][T22618] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3027.496613][T22703] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:35 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:35 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0x7, &(0x7f00000001c0)=0x0) r5 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x402) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x8000, 0x0) io_submit(r4, 0x2, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000000280)="37bebdae2c", 0x5, 0x3, 0x0, 0x2, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x25d, r0, &(0x7f0000000340)="57029c65b0cd59fd6692cdcde736aeb60f13da6042bc5cac4395c1dd22ae2f09424956b782d9c10c3dd563c577e88b9847615f46602aba22c4be8d", 0x3b, 0x28, 0x0, 0x3, r6}]) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r7, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800, 0x0) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000140)) [ 3027.610769][T22611] overlayfs: filesystem on './file0' not supported as upperdir 16:24:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x34000}]) [ 3027.726028][T22829] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) getgid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x40) io_setup(0xfff, &(0x7f0000000240)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="d500000032e2128e0550f75a5153837116c1c989aa63b864875b0a5a94e16b10921e25c98a40f5f3b6269d5b06fab458696460a8d1d7aebc16418db0eab4cc469721dd9452ea1fc38bee8ffc4e181206506dd8a8ba225fbfd7a513c029a85b67e8d5ad7da4eddf80c2f4853abb4f48e34105c70f28cf45e222866d67b3b9e6556962f0584334df26890d00e4889a941086a96116cf0434f7f14c336f6d554f2f4bc165a0d7284d6f04c98ffa6d73ec86fb120349503536c572937fc11ff0689e1a9ca91b72ba7f90f32bc008b7a955abe5"], &(0x7f0000000100)=0xdd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r5, @in={{0x2, 0x4e22, @multicast2}}, [0x0, 0x8, 0x6, 0x1, 0x5, 0x58, 0x7fff, 0x715c, 0xfff, 0x1, 0x100, 0x9, 0x5, 0x1, 0xae1]}, &(0x7f0000000140)=0x100) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:35 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3028.174378][T22836] overlayfs: filesystem on './file0' not supported as upperdir 16:24:37 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000405}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r1, 0x402, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x4000010) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) r3 = socket(0x2, 0x8000a, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r5 = gettid() r6 = dup3(r4, r2, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x401104000000016) 16:24:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x400300}]) 16:24:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0x3, 0x0, 0x8, 0x0, 0x0, 0xffffffff}, 0xffffffffffffff05) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) 16:24:38 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(r0, 0x11, 0x200006f, 0x0, 0xffffffab) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000200)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:38 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f00000001c0)={r2, 0x3, 0x400, 0x3cb, 0x0, 0x7ff, 0x89}) [ 3030.585584][T23272] net_ratelimit: 3 callbacks suppressed [ 3030.585599][T23272] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1000000}]) [ 3030.679748][T23272] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:38 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f0000000100)="f2af35a84ef1b33ee40aed2f1695d3b6a663fc2f8b913b0cdff9f6cb8123dd92e2fb55f5de3f7353ba819c7596c4bba0016346081a3846027b0d159571833b94b5e62e92a5c0c3059d4bd19e7d34a958af821aaa98130f8991ca99a2cfafa4a1e457ea979706b5a36378c0fdc06d90f28ca0a93ef94672cead193d") modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xc080}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x20, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0xfffffffffffffffb, @media='udp\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4044044}, 0x20000005) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000000}]) [ 3030.910956][T23501] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3030.923241][T23548] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3030.947110][T23270] overlayfs: filesystem on './file0' not supported as upperdir 16:24:38 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2, r0}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x6, 0x3, 0x80000001}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200), 0x4) connect$inet6(r2, &(0x7f0000000700)={0xa, 0x4e20, 0x0, @dev, 0x3}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x4, 0x4, {0xa, 0x4e20, 0xfffffffffffffff8, @mcast1, 0x23e}}}, 0xd) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYRES64=r1]) prctl$PR_GET_NAME(0x10, &(0x7f0000000c80)=""/4096) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="41b43446a25cd570"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000000)) [ 3031.149707][T23641] overlayfs: unrecognized mount option "K$" or missing value [ 3031.209124][T23704] overlayfs: unrecognized mount option "K$" or missing value 16:24:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r4, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000140)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000240)}, &(0x7f0000000300)=0x18) r5 = gettid() r6 = dup3(r3, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) getsockopt$inet_opts(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x401104000000016) 16:24:41 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x200000000000009f, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:41 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) chdir(&(0x7f0000000100)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726482723d2e2f66696c65312c776f726b6469723d2e2f66696c653100a52ec9c4c0ee0929407f50b8d7c349b4dea6abb8783ddc7f9708df9a2a2a9ee701be9d6ab8b99187d4099bec023b2f"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3033.578839][T23708] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4000000}]) [ 3033.730694][T23715] overlayfs: unrecognized mount option "lowerd‚r=./file1" or missing value 16:24:41 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3033.829390][T23715] overlayfs: unrecognized mount option "lowerd‚r=./file1" or missing value 16:24:41 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c77ff0f13154d0cb0a12f66696c6531000cf2e65ec3a9e0dac991abd4d2db964da2c0e23fd419e8a468eab20cf4fa20793d879880cb"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000000)) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3033.908364][T23836] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3033.931129][T23838] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x5000000}]) 16:24:41 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) setpgid(r3, r4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x4}, &(0x7f0000000280), &(0x7f00000001c0)={r6, r7+30000000}, 0x8) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000380)={0x2, 0xf7, "9bc9ad7e5e684b8580e2295059833b6c084ca5a6fb71fe6356de30e660e594e5b9fe88a3c08700726dbc2eece9386d45c9d097971e3890d8276f81b3d48e0ecadc4b50013f59c5f5dd355a12eeb9d7bb8391dd2c8d63f9baf2a0d38a1d97d28dfe04ac7fc0dce1000f74d7d508e781fd9e2773f3e573e8859cb9945a037238b48b2fa6786f68239e17187b9cb620e532e4e119a298151b27434be76b9e38935a45fb79cd4dbf958d2eb3c5fa3e38281dfb813aeef267bd874dbafbe73bd636327864425490960e89b8b64043e1d49bbd01d719c0b43bac3957b7e82ec74d209ad9283358a5730cc67c515c7e0b007853d38db5e9401597"}) [ 3034.144219][T23967] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3034.169131][T23941] overlayfs: unrecognized mount option "w˙M °Ħ/file1" or missing value [ 3034.215269][T23941] overlayfs: unrecognized mount option "w˙M °Ħ/file1" or missing value [ 3034.935102][T24055] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:44 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531a7"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:44 executing program 4: mkdir(&(0x7f0000000280)='./file1/file0\x00', 0x100) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='uppesdir=./file0,lowerdir=./file1,workdir=./file1\x00']) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x1, 0x1f}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374516d2e00a7064b84f0604b5ca1ef3e1609c9eb9ebbec8426ada50cb2cba1096f18d3a999c78adc4be26ab82b3793b02cd8d62b6f24a0505542dcb712f005d3cb378400177dc16eb09b379f27b501010000"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6000000}]) 16:24:44 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3036.870180][T24196] overlayfs: unrecognized mount option "uppesdir=./file0" or missing value [ 3036.924879][T24168] overlayfs: unrecognized mount option "uppesdir=./file0" or missing value 16:24:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x9}, 0x8) io_setup(0x2, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:44 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8000000}]) 16:24:44 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3037.064387][T24377] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3037.091545][T24264] overlayfs: failed to resolve './file1§': -2 [ 3037.153131][T24377] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x100000000}, 0x2e0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = gettid() r5 = dup3(r3, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) 16:24:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xe2, 0x100) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000140)={0x81, 0x5, 0xc67, 0x401, 0x6, 0xff, 0x100, 0x2, 0x40, 0xff}) fallocate(r4, 0x40, 0x100000000, 0x7) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x40, 0x8) 16:24:45 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x100000000}, 0x2e0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = gettid() r5 = dup3(r3, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) 16:24:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa000000}]) [ 3037.511126][T24600] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3037.544397][T24604] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3037.627515][T24390] overlayfs: filesystem on './file0' not supported as upperdir 16:24:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', r3}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r4}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x0, [], [{0x7fffffff, 0x100, 0x4, 0x10000, 0x8, 0x100000000}, {0x3, 0x9, 0x2}], [[], [], [], []]}) 16:24:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x100000000}, 0x2e0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = gettid() r5 = dup3(r3, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) [ 3037.827816][T24767] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3037.878799][T24802] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:47 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:47 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe000000}]) 16:24:47 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531ac"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x92002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) [ 3040.311286][T24835] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x6, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x1000000}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3040.477952][T24832] overlayfs: failed to resolve './file1Ĵ': -2 [ 3040.504013][T24830] overlayfs: filesystem on './file0' not supported as upperdir 16:24:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf000000}]) 16:24:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:24:48 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff}) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100)=0x1000, 0x4) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x1e0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0xbf9) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) getsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f0000000100), &(0x7f0000000140)=0x4) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) 16:24:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x10000000}]) [ 3040.940726][T25472] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3040.979080][T25476] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:48 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) 16:24:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000c80)="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", 0x1000) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3041.197521][T25380] overlayfs: filesystem on './file0' not supported as upperdir 16:24:48 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x400000000000001) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6500000100000000006c65312c776f726b6469723d2e2f66696c65310000000000000000"]) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000000)='security\x83@#cpuset\x00', 0x12) lgetxattr(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="73797374656d2e00d274ec26f3ef58095cf1fc5cee10861987c14d6fda5b864e556bb6fcea97ecf8b48f8c3405a801e1f3ef13dda541b75a079eef6d23ad94e79fe7f9377bbcb1d853beaba9b76e2be236a04c6824294dc2d4f89a63103f0000003e15131bdd8c5d799e06233946fc874c7e15dab98ee8a9794c44655250290ad6e44cbe834055db5fabd08ace5b5b5498ad2ffbc3ff81000000000000e3dc655e5d3498fa829d522ed53b70a2dbad7f640519fb4b94df87bb03f311502d91f8"], &(0x7f0000000bc0)=""/108, 0x6c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getgid() setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {0x1, 0x1}, [{0x2, 0x4, r3}, {0x2, 0xa2188281e20e0f14, r4}], {0x4, 0x4}, [{0x8, 0x6, r5}, {0x8, 0x0, r6}, {0x8, 0x6, r7}], {0x10, 0x5}, {0x20, 0x2}}, 0x4c, 0x1) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x11000000}]) [ 3041.283418][T25792] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x401104000000016) [ 3041.571061][T25872] overlayfs: missing 'lowerdir' [ 3041.627412][T25872] overlayfs: missing 'lowerdir' 16:24:51 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0xfffffffffffffff8, 0x4, 0x2, 0x5, 0x0, 0x0, 0x1c0, 0xa, 0x18, 0x100, 0x5, 0x1, 0x3b82c5a9, 0x8025, 0x5de, 0x203, 0x6, 0x2, 0x3, 0x76, 0x7fff, 0x2, 0x10000, 0x7fffffff, 0x80000000, 0xfffffffffffffffd, 0x9, 0x1, 0x3b42, 0x1, 0x4, 0x0, 0x100000001, 0x4, 0x6, 0x401, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x846, 0x7, 0x1c000000000, 0xd, 0x1000, 0x3, 0x2}, 0x0, 0xc, 0xffffffffffffff9c, 0x9) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x40}, 0x24040000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = gettid() r5 = dup3(r3, r0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)=0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000380)=0x800, 0x4) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(r6, 0x1, 0x0, 0x0) tkill(r4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) 16:24:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x8000b, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000009c0)={0x32, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x3, 'rr\x00', 0x8, 0x7, 0x33}, 0x2c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) r4 = dup(r0) write$cgroup_type(r4, &(0x7f0000000100)='threaded\x00', 0x9) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)=0x0) r9 = getegid() chown(&(0x7f00000008c0)='./file0\x00', r8, r9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) accept4(r1, &(0x7f0000000900)=@nl=@proc, &(0x7f0000000980)=0x80, 0x80000) r11 = geteuid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) r14 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmmsg$unix(r0, &(0x7f0000000880)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="c78e8a1f58872fcdcbef3429f87b7847639a629323eb07ef3bb31c6b5038d10ed1f6", 0x22}, {&(0x7f0000000300)="a150cd9fe1190d2a5440965ba27fe66fb31bce53fddc00cdb5af441aee283bfa145ca608d2bab2751ceb9fe85d3bb6298a9254e49b309506c9a70a84958218581f5bebd46c52f071c7f903ca2bd8b8", 0x4f}, {&(0x7f0000000380)="b123a5ff63aa43d1bbfb602fd9956926422a4fdf33a9241b7256f6f3b52088d42addff2ced075b3af5c4347c19c0e9d2745349c54233853f908c08a40ea500f8ab29cfbd796e33f25e742983b66973f43d9f1200264f6372571e38c7381783fa72c89ecfb8543e17c01d44b28175b1122bfb666061f5349f97ab965c11b63d4e5ad488bed2cdf6e522a4e67b48a1f3571768c85faefb7f30b31e26ba44f32a8d89a2ec0d782648b4a53c48f3cfe397838a13f9285a3849b897748abcf2ff7b9a64e33070fef545b6df9984183f9cb0cfeaebc1c7212135717b21b5f2723bf1b03bf741938d7bde9769a0f14a4ab844932a6e024dd86445d7", 0xf8}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="00000000200000000000000001000000010000003abd0100b49c36422bc6e5de4c0f7085e16e7420a419cef1997e77786d86eef20771e51957425701f8b5f54b2d0e3ecc3a736f0566a8085d6567084df78ea1231f2de80a89d0ac6a04af7e289adf78eb413c977277fe8f18124a6f0a57ef17df2627d1612964f90569c08102c6cf33fd2e9dbf9b71e19367facff38f1075b57ad64e5db1731eb6fa91108d286f4048e03a75e780adf7a34c8209abe560500c9ff9265fb230a525ea903104552b303d88177c4052ce2c1c7099171dd9c4122a1a95115e8a8e83324186ead13319af7d7660c4f0c87687f5606838a490d3be9a6343f8d2", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1], 0x100, 0x850}], 0x1, 0x40) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:24:51 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x20000000}]) 16:24:51 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x200096dc) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='system.\b'], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x0) 16:24:51 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) fsetxattr$security_ima(r1, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@ng={0x4, 0x12, "32c639e1415973d771ea4b7f2c"}, 0xf, 0x3) mknod(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f000000}]) [ 3044.335301][T26426] net_ratelimit: 1 callbacks suppressed [ 3044.335317][T26426] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:52 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3044.389587][T26122] overlayfs: filesystem on './file0' not supported as upperdir 16:24:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x0) [ 3044.470234][T26426] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:52 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x400000000000) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765ff0000ffffff8001696c65312c776f726b6469723d2e2f66696c653100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x64, r2, 0xe00, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x10) 16:24:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x0) 16:24:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x41000000}]) 16:24:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x109000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000280)={0xa12, 0x3, 0x0, 'queue1\x00', 0x1000}) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:24:52 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) accept$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r4, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x1, 0x6, @dev={[], 0x20}}, 0x14) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='cgrouploppp0vboxnet1ppp0{&!]\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r8 = getgid() keyctl$chown(0x4, r6, r7, r8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) [ 3044.811152][T26761] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) accept$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r4, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x1, 0x6, @dev={[], 0x20}}, 0x14) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='cgrouploppp0vboxnet1ppp0{&!]\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r8 = getgid() keyctl$chown(0x4, r6, r7, r8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) 16:24:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x10001, 0xffffffffffffffff}, 0x10) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3044.976138][T26851] overlayfs: unrecognized mount option "lowe˙" or missing value 16:24:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x65580000}]) [ 3045.133157][T26957] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x46}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x9}, 0x8) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) 16:24:52 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) accept$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r4, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x1, 0x6, @dev={[], 0x20}}, 0x14) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='cgrouploppp0vboxnet1ppp0{&!]\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r8 = getgid() keyctl$chown(0x4, r6, r7, r8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) [ 3045.293043][T26769] overlayfs: unrecognized mount option "lowe˙" or missing value 16:24:53 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) lstat(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x1000000, &(0x7f0000000600)={[{@xino_auto='xino=auto'}, {@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@xino_on='xino=on'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x1fe00000}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfshat={'smackfshat', 0x3d, 'security'}}, {@appraise='appraise'}, {@euid_lt={'euid<', r2}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x3b, 0x77, 0x31, 0x3f, 0x32, 0x0, 0x77, 0x62], 0x2d, [0x3d, 0x73, 0x73, 0x77], 0x2d, [0x77, 0x0, 0x65, 0x72], 0x2d, [0x61, 0x30, 0x63, 0x75], 0x2d, [0x33, 0x36, 0x32, 0x65, 0x35, 0x72, 0x77]}}}, {@fowner_eq={'fowner', 0x3d, r3}}]}) 16:24:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xfb, "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"}, &(0x7f0000000400)=0x103) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0xb8, @ipv4={[], [], @multicast2}, 0xfffffffffffeffff}}}, &(0x7f0000000440)=0x84) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4}, 0x14) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x3) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x59, 0x3) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r3, &(0x7f0000000080), 0x2d3}]) 16:24:53 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x2, 0x0, [{0x4, 0x2, 0x10000, 0x1, 0x5}, {0x80000019, 0x8, 0x9, 0x3ff, 0x9}]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r3 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @remote, 0xd0}, 0x1c) r5 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r6 = dup3(r4, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000001400)={{0x800, 0x1}, {0x8, 0x8}, 0x1, 0x6, 0x4}) r7 = socket$inet(0x15, 0x5, 0x0) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) timer_create(0x7, &(0x7f0000001300)={0x0, 0x8, 0x2, @tid=r5}, &(0x7f0000001340)=0x0) timer_settime(r8, 0x0, &(0x7f0000001380)={{0x77359400}}, &(0x7f00000013c0)) io_setup(0x7, &(0x7f0000000240)=0x0) io_cancel(r9, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x5, 0x0, r6, &(0x7f0000000280)="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", 0x1000, 0xee7, 0x0, 0x0, r6}, &(0x7f00000012c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, 0x0) 16:24:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) accept$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r4, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x1, 0x6, @dev={[], 0x20}}, 0x14) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='cgrouploppp0vboxnet1ppp0{&!]\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r8 = getgid() keyctl$chown(0x4, r6, r7, r8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) 16:24:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x81000000}]) [ 3045.501152][T27303] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3045.606726][T27382] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:53 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) io_setup(0xfff, &(0x7f0000000240)=0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000280)=0xfffffffffffff000, 0x4) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 16:24:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x80) tkill(r3, 0x401104000000016) 16:24:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x20000000, r1, &(0x7f0000000080), 0x2d3}]) [ 3045.787611][T27403] overlayfs: unrecognized mount option "smackfstransmute=" or missing value [ 3045.856306][T27486] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x88a8ffff}]) 16:24:53 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f771c452a7d43c343e966696c65312c776f726b6469723da0df1584e7252e2f"]) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x80b, 0x3, 0x1ff) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'vxcan1\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) fallocate(r0, 0x1, 0x20, 0x4ff6) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:24:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) getpgid(r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) 16:24:53 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3046.185656][T27643] overlayfs: unrecognized mount option "lowE*}CCéfile1" or missing value 16:24:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3046.260728][T27643] overlayfs: unrecognized mount option "lowE*}CCéfile1" or missing value 16:24:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) getpgid(r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) 16:24:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x89060000}]) 16:24:54 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:54 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3046.558640][T28094] overlayfs: filesystem on './file0' not supported as upperdir 16:24:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000044000)) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x80) tkill(r3, 0x401104000000016) 16:24:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000002c0)=@l2={0x1f, 0x2, {0x8, 0x0, 0x0, 0xfff, 0x8a, 0xce60}, 0x3, 0x5}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="2493eb066f0aa873bd477f6cc6fc7fc74d50255779c0dbb6b052bec627b45a17e49a18c0cb045b8540e6a1754dfc39748cc6610d25821b22895fd53215652583167ba6a03d3cca5404a78d96c38a22b45d9bf47e12008b70b01367f4f15e37ea2656f6502ad464a76b", 0x69}], 0x1, &(0x7f00000003c0)=[{0x50, 0x84, 0x3f, "dc9473c73379bc31bc4e60c65d71ecd3ed9181d51e7e5a6c4cd0ca1a9f05dd2cbb917ea2015eb10fdc199319ac91e5586b5a4eabe21b6c22f349b9"}], 0x50}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)="f6a6d694267d28025a", 0x9}, {&(0x7f0000000480)="3f34826746d093e7f0a424a28ca65820f93f600d3e8ce794bc9a1f532912ed10bcd82bccba192abf25498e78be3d965bd757e5829f16a1aaf061c172394e061aaa497ab04cbddbc7c7b37929eb15811edff72857062455e26eaebcf32b19474088234626cfb360bdf7746fb6484f84b84f03", 0x72}, {&(0x7f0000000500)="65a8ae958ccce194d15cc6391d8d872b0858c07053938c102856bd22fce2b4af2e50706658e6a9e5e4c5903382cd9e027933aa70c2ca73c327a3bbb26450a9b46226b256040ea6a1bbe8cd002b85dea9854bbacd7b2e773b1155d32b3475e384e32c4398bf5713fdfb12e02c23cdda88170fd22c2cabfb9e3ba1164b899c3083ac5febc868e77201535b3ab47c2e81d706d7fdfc970e18d4564b221f93866d1b05e783f01b86848783877fe31f47727501cc86577282c1652b2acb1c5d64201b80c53d03a245e08145b77e11dc24a2bfc03e9522bfc1ff5b4c0ea51df9dae01bab721e19448788f417cb6c942fabf0e200cce4e5", 0xf4}, {&(0x7f0000000600)="00afad9894369ba39d5fcfeb584de3a2073a2baa73fe0dd45b2e5869b59477560a", 0x21}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000000640)="768416954c435e45d945bfe0b92a464a62ed6c3420abd17721cf0cf5a802f798a897b001c936a5251c96c17144ab53041e83c782f3376f42b69fa6243745cc1c1a66e001d7f1468d3de225a25fd3a513f25a6404d709713cb715e684c723cbc6acb39f07af4c6e2a73308c4c9871a3867c0933e1e8b1301596de00b70433f34160b5d0d1fb403597bc0fdfc39dbfdc4c2eb0e956fedfd23a8c449dcbc723676f434e489710719fd449", 0xa9}, {&(0x7f0000000700)="7b78126caa9cec541f9f609764db340867d6fc0bb86f6517900bf70bfa85a61161aed2a789b906bcdd398139a7dbbea340ee38cffe840c3eb747450832d40fb60e3ecbd516de65d8c6ca30e2fe492bd73c2da211cdae9215d97cfc59a385bf4245bcba4f02506ac2cf17b90692cbc66bddb140", 0x73}], 0x7}, 0x5}], 0x2, 0x80) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000140)=0x800) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f00000001c0)={0x3, 0xae, 0x8, 0x200}) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:24:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) getsockopt$inet_opts(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) getpgid(r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) 16:24:56 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0x5) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xbb020000}]) 16:24:56 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3049.124958][T28287] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) r4 = fcntl$dupfd(r1, 0x406, r0) write$9p(r4, &(0x7f0000000380)="29b5c1d46e725fc634fc5bad532873f1128fc0079552a3e63f7869bab908854093f30ebd62cc55722bd984bd7819186c492230537f377e455a8b7ff8c15aadb512f31c5f6afcb68161abbe98192347c0a4b92b92af0e7b2dd2c62c9bcc8b3954c5fe34480f2a9572f3f428c025ff47d4fe7169cda4e1c36b63148dad8b23483b0cb0b98472251f49de5e7d7c4173acc59df33fd9625d837144c08b30112e031c11ffe93b4bbb5625aed669166ce454929b50c014bd8c286020541e4eb4fcbc33bfe88e366f", 0xc5) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x86d02, 0x0) io_setup(0xfff, &(0x7f0000000240)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000280)={r7, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000340)=0x84) io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:24:57 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:24:57 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:24:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe0000000}]) [ 3049.457079][T28606] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3049.488821][T28610] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:24:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x5, 0xffffffffffffff01, 0x6, 0x1, 0x9, 0x0, 0xffffffff80000000, 0x100000001, 0x5, 0x0, 0x1}, 0xb) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)=0x0) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f0000000280)={0x4, 0x25, 0x9, 0x9, 0x3, 0x1, 0x6, 0x37}) lseek(r2, 0x0, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000000140)={{0x77359400}, {r7, r8+10000000}}, &(0x7f0000000240)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) 16:24:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) r3 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) faccessat(r3, &(0x7f00000001c0)='./file0\x00', 0x9, 0x100) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3049.816685][T28621] overlayfs: filesystem on './file0' not supported as upperdir 16:25:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, 0x0) close(r0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 16:25:00 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe8030000}]) 16:25:00 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b, 0x3) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="75707865726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c25312c776f726b6469973f330be387199a7f723d2e2f66696c653100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x5, 0xffffffffffffff01, 0x6, 0x1, 0x9, 0x0, 0xffffffff80000000, 0x100000001, 0x5, 0x0, 0x1}, 0xb) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)=0x0) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f0000000280)={0x4, 0x25, 0x9, 0x9, 0x3, 0x1, 0x6, 0x37}) lseek(r2, 0x0, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000000140)={{0x77359400}, {r7, r8+10000000}}, &(0x7f0000000240)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) 16:25:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x80, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3052.429682][ T26] audit: type=1400 audit(1553271900.082:265): avc: denied { relabelto } for pid=28937 comm="syz-executor.4" name="file0" dev="sda1" ino=16740 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=dir permissive=1 [ 3052.464850][T28939] overlayfs: unrecognized mount option "upxerdir=./file0" or missing value [ 3052.483467][T28942] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3052.497546][T28939] overlayfs: unrecognized mount option "upxerdir=./file0" or missing value 16:25:00 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fchdir(r1) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000000)="957514cd48eae5a4637ee955cac331e3680c56e560c68e7e809f3e61d8ceb61baf60f8e65d48ac7a3970", 0x2a, 0x24008005, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x230000, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000480)={{0x7, 0x9, 0x7fff, 0xfffffffffffffffa}, 'syz1\x00', 0x3b}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x182) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) chmod(&(0x7f0000000600)='./file0\x00', 0x4) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f00000005c0)={0x283, 0x3}) write$rfkill(r1, &(0x7f0000000500)={0x53, 0x0, 0x1, 0x1}, 0x8) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x80, 0x3ff, 0x5, 0x1, 0x0, 0x1, 0x402, 0x2, 0x9, 0x5, 0x4, 0x3ff, 0x6, 0x5, 0x3, 0x6, 0x2, 0x3, 0x2, 0x7, 0xe7, 0x0, 0x9, 0x4, 0x200, 0xf1a8, 0x3ff, 0x7fffffff, 0x4, 0x7, 0x0, 0x3, 0x0, 0x7fff, 0xffff, 0x2, 0x0, 0xf6f, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x40, 0x2, 0x2, 0x7, 0x81, 0x20, 0x3}, r4, 0x5, r3, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, 0x0) r5 = socket$inet(0x10, 0x3, 0x1000000000c) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x76c6fa7b, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000540)={{0x2, 0x4e20, @multicast2}, {0x6, @random="cb14018fcc4b"}, 0x2a, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 'bcsh0\x00'}) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000380)=0xa1) sendmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000000000000000000000", 0x4c}], 0x1}, 0x0) bind$llc(r1, &(0x7f0000000400)={0x1a, 0x325, 0x800, 0x69b, 0xfff, 0x6}, 0x10) 16:25:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:25:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf4010000}]) 16:25:00 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3052.847587][T29264] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3052.857133][T29268] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3052.954332][T29343] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x5, 0xffffffffffffff01, 0x6, 0x1, 0x9, 0x0, 0xffffffff80000000, 0x100000001, 0x5, 0x0, 0x1}, 0xb) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = gettid() r5 = dup3(r3, r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)=0x0) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f0000000280)={0x4, 0x25, 0x9, 0x9, 0x3, 0x1, 0x6, 0x37}) lseek(r2, 0x0, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000000140)={{0x77359400}, {r7, r8+10000000}}, &(0x7f0000000240)) getsockopt$inet_opts(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) 16:25:00 executing program 1: socket(0x80000000000000a, 0x0, 0x0) unshare(0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) getpgrp(0xffffffffffffffff) r0 = syz_open_procfs(0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000640)='./bus\x00', 0x20001fe, 0xffffffffffffffff) write$binfmt_aout(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="10e7000936cfd0d2e9dd00008c02b24c8c463144529c6b17c7c747d9e185d0e1b0d278f5d46b9e0a2e0a6c04d9d31d7d1101c4c0d02e35410f2233b86f07ca4b2c23899c36d43fdaecf314e59697fa37f7a28b1c100917267ec70dcbf266b31edc860565b2c1ae36f564bbc9f6be4052180c"], 0x72) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80000) socket(0x1, 0x7, 0x3) sendfile(r3, r3, 0x0, 0x8080fffffffe) ftruncate(r3, 0x6) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000600)) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x104) 16:25:00 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) io_setup(0xfff, &(0x7f0000000240)=0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r2}, 0x14) sync_file_range(r0, 0x0, 0x9eb, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {}]}) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x2d3}]) 16:25:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xffffa888}]) 16:25:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x80803) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', r2}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0xb, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x10) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) r5 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x10002) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f0000000280)) [ 3053.470408][T29259] overlayfs: filesystem on './file0' not supported as upperdir 16:25:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xdfea) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000000040)={'unconfined_u:system_r:insmod_t:s0-s0:c0.c10-%', 0x20, 'user_u\x00'}, 0x35) [ 3053.584861][T29515] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:01 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05e3f24290000fe040000000000003692daa992ee1466"], 0xd8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400024c, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e0600696c65302c6c6f7765726469723d2e2f66cd43eed9e5d744136b6469723d2e2f66696c6531006ca436e16bbb4b0a8dbeee2b8fe3716a0cf9e2aafe009821055ffffdf497d6b590ce5b512480d109bca76331560f5026ec90dc0d705fb8b6cbd8383216cba63b90d51e89f49630911341e601a2a077bdf648a433a170ec1ffde5d7ebc581f20e0bc71d0a8b29e90e16e69becc45e186d9ebc3139d17adeddafc62d185f2d6354470fbed89fcb7d636b4f3bacf29acb53d8a6cfd6dba192d8e97d7d05a94df4dd9407fb64ac91f6"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5d4e737a3ebb34fdc26c621611e2404b0974656d2e00"], &(0x7f0000000080)=""/108, 0xfffffffffffffe4e) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000280)={0x8, 0x6, 0x3ff, {r2, r3+30000000}, 0x3ff, 0x8000}) 16:25:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3053.659503][T29695] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:01 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000240)='./file0/file0/../file0\x00', 0x40000002) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x56) 16:25:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x40030000000000}]) 16:25:01 executing program 1: clone(0x4000003102041ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) memfd_create(&(0x7f0000000140)='em1\x00', 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 16:25:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x4158, 0x8, 0x7fffffff, 0x39, 0x9, 0x7, 0x1, 0x2, 0x9473, 0x1, 0xffffffffffffff65, 0x800, 0x3f, 0x5, 0x0, 0xee6, 0x3, 0x81, 0x1, 0x7, 0x80, 0x6}}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)={0x26c, r3, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x130, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfd67}}}]}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x10}, 0x10) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3054.029543][T29828] overlayfs: missing 'lowerdir' 16:25:01 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:01 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3054.086062][T30051] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3054.123439][T29828] overlayfs: missing 'lowerdir' 16:25:01 executing program 5 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:25:01 executing program 4: mkdir(&(0x7f0000000380)='./file1\x00', 0x160) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x7fc000, 0x100000000, 0x4, 0x4}}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x40, @remote, 0x7}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="2af0a7e740957085c7931ed3ddcd84bd0f740eb44e1f18458f3446c1a843461facdc66e3d66b665131c5aa3ccb7771385870538ebb671a89e8b03ac9cdcfcc5eab44d16cf7717c892b1c88618dc3e773f7efcc3a", 0x54}, {&(0x7f0000000500)="86ef682703596365baad377793e9bce82f0fdabcd7418718cbe7a19b5e297bd321c327e4403c1885f96d8337059645913339b1ebafb7fad551d3b3c61996928e6e59ba4964005637258319d884db4c88cf004fa4a492279a405d85e9294a893d955cc5cdc3e971b8888cc426fd472361846f28abc413a1231a9a7e2f7d5adef9cb0d3040e97af91f92dcc805923ab0649286e2f269812b94c291a195924aa565e6799fa5a1ee13", 0xa7}, {&(0x7f00000005c0)="784c7d986f27d4ec3ec58fba411bac752f50a7e5352c473a57627925014e55c7cc1c72e6a42f686b7cc523cf18a3ffd577b59f15ed360c8cc29ac8c5c00da2ca6cb1398f5d079147dff8dffc6f40b87ea829a957bdf26e9837e4a66c18ecd1820dd66826d03dc0f38d24583c2add44975dfe51fdf9ea008e3d3e101e5146f06ab21effca78b780135df33819e3e85bd50e150ffc87317bb0b6b795fcacd76959ce1772ab8dbb9397a8d561f554368bc2b05552c2968085916db1bbb57467e5495941dbd03bd69511cfabd475c027c5abcc66", 0xd2}, {&(0x7f0000000400)="3a99f25722e25b978a1116ee5e6fbce3628a80fc1cc9d9b4979406e2bafb51457fcfce1d1e34a3fbfa9b2a1badbef7114a1004dd9031fd2ff4d7ab5f3a65f99ff7b73091086972dc3eb9e314d3fa7db2916c0217e5e1b1dca33f3b7c9955dec6d67eaee801c45bbc3e9b3eb46055fa", 0x6f}], 0x4, &(0x7f00000006c0)=[{0x108, 0x10f, 0x880, "de385ef4ef3bfa11c36ba926906a3ec842ba02b60ac173f0d6fb4691c224873e15cdf53a4fcd9c83498a20fd40d5bc644b1bc639790a87908a9f61be40da66e402a0304e27c008e54293a0a67a0d8079115c9839184458e420ce59250823515214aafcbfab2ec55b0ee4c239443e0faac690604d44f342ce404e87e5b76a56a35c9abdf60fe8ecfab99549e2d2fcc333a2744ade07dadc31e85ec5dc08f5014b51bb45ca601c2011da1aaddf669548d914801f73c2b05b3e3c57201345f84835a7a6d5d1a07aa3b6b8809bd25d82885a2466e0dc551c0a95f7d93813912dd8777e9f9d43015fdbd16e8007410fd30542595c"}], 0x108}, 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x1, 0x4) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x100000000000000}]) 16:25:02 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x33d) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000100)}]) 16:25:02 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x200000000000000}]) 16:25:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x1000000200000581) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) write$P9_RLINK(r1, &(0x7f0000000000)={0x7}, 0x2dd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0xd3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x200000000000011, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', r4}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r5}, 0x14) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x400000, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)) bind$bt_sco(r3, &(0x7f0000000280)={0x1f, {0xfff, 0x1, 0x1b, 0xfffffffffffffff9, 0x3, 0x4}}, 0x8) 16:25:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4c01, 0x11c) perf_event_open(&(0x7f0000000180)={0x1, 0xffffff28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0x2, r0, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x400, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0xfffffd1e) r3 = gettid() ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000600)={&(0x7f00000005c0)=[0x2, 0x0, 0xbbc7, 0x2, 0x5, 0xcd, 0x2, 0x600000000, 0x6, 0x400], 0xa, 0xfe77, 0xc9, 0x100000001, 0x6, 0x1f, {0xec, 0x1, 0x606, 0x0, 0x80000001, 0xd29, 0x8000, 0x7, 0x3, 0x6ba0, 0x2, 0x314, 0x6, 0x6, "14a7ca74773537a6de1581fbc8ead87bb937cd48b2701ca5f11791b207787a0b"}}) r4 = dup3(0xffffffffffffffff, r1, 0x0) getsockopt$inet_opts(r4, 0x0, 0x2000000, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x37, 0x4, @tid=r3}, &(0x7f0000000280)) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x24, 0x6, @tid=r3}, &(0x7f0000000300)) timer_create(0x7, &(0x7f0000000540)={0x0, 0x1c, 0x6, @thr={&(0x7f0000000340)="73d30efd5e412fa3d716d26b9fc2f7e66f92f52f5993ff9c67bea1ab69b9e9a01bd296cf5ecc1e412c037ffdad7d588fb2dcf25054dfc06e6c9ad517ebcbc8a385159dee4579a811e69d40e7c6a171ec3778477edb2929f4fdc2ff15addc9b05ad64d0d0196c591366d5f47f8550021b0b1e5e52bfa5a38bfd6bc2fde5097fab6ff2fd705bd2efbbab40e0e625ff29204da19586fadcff8d544917a2fefc585498fb3b53a8d5bc97aa8e3b0d605274e502ac4cbac8681c8f9d29a798cf719a3f20e15f19231ad97eaf6654a9859bf71847024422", &(0x7f0000000440)="478109d3274da34590634679941f923d49d0255c07238b1ba151560aab85a0bd25fc8f74f7fcb1c07a8d3b15b3eb64ab618c4e43201296b3f4a558ebcb1ea37181285b0084e4c5446aea4060ee6cca67b1e20890b291bf9f3cb9aab3513f759eafb2a2a7a2a5dff793d8d9cd81b7f1222a0751396d956cc9e14837885292f59821a19193684ca7849b78ad4d14d299a82dff5df4f98659ea4210fa16ab16f67ada95834e4a9249c9dc457cf4d3afae38574279c63cb0d6862460fd70f7d51b687c687bf5a60eacf10845fc64f9700271e692dfdc713cb0acda505fa8e81005d973a5dcacea924e742f78e3576fc70a2472d4"}}, &(0x7f0000000580)=0x0) connect$l2tp(r0, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @local}, 0x4, 0x2, 0x1, 0x2}}, 0x2e) timer_settime(r5, 0x0, 0x0, 0x0) fchmodat(r4, &(0x7f0000000140)='./file0\x00', 0x6) tkill(r3, 0x401104000000016) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000680)=@req={0x81, 0x6, 0x6, 0x200}, 0x10) 16:25:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000280)={{0x8001, 0x7fff}, 'port0\x00', 0xe, 0x1, 0x2cce, 0x8, 0x6c3ec714, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff00}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:25:02 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05e3f24290000fe040000000000003692daa992ee1466"], 0xd8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400024c, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e0600696c65302c6c6f7765726469723d2e2f66cd43eed9e5d744136b6469723d2e2f66696c6531006ca436e16bbb4b0a8dbeee2b8fe3716a0cf9e2aafe009821055ffffdf497d6b590ce5b512480d109bca76331560f5026ec90dc0d705fb8b6cbd8383216cba63b90d51e89f49630911341e601a2a077bdf648a433a170ec1ffde5d7ebc581f20e0bc71d0a8b29e90e16e69becc45e186d9ebc3139d17adeddafc62d185f2d6354470fbed89fcb7d636b4f3bacf29acb53d8a6cfd6dba192d8e97d7d05a94df4dd9407fb64ac91f6"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5d4e737a3ebb34fdc26c621611e2404b0974656d2e00"], &(0x7f0000000080)=""/108, 0xfffffffffffffe4e) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000280)={0x8, 0x6, 0x3ff, {r2, r3+30000000}, 0x3ff, 0x8000}) [ 3054.967029][T30798] overlayfs: filesystem on './file0' not supported as upperdir 16:25:02 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x20000159, &(0x7f0000000180)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000000001, 0x1, r1, &(0x7f0000000080), 0xfd1e}]) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast1, 0x101}}}, 0x84) 16:25:02 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lo\b\x00\x00\x00\x00\x00\x00\x00/file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x400000000000000}]) 16:25:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x9, 0x20000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x40) 16:25:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x161be644ef261756, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r4, 0xad65, 0xffffffffffffe2ee, 0x73, 0x8, 0x7}, 0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xc) sched_setparam(r5, &(0x7f00000002c0)=0x7f) open(&(0x7f0000000300)='./file0\x00', 0x80040, 0x180) r6 = gettid() waitid(0x2, r6, &(0x7f0000000400), 0x0, 0x0) [ 3055.279645][T30921] overlayfs: missing 'lowerdir' 16:25:03 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:03 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05e3f24290000fe040000000000003692daa992ee1466"], 0xd8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400024c, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e0600696c65302c6c6f7765726469723d2e2f66cd43eed9e5d744136b6469723d2e2f66696c6531006ca436e16bbb4b0a8dbeee2b8fe3716a0cf9e2aafe009821055ffffdf497d6b590ce5b512480d109bca76331560f5026ec90dc0d705fb8b6cbd8383216cba63b90d51e89f49630911341e601a2a077bdf648a433a170ec1ffde5d7ebc581f20e0bc71d0a8b29e90e16e69becc45e186d9ebc3139d17adeddafc62d185f2d6354470fbed89fcb7d636b4f3bacf29acb53d8a6cfd6dba192d8e97d7d05a94df4dd9407fb64ac91f6"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5d4e737a3ebb34fdc26c621611e2404b0974656d2e00"], &(0x7f0000000080)=""/108, 0xfffffffffffffe4e) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000280)={0x8, 0x6, 0x3ff, {r2, r3+30000000}, 0x3ff, 0x8000}) [ 3055.453552][T31083] overlayfs: unrecognized mount option "lo" or missing value 16:25:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x500000000000000}]) 16:25:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100)=0x6, 0x4) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000140), &(0x7f00000001c0)=0x4) [ 3055.665948][T31144] overlayfs: missing 'lowerdir' [ 3055.685430][T31083] overlayfs: unrecognized mount option "lo" or missing value [ 3055.699162][T31223] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:03 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:03 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$security_smack_transmute(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x2) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75780065726469723dd02e7725c324a6163bca7b634d852e2f66696c65302c6c6f776572646972352e69723d2e2f6600000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030372c6d6f64653d30303030303030303030303030303030303137373737372c6d6f64653d30303030303030303030303030303030303030303031312c66736e616d653d002c686173682c0097824e113b02fe9bb90ddb1472657563c23c60198412277a7ed5f67dea8ba8ebea923ebd4470aa6f9ae496ed4a00a3bbaae2ce11f95cf75c7f8cf686bccfa24d6df44b2731d71295f746e10b6601811a61b7e36f9f3554694a7fb9db24dcc253753340fd349d54156d085c074286d4622b9715db5c7ecfada39c78538d64ace4a575"]) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3055.722740][T31281] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) r3 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000006, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r3, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x740008, 0xffffffff7ff0bdbe}) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x4004550c, 0x0) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3055.867451][T31355] overlayfs: unrecognized mount option "ux" or missing value 16:25:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x600000000000000}]) [ 3055.926696][T31370] vhci_hcd: invalid port number 255 [ 3055.955036][T31370] vhci_hcd: default hub control req: ffff vffff i00ff l65535 [ 3055.983729][T31370] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3056.009881][T31355] overlayfs: unrecognized mount option "ux" or missing value 16:25:03 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:03 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000580)={0x0, r0, 0x0, 0x6, &(0x7f0000000440)='em0^a\x00'}, 0x30) perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x8, 0x5, 0x94, 0x46, 0x0, 0x6, 0xba127, 0x0, 0x4, 0x80, 0xffffffffffffffff, 0x15, 0x80000000, 0x6, 0xffffffff00000001, 0x1, 0x100000001, 0x655f0000000, 0xdc, 0x5c, 0x3, 0xd77, 0x9, 0x59, 0x1, 0x1, 0x8, 0x6, 0x10001, 0x3f, 0xac9, 0x7, 0x2, 0x401, 0x7fffffff, 0x9, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000400), 0xd}, 0x12000, 0x10000, 0x2, 0x0, 0xaf, 0x2, 0x4}, r1, 0xb, r0, 0xa) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000080)='./file1/file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="804b66e5ae53be1f70360e0d68f7351e6c73489652468c4346cbe9a682f4673500a0069766dba80f49f0b17f3a5fd60e4040d3f259c0f432c471466512ab6b68cc45", 0x42, 0x4}], 0xa40000, &(0x7f0000000280)={[{@noheap='noheap'}, {@norecovery='norecovery'}, {@alloc_mode_reuse='alloc_mode=reuse'}, {@inline_dentry='inline_dentry'}, {@nodiscard='nodiscard'}, {@noinline_xattr='noinline_xattr'}], [{@obj_role={'obj_role', 0x3d, 'overlay\x00'}}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3056.034535][T31374] vhci_hcd: invalid port number 255 [ 3056.047169][T31374] vhci_hcd: default hub control req: ffff vffff i00ff l65535 [ 3056.325509][T31479] overlayfs: filesystem on './file0' not supported as upperdir 16:25:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000600)=ANY=[@ANYBLOB="0100000000000000010000800000247bb6cd000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000300)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000012) 16:25:06 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05e3f24290000fe040000000000003692daa992ee1466"], 0xd8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400024c, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e0600696c65302c6c6f7765726469723d2e2f66cd43eed9e5d744136b6469723d2e2f66696c6531006ca436e16bbb4b0a8dbeee2b8fe3716a0cf9e2aafe009821055ffffdf497d6b590ce5b512480d109bca76331560f5026ec90dc0d705fb8b6cbd8383216cba63b90d51e89f49630911341e601a2a077bdf648a433a170ec1ffde5d7ebc581f20e0bc71d0a8b29e90e16e69becc45e186d9ebc3139d17adeddafc62d185f2d6354470fbed89fcb7d636b4f3bacf29acb53d8a6cfd6dba192d8e97d7d05a94df4dd9407fb64ac91f6"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5d4e737a3ebb34fdc26c621611e2404b0974656d2e00"], &(0x7f0000000080)=""/108, 0xfffffffffffffe4e) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000280)={0x8, 0x6, 0x3ff, {r2, r3+30000000}, 0x3ff, 0x8000}) 16:25:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x800000000000000}]) 16:25:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/22, &(0x7f0000000140)=0x16) 16:25:06 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:06 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x7, 0x200000) sched_setscheduler(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="757070657264697205002f66696c65302c6c6f7765726469723d2e2f66696c653128776f726b6469723d2e2f66696c653100"]) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000180)={0x2, 0x3}, 0x2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x0, r1}) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000200)={@my=0x1}) write$P9_RRENAME(r0, &(0x7f00000000c0)={0x7, 0x15, 0x2}, 0x7) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='system#\x00'], &(0x7f0000000bc0)=""/108, 0x6c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xa4a, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3058.429961][T31603] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:06 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x1, 0x5, 0x6f, &(0x7f0000ffd000/0x2000)=nil, 0x5}) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffd000/0x2000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file1/file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', r3}) bind$packet(r2, &(0x7f0000000200)={0x11, 0xd, r4}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_S_EDID(r6, 0xc0285629, &(0x7f00000002c0)={0x0, 0x102, 0x7, [], &(0x7f0000000280)=0x1}) [ 3058.573631][T31604] overlayfs: missing 'lowerdir' 16:25:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x400000, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f00000004c0)={0x9, 0x20, 0x1}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000000)={0x926a, "1ac65455cb46b7cf44afc397e4ef7b0471affc42a9e5c44dc1d89ba4d3ea8532", 0x3, 0x1}) timer_create(0x0, &(0x7f0000000340)={0x0, 0x15, 0x6, @thr={&(0x7f0000000100)="388b26d3e01d11397691916172554120b73d6120aeed9a1eb843820d67796da51873eaf742b6c79506d7a6da9862393e5971964c25e905152b5a1ca8fba40648d8f1c0a09f843a61db46e00815508a8f3b16d08754dba5ccb131890c289c81e8bcef8e90f5a6fdcf13496a", &(0x7f0000000240)="0bdd5957033e1b3e6ec97867a72e6fd33f3b1d693bd7cee22cd16a765dc092b405ab062b07d7a9742f1a8f9c315d5f0d0e1979aae43f4379d641dde03cf3f2c14b7eb275491e0fdcb397d5fb3deadd3f2f6e1ec9437cef7522c44492acd954802ae7c98b5c56e1f2b3f02d57db62ff3d571bcdd17c508ef082bda3e40099da17bab73754a3cecb96545030081a61c04ce10a0a0ffdc7848a16dfad7326d0f058555aa14e9f916a02fba873243c891e5701551dfd764dcb7420ab284e40b2f22829f569eb28af"}}, &(0x7f0000000380)) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x34, 0x4, @tid=r2}, &(0x7f0000000400)) timer_create(0x2, &(0x7f0000000440)={0x0, 0x1c, 0x1, @tid=r2}, &(0x7f0000000480)=0x0) timer_settime(r4, 0x400000000000, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:25:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xa00000000000000}]) 16:25:06 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3058.692073][T31926] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:06 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 3058.783538][T31932] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3058.810167][T31937] FAULT_INJECTION: forcing a failure. [ 3058.810167][T31937] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.836516][T31937] CPU: 0 PID: 31937 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3058.844593][T31937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.854672][T31937] Call Trace: [ 3058.858048][T31937] dump_stack+0x172/0x1f0 [ 3058.862444][T31937] should_fail.cold+0xa/0x15 [ 3058.867078][T31937] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3058.872953][T31937] ? ___might_sleep+0x163/0x280 [ 3058.877865][T31937] __should_failslab+0x121/0x190 [ 3058.882855][T31937] should_failslab+0x9/0x14 [ 3058.887388][T31937] kmem_cache_alloc_node+0x264/0x710 [ 3058.892764][T31937] __alloc_skb+0xd5/0x5e0 [ 3058.897164][T31937] ? skb_trim+0x190/0x190 [ 3058.901539][T31937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3058.907834][T31937] ? netlink_autobind.isra.0+0x228/0x310 [ 3058.913533][T31937] netlink_sendmsg+0x97b/0xd70 [ 3058.918333][T31937] ? netlink_unicast+0x720/0x720 [ 3058.923320][T31937] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3058.928677][T31937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3058.934957][T31937] ? security_socket_sendmsg+0x93/0xc0 [ 3058.940452][T31937] ? netlink_unicast+0x720/0x720 [ 3058.945469][T31937] sock_sendmsg+0xdd/0x130 [ 3058.949946][T31937] ___sys_sendmsg+0x806/0x930 [ 3058.954653][T31937] ? copy_msghdr_from_user+0x430/0x430 [ 3058.960154][T31937] ? kasan_check_read+0x11/0x20 [ 3058.965043][T31937] ? __fget+0x381/0x550 [ 3058.969228][T31937] ? ksys_dup3+0x3e0/0x3e0 [ 3058.973716][T31937] ? lock_downgrade+0x880/0x880 [ 3058.978599][T31937] ? __fget_light+0x1a9/0x230 [ 3058.983310][T31937] ? __fdget+0x1b/0x20 [ 3058.987399][T31937] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3058.994055][T31937] __sys_sendmsg+0x105/0x1d0 [ 3058.998973][T31937] ? __ia32_sys_shutdown+0x80/0x80 [ 3059.004227][T31937] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3059.009810][T31937] ? do_syscall_64+0x26/0x610 [ 3059.014519][T31937] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3059.020635][T31937] ? do_syscall_64+0x26/0x610 [ 3059.025337][T31937] __x64_sys_sendmsg+0x78/0xb0 [ 3059.030211][T31937] do_syscall_64+0x103/0x610 [ 3059.034842][T31937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3059.040752][T31937] RIP: 0033:0x458209 [ 3059.044676][T31937] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3059.064334][T31937] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3059.072785][T31937] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3059.080817][T31937] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3059.088924][T31937] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3059.096159][T31928] overlayfs: filesystem on './file0' not supported as upperdir [ 3059.096909][T31937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3059.096921][T31937] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:06 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:06 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='overlay\x00', 0x80000000018803, &(0x7f0000000180)=ANY=[@ANYRES32=r1]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) r4 = semget(0x1, 0x3, 0x400) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000000280)=""/118) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3059.222150][T32107] FAULT_INJECTION: forcing a failure. [ 3059.222150][T32107] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.263028][T32107] CPU: 0 PID: 32107 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3059.271062][T32107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3059.281146][T32107] Call Trace: [ 3059.284480][T32107] dump_stack+0x172/0x1f0 [ 3059.287581][T32122] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3059.289253][T32107] should_fail.cold+0xa/0x15 [ 3059.289283][T32107] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3059.289313][T32107] ? ___might_sleep+0x163/0x280 [ 3059.289337][T32107] __should_failslab+0x121/0x190 [ 3059.289368][T32107] should_failslab+0x9/0x14 [ 3059.300795][T32152] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3059.302053][T32107] kmem_cache_alloc_node_trace+0x270/0x720 [ 3059.302082][T32107] __kmalloc_node_track_caller+0x3d/0x70 [ 3059.302109][T32107] __kmalloc_reserve.isra.0+0x40/0xf0 [ 3059.357987][T32107] __alloc_skb+0x10b/0x5e0 [ 3059.362433][T32107] ? skb_trim+0x190/0x190 [ 3059.366835][T32107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3059.373107][T32107] ? netlink_autobind.isra.0+0x228/0x310 [ 3059.378776][T32107] netlink_sendmsg+0x97b/0xd70 [ 3059.383606][T32107] ? netlink_unicast+0x720/0x720 [ 3059.388753][T32107] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3059.388772][T32107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3059.388786][T32107] ? security_socket_sendmsg+0x93/0xc0 [ 3059.388808][T32107] ? netlink_unicast+0x720/0x720 [ 3059.388831][T32107] sock_sendmsg+0xdd/0x130 [ 3059.400366][T32107] ___sys_sendmsg+0x806/0x930 [ 3059.400386][T32107] ? copy_msghdr_from_user+0x430/0x430 [ 3059.400414][T32107] ? kasan_check_read+0x11/0x20 [ 3059.400432][T32107] ? __fget+0x381/0x550 [ 3059.400451][T32107] ? ksys_dup3+0x3e0/0x3e0 [ 3059.400466][T32107] ? lock_downgrade+0x880/0x880 [ 3059.400494][T32107] ? __fget_light+0x1a9/0x230 [ 3059.411094][T32107] ? __fdget+0x1b/0x20 [ 3059.411113][T32107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3059.411138][T32107] __sys_sendmsg+0x105/0x1d0 [ 3059.411156][T32107] ? __ia32_sys_shutdown+0x80/0x80 [ 3059.411184][T32107] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3059.420377][T32107] ? do_syscall_64+0x26/0x610 [ 3059.420396][T32107] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3059.420412][T32107] ? do_syscall_64+0x26/0x610 [ 3059.420436][T32107] __x64_sys_sendmsg+0x78/0xb0 [ 3059.420453][T32107] do_syscall_64+0x103/0x610 [ 3059.420472][T32107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3059.420484][T32107] RIP: 0033:0x458209 16:25:07 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file1\x00', 0x4000000) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) [ 3059.420500][T32107] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3059.420509][T32107] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3059.538229][T32107] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3059.546242][T32107] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3059.554253][T32107] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 16:25:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xe00000000000000}]) [ 3059.562592][T32107] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3059.570692][T32107] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:07 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) r4 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000001c0)={r5, &(0x7f0000000280)=""/203}) [ 3059.759759][T32275] FAULT_INJECTION: forcing a failure. [ 3059.759759][T32275] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.860513][T32275] CPU: 0 PID: 32275 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3059.862529][T32329] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3059.868553][T32275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3059.868562][T32275] Call Trace: [ 3059.868596][T32275] dump_stack+0x172/0x1f0 [ 3059.868618][T32275] should_fail.cold+0xa/0x15 [ 3059.868633][T32275] ? __netlink_lookup+0x3c8/0x7a0 [ 3059.868648][T32275] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3059.868673][T32275] __should_failslab+0x121/0x190 [ 3059.868700][T32275] should_failslab+0x9/0x14 [ 3059.914450][T32275] kmem_cache_alloc+0x47/0x6f0 [ 3059.914483][T32275] ? lock_acquire+0x16f/0x3f0 [ 3059.914507][T32275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3059.925086][T32329] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3059.928467][T32275] skb_clone+0x150/0x3b0 [ 3059.928518][T32275] netlink_deliver_tap+0x95c/0xc00 [ 3059.928539][T32275] netlink_unicast+0x5a7/0x720 [ 3059.928562][T32275] ? netlink_attachskb+0x770/0x770 [ 3059.961712][T32275] ? _copy_from_iter_full+0x259/0x8f0 [ 3059.967083][T32275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3059.973317][T32275] netlink_sendmsg+0x8ae/0xd70 [ 3059.978097][T32275] ? netlink_unicast+0x720/0x720 [ 3059.983035][T32275] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3059.988313][T32275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3059.994556][T32275] ? security_socket_sendmsg+0x93/0xc0 [ 3060.000019][T32275] ? netlink_unicast+0x720/0x720 [ 3060.004960][T32275] sock_sendmsg+0xdd/0x130 [ 3060.009377][T32275] ___sys_sendmsg+0x806/0x930 [ 3060.014057][T32275] ? copy_msghdr_from_user+0x430/0x430 [ 3060.019633][T32275] ? kasan_check_read+0x11/0x20 [ 3060.024674][T32275] ? __fget+0x381/0x550 [ 3060.028842][T32275] ? ksys_dup3+0x3e0/0x3e0 [ 3060.033250][T32275] ? lock_downgrade+0x880/0x880 [ 3060.038096][T32275] ? __fget_light+0x1a9/0x230 [ 3060.042769][T32275] ? __fdget+0x1b/0x20 [ 3060.046851][T32275] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3060.053102][T32275] __sys_sendmsg+0x105/0x1d0 [ 3060.057706][T32275] ? __ia32_sys_shutdown+0x80/0x80 [ 3060.062820][T32275] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3060.068456][T32275] ? do_syscall_64+0x26/0x610 [ 3060.073149][T32275] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3060.079219][T32275] ? do_syscall_64+0x26/0x610 [ 3060.083895][T32275] __x64_sys_sendmsg+0x78/0xb0 [ 3060.088655][T32275] do_syscall_64+0x103/0x610 [ 3060.093245][T32275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3060.099121][T32275] RIP: 0033:0x458209 [ 3060.103001][T32275] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3060.122765][T32275] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3060.131196][T32275] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3060.139198][T32275] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3060.147276][T32275] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3060.155248][T32275] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3060.163312][T32275] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3060.184280][T32327] overlayfs: filesystem on './file0' not supported as upperdir 16:25:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80011, 0xfffffffffffffffc) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) tkill(r2, 0x401104000000016) close(r3) 16:25:09 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:09 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xf00000000000000}]) 16:25:09 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3062.017332][T32391] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3062.026373][T32394] FAULT_INJECTION: forcing a failure. [ 3062.026373][T32394] name failslab, interval 1, probability 0, space 0, times 0 [ 3062.050953][T32396] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3062.060413][T32394] CPU: 0 PID: 32394 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3062.068438][T32394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3062.078526][T32394] Call Trace: [ 3062.081924][T32394] dump_stack+0x172/0x1f0 [ 3062.086289][T32394] should_fail.cold+0xa/0x15 [ 3062.090922][T32394] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3062.096763][T32394] ? ___might_sleep+0x163/0x280 [ 3062.101654][T32394] __should_failslab+0x121/0x190 [ 3062.106619][T32394] should_failslab+0x9/0x14 [ 3062.111143][T32394] kmem_cache_alloc_trace+0x2d1/0x760 [ 3062.116588][T32394] rtnl_newlink+0x4b/0xa0 [ 3062.120948][T32394] ? __rtnl_newlink+0x16c0/0x16c0 [ 3062.125987][T32394] rtnetlink_rcv_msg+0x465/0xb00 [ 3062.130949][T32394] ? rtnetlink_put_metrics+0x560/0x560 [ 3062.136450][T32394] ? netdev_pick_tx+0x300/0x300 [ 3062.142810][T32394] ? netlink_deliver_tap+0x22d/0xc00 [ 3062.148121][T32394] ? find_held_lock+0x35/0x130 [ 3062.152904][T32394] netlink_rcv_skb+0x17a/0x460 [ 3062.157687][T32394] ? rtnetlink_put_metrics+0x560/0x560 [ 3062.163162][T32394] ? netlink_ack+0xb50/0xb50 [ 3062.167773][T32394] ? kasan_check_read+0x11/0x20 [ 3062.172654][T32394] ? netlink_deliver_tap+0x254/0xc00 [ 3062.177997][T32394] rtnetlink_rcv+0x1d/0x30 [ 3062.182443][T32394] netlink_unicast+0x536/0x720 [ 3062.187236][T32394] ? netlink_attachskb+0x770/0x770 [ 3062.192372][T32394] ? _copy_from_iter_full+0x259/0x8f0 [ 3062.197769][T32394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3062.204045][T32394] netlink_sendmsg+0x8ae/0xd70 [ 3062.208876][T32394] ? netlink_unicast+0x720/0x720 [ 3062.213850][T32394] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3062.219164][T32394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3062.225431][T32394] ? security_socket_sendmsg+0x93/0xc0 [ 3062.230919][T32394] ? netlink_unicast+0x720/0x720 [ 3062.235915][T32394] sock_sendmsg+0xdd/0x130 [ 3062.240363][T32394] ___sys_sendmsg+0x806/0x930 [ 3062.245822][T32394] ? copy_msghdr_from_user+0x430/0x430 [ 3062.251354][T32394] ? kasan_check_read+0x11/0x20 [ 3062.256242][T32394] ? __fget+0x381/0x550 [ 3062.260438][T32394] ? ksys_dup3+0x3e0/0x3e0 [ 3062.264878][T32394] ? lock_downgrade+0x880/0x880 [ 3062.269752][T32394] ? __fget_light+0x1a9/0x230 [ 3062.274461][T32394] ? __fdget+0x1b/0x20 [ 3062.278648][T32394] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3062.284926][T32394] __sys_sendmsg+0x105/0x1d0 [ 3062.289157][T32389] overlayfs: filesystem on './file0' not supported as upperdir [ 3062.289540][T32394] ? __ia32_sys_shutdown+0x80/0x80 [ 3062.289574][T32394] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3062.289592][T32394] ? do_syscall_64+0x26/0x610 [ 3062.289608][T32394] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 16:25:09 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001e00)={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x6, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast1, @empty, @rand_addr=0xd377]}, 0x28) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726449723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100c893695943ebe16e2b4554542e973aba3e09a3464651b660507855ed3a09c3b6cf0045becfb91abcd23500cb1957fb468a45dea765ffab96661ca1c8b6b0872720e52b99ca9caaae817ac5c93fe9aeb1"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001dc0)) r6 = semget(0x1, 0x3, 0x718) setgroups(0x5, &(0x7f0000000900)=[r4, r4, r4, r4, r4]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000400)={{0x7, r5, r4, r3, r4, 0x194, 0x2}, 0x9, 0xfffffffffffffbff, 0x7fff}) syz_mount_image$erofs(&(0x7f0000000940)='erofs\x00', &(0x7f00000009c0)='./file1/file0\x00', 0x6, 0x3, &(0x7f0000000b00)=[{&(0x7f0000000a00)="f324490ba5189ae0d375d99da8eaee6d1379e064c7190c6283601b73211a30e35749286f97754f95956e2d2caa2304aa17bacb80b81033ab5fea15760e74ad29ded5db24a8284a4f2150b66ce3796915eda88468bac3a921dfb4a39a0f348860845213fca147952e9be35fd6e0fbf12d1bee79a3abeeee896ca81c71c2c7a8a735fd98149d290ec20ece51bb2290f9fa373f06f8aab08121d8b7edc6e579bd134af352bdb96222c1ed0ac6c893853fefe04f24b7e178d0494f7291de29eae706226ebd16010ddb0b95669112dd4a73351d07c5631f0f9eeb3153a0374b17d4c7350fd2ef", 0xe4, 0x8}, {&(0x7f0000000c40)="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", 0x1000, 0x5}, {&(0x7f0000001c40)="dc3118e8e87b9303bbcb2e7075f808b30be2b519f386033224a34bc04e1b49bb001bdbcdd6f6866da2ec989ebd989966a8231f534dffb4ca89d0eb7db00200a46cc97bd9affa0137453ce26f0f7ba63b84caf17edf56f1307a5fc4afd06563a90319550436a35c82a5fcc92847d8ad1321a120b8143b241d22deebc9d9f65d6a451b5dc82a", 0x85, 0x100000000}], 0x800, &(0x7f0000001d00)={[{@fault_injection={'fault_injection'}}, {@nouser_xattr='nouser_xattr'}, {@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@noacl='noacl'}], [{@seclabel='seclabel'}, {@fsname={'fsname', 0x3d, '\xd9'}}, {@fsmagic={'fsmagic', 0x3d, 0x3fabbd87}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) r7 = getuid() mount$bpf(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='bpf\x00', 0x3141001, &(0x7f0000000700)={[{@mode={'mode', 0x3d, 0x570}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x800}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x9986b71}}, {@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x80000000}}], [{@uid_lt={'uid<', r2}}, {@subj_user={'subj_user', 0x3d, 'overlay\x00'}}, {@uid_lt={'uid<', r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'system.'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@uid_gt={'uid>', r5}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@euid_eq={'euid', 0x3d, r7}}]}) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3062.289634][T32394] ? do_syscall_64+0x26/0x610 [ 3062.323187][T32394] __x64_sys_sendmsg+0x78/0xb0 [ 3062.327980][T32394] do_syscall_64+0x103/0x610 [ 3062.332599][T32394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3062.338513][T32394] RIP: 0033:0x458209 [ 3062.342423][T32394] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3062.362088][T32394] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3062.370505][T32394] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3062.380979][T32394] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3062.388964][T32394] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3062.396944][T32394] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3062.405019][T32394] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:10 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:10 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3062.515631][T32505] FAULT_INJECTION: forcing a failure. [ 3062.515631][T32505] name failslab, interval 1, probability 0, space 0, times 0 [ 3062.548307][T32505] CPU: 0 PID: 32505 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3062.556460][T32505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3062.566533][T32505] Call Trace: [ 3062.569865][T32505] dump_stack+0x172/0x1f0 [ 3062.574247][T32505] should_fail.cold+0xa/0x15 [ 3062.578883][T32505] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3062.584736][T32505] ? ___might_sleep+0x163/0x280 [ 3062.589627][T32505] __should_failslab+0x121/0x190 [ 3062.594623][T32505] should_failslab+0x9/0x14 [ 3062.599158][T32505] kmem_cache_alloc_node_trace+0x270/0x720 [ 3062.604996][T32505] __kmalloc_node+0x3d/0x70 [ 3062.609533][T32505] kvmalloc_node+0xbd/0x100 [ 3062.614064][T32505] alloc_netdev_mqs+0x98/0xd30 [ 3062.618855][T32505] ? ns_capable+0x20/0x30 [ 3062.623295][T32505] ? __bond_opt_init+0xb0/0xb0 [ 3062.628086][T32505] rtnl_create_link+0x22d/0xac0 [ 3062.632959][T32505] __rtnl_newlink+0xf7b/0x16c0 [ 3062.637756][T32505] ? rtnl_link_unregister+0x250/0x250 [ 3062.643154][T32505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3062.649495][T32505] ? is_bpf_text_address+0xd3/0x170 [ 3062.652304][T32506] overlayfs: unrecognized mount option "upperdIr=./file0" or missing value [ 3062.654716][T32505] ? kernel_text_address+0x73/0xf0 [ 3062.654732][T32505] ? __kernel_text_address+0xd/0x40 [ 3062.654812][T32505] ? unwind_get_return_address+0x61/0xa0 [ 3062.654837][T32505] ? __save_stack_trace+0x99/0x100 [ 3062.684559][T32505] ? save_stack+0xa9/0xd0 [ 3062.688920][T32505] ? save_stack+0x45/0xd0 [ 3062.693276][T32505] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3062.699103][T32505] ? kasan_kmalloc+0x9/0x10 [ 3062.703638][T32505] ? kmem_cache_alloc_trace+0x151/0x760 [ 3062.709210][T32505] ? rtnl_newlink+0x4b/0xa0 16:25:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14, 0x80000) [ 3062.713830][T32505] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3062.719017][T32505] rtnl_newlink+0x69/0xa0 [ 3062.723357][T32505] ? __rtnl_newlink+0x16c0/0x16c0 [ 3062.728397][T32505] rtnetlink_rcv_msg+0x465/0xb00 [ 3062.733355][T32505] ? rtnetlink_put_metrics+0x560/0x560 [ 3062.738838][T32505] ? netdev_pick_tx+0x300/0x300 [ 3062.743716][T32505] ? netlink_deliver_tap+0x22d/0xc00 [ 3062.749026][T32505] ? find_held_lock+0x35/0x130 [ 3062.753907][T32505] netlink_rcv_skb+0x17a/0x460 [ 3062.758704][T32505] ? rtnetlink_put_metrics+0x560/0x560 [ 3062.764193][T32505] ? netlink_ack+0xb50/0xb50 [ 3062.768840][T32505] ? kasan_check_read+0x11/0x20 [ 3062.773693][T32505] ? netlink_deliver_tap+0x254/0xc00 [ 3062.779477][T32505] rtnetlink_rcv+0x1d/0x30 [ 3062.786601][T32505] netlink_unicast+0x536/0x720 [ 3062.791414][T32505] ? netlink_attachskb+0x770/0x770 [ 3062.796532][T32505] ? _copy_from_iter_full+0x259/0x8f0 [ 3062.801923][T32505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3062.808218][T32505] netlink_sendmsg+0x8ae/0xd70 [ 3062.813025][T32505] ? netlink_unicast+0x720/0x720 [ 3062.818104][T32505] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3062.824054][T32505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3062.830352][T32505] ? security_socket_sendmsg+0x93/0xc0 [ 3062.835869][T32505] ? netlink_unicast+0x720/0x720 [ 3062.840829][T32505] sock_sendmsg+0xdd/0x130 [ 3062.845294][T32505] ___sys_sendmsg+0x806/0x930 [ 3062.850011][T32505] ? copy_msghdr_from_user+0x430/0x430 [ 3062.855599][T32505] ? kasan_check_read+0x11/0x20 [ 3062.860481][T32505] ? __fget+0x381/0x550 [ 3062.864671][T32505] ? ksys_dup3+0x3e0/0x3e0 [ 3062.869101][T32505] ? lock_downgrade+0x880/0x880 [ 3062.874018][T32505] ? __fget_light+0x1a9/0x230 [ 3062.878707][T32505] ? __fdget+0x1b/0x20 [ 3062.882809][T32505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3062.889079][T32505] __sys_sendmsg+0x105/0x1d0 [ 3062.893678][T32505] ? __ia32_sys_shutdown+0x80/0x80 [ 3062.898837][T32505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3062.904324][T32505] ? do_syscall_64+0x26/0x610 [ 3062.909037][T32505] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3062.915156][T32505] ? do_syscall_64+0x26/0x610 [ 3062.919865][T32505] __x64_sys_sendmsg+0x78/0xb0 [ 3062.924674][T32505] do_syscall_64+0x103/0x610 [ 3062.929303][T32505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3062.935211][T32505] RIP: 0033:0x458209 [ 3062.939106][T32505] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3062.958702][T32505] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3062.967130][T32505] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3062.975131][T32505] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3062.983205][T32505] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3062.991183][T32505] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3062.999180][T32505] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3063.022455][T32515] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1000000000000000}]) [ 3063.072240][T32515] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3063.087460][T32506] erofs: read_super, device -> /dev/loop4 16:25:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) io_setup(0x80000001, &(0x7f0000000100)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x401, 0x44000) r5 = syz_open_dev$swradio(&(0x7f0000000380)='/dev/swradio#\x00', 0x1, 0x2) io_submit(r3, 0x2, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000c80)="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", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3e9ea9292285da16, 0xb6, r0, &(0x7f0000000280)="9667a69686352221f4ea2224b8eadb44ad66463e7be0014d7095568efb667928f1112255acac4d11593386f715fb0ad7e54e0a802aaf93e29feb3e1aa9e88fc72aed1ce2e6cd75c34049dfea3b4bdace30ad74fb88902cc972ae028b8736dc15b533e4432fe16cab8c433517ca2e4e1c62801bdad0cb864331a5eaa3d67e83f5ae1763d0c4e6fe859ecf7bf5740dde3f6b10b4ac96c3d9dbba0bcd630b161eb21555c3a793e675dc7fb40135a298f54296becc882593731df5b9a1be18b224f56fc231d04d683e7c0f1cfe5aa871a7dfac78f247c1babdf0", 0xd8, 0xd3a, 0x0, 0x1, r5}]) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r6, 0x0, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000200), 0x4) [ 3063.127439][T32506] erofs: options -> fault_injection=0x0000000000000000,nouser_xattr,acl,acl,user_xattr,noacl,fsname=Ù,fsmagic=0x000000003fabbd87,func=CREDS_CHECK, [ 3063.167180][T32506] erofs: cannot find valid erofs superblock [ 3063.410161][T32631] overlayfs: unrecognized mount option "upperdIr=./file0" or missing value [ 3063.461068][T32506] erofs: read_super, device -> /dev/loop4 [ 3063.468425][T32506] erofs: options -> fault_injection=0x0000000000000000,nouser_xattr,acl,acl,user_xattr,noacl,fsname=Ù,fsmagic=0x000000003fabbd87,func=CREDS_CHECK, [ 3063.489620][T32506] erofs: cannot find valid erofs superblock 16:25:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1fffffffe0000000, 0x20000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r4 = geteuid() setfsuid(r4) tkill(r3, 0x401104000000016) 16:25:12 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:12 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f0000000140)={0x3, 0x0, [0xa6, 0x3, 0x1, 0xf40f, 0x10001, 0x3, 0x100000000]}) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) 16:25:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x1100000000000000}]) 16:25:12 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0xb4}, 0x28, 0x2) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3065.224417][T32653] FAULT_INJECTION: forcing a failure. [ 3065.224417][T32653] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3065.237685][T32653] CPU: 0 PID: 32653 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3065.245695][T32653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.255952][T32653] Call Trace: [ 3065.259282][T32653] dump_stack+0x172/0x1f0 [ 3065.263657][T32653] should_fail.cold+0xa/0x15 [ 3065.268287][T32653] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3065.274135][T32653] ? __lock_acquire+0x548/0x3fb0 [ 3065.279104][T32653] should_fail_alloc_page+0x50/0x60 [ 3065.284423][T32653] __alloc_pages_nodemask+0x1a1/0x7e0 [ 3065.289840][T32653] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 3065.295589][T32653] ? find_held_lock+0x35/0x130 [ 3065.300399][T32653] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3065.306241][T32653] cache_grow_begin+0x9c/0x860 [ 3065.311064][T32653] ? __kmalloc_node+0x3d/0x70 [ 3065.315761][T32653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3065.322051][T32653] kmem_cache_alloc_node_trace+0x658/0x720 [ 3065.327895][T32653] __kmalloc_node+0x3d/0x70 [ 3065.332422][T32653] kvmalloc_node+0xbd/0x100 [ 3065.336957][T32653] alloc_netdev_mqs+0x98/0xd30 [ 3065.341741][T32653] ? ns_capable+0x20/0x30 [ 3065.346088][T32653] ? __bond_opt_init+0xb0/0xb0 [ 3065.350960][T32653] rtnl_create_link+0x22d/0xac0 [ 3065.356018][T32653] __rtnl_newlink+0xf7b/0x16c0 [ 3065.360830][T32653] ? rtnl_link_unregister+0x250/0x250 [ 3065.366232][T32653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3065.372592][T32653] ? is_bpf_text_address+0xd3/0x170 [ 3065.377854][T32653] ? kernel_text_address+0x73/0xf0 [ 3065.382996][T32653] ? __kernel_text_address+0xd/0x40 [ 3065.388257][T32653] ? unwind_get_return_address+0x61/0xa0 [ 3065.393913][T32653] ? __save_stack_trace+0x99/0x100 [ 3065.399070][T32653] ? save_stack+0xa9/0xd0 [ 3065.403451][T32653] ? save_stack+0x45/0xd0 [ 3065.407813][T32653] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3065.413677][T32653] ? kasan_kmalloc+0x9/0x10 [ 3065.418204][T32653] ? kmem_cache_alloc_trace+0x151/0x760 [ 3065.423773][T32653] ? rtnl_newlink+0x4b/0xa0 [ 3065.428310][T32653] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3065.433518][T32653] rtnl_newlink+0x69/0xa0 [ 3065.437880][T32653] ? __rtnl_newlink+0x16c0/0x16c0 [ 3065.442930][T32653] rtnetlink_rcv_msg+0x465/0xb00 [ 3065.447910][T32653] ? rtnetlink_put_metrics+0x560/0x560 [ 3065.453411][T32653] ? netdev_pick_tx+0x300/0x300 [ 3065.458293][T32653] ? netlink_deliver_tap+0x22d/0xc00 [ 3065.463603][T32653] ? find_held_lock+0x35/0x130 [ 3065.468432][T32653] netlink_rcv_skb+0x17a/0x460 [ 3065.473225][T32653] ? rtnetlink_put_metrics+0x560/0x560 [ 3065.478715][T32653] ? netlink_ack+0xb50/0xb50 [ 3065.483332][T32653] ? kasan_check_read+0x11/0x20 [ 3065.488210][T32653] ? netlink_deliver_tap+0x254/0xc00 [ 3065.493531][T32653] rtnetlink_rcv+0x1d/0x30 [ 3065.497966][T32653] netlink_unicast+0x536/0x720 [ 3065.502753][T32653] ? netlink_attachskb+0x770/0x770 [ 3065.507888][T32653] ? _copy_from_iter_full+0x259/0x8f0 [ 3065.513285][T32653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3065.519546][T32653] netlink_sendmsg+0x8ae/0xd70 [ 3065.524328][T32653] ? netlink_unicast+0x720/0x720 [ 3065.529278][T32653] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3065.534581][T32653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3065.540846][T32653] ? security_socket_sendmsg+0x93/0xc0 [ 3065.546328][T32653] ? netlink_unicast+0x720/0x720 [ 3065.551287][T32653] sock_sendmsg+0xdd/0x130 [ 3065.555724][T32653] ___sys_sendmsg+0x806/0x930 [ 3065.560425][T32653] ? copy_msghdr_from_user+0x430/0x430 [ 3065.566020][T32653] ? kasan_check_read+0x11/0x20 [ 3065.570900][T32653] ? __fget+0x381/0x550 [ 3065.575102][T32653] ? ksys_dup3+0x3e0/0x3e0 [ 3065.579537][T32653] ? lock_downgrade+0x880/0x880 [ 3065.584420][T32653] ? __fget_light+0x1a9/0x230 [ 3065.589120][T32653] ? __fdget+0x1b/0x20 [ 3065.593211][T32653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3065.599485][T32653] __sys_sendmsg+0x105/0x1d0 [ 3065.604113][T32653] ? __ia32_sys_shutdown+0x80/0x80 [ 3065.609278][T32653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3065.614767][T32653] ? do_syscall_64+0x26/0x610 [ 3065.619566][T32653] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 16:25:13 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\xfe\xff\xff\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3065.625662][T32653] ? do_syscall_64+0x26/0x610 [ 3065.630377][T32653] __x64_sys_sendmsg+0x78/0xb0 [ 3065.635182][T32653] do_syscall_64+0x103/0x610 [ 3065.639811][T32653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3065.645726][T32653] RIP: 0033:0x458209 [ 3065.649639][T32653] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:25:13 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3065.650568][T32643] overlayfs: filesystem on './file0' not supported as upperdir [ 3065.669282][T32653] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3065.669300][T32653] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3065.669307][T32653] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3065.669315][T32653] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3065.669323][T32653] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3065.669330][T32653] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:13 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket(0x1e, 0x2, 0x0) r3 = socket(0x0, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r4 = gettid() dup3(0xffffffffffffffff, r2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) [ 3065.706725][T32654] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x2000000000000000}]) [ 3065.770649][T32654] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:13 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$rxrpc(r0, &(0x7f0000000500)="6ae0f95491c6f9f4b08d3679837322b17d97ad31083d154c8f89dea99e1add1ef6785a57c67365d484ec339fb17d78fc77445525792a13f39cc654c0c4949bd1c33b85a2f3eb3237c06400fe14f81a0f21698d87a8e57eae64619c31912d2e4734eac2af13c201c564559d4e6d0b42cbdf09f05b6c2841e8fe01fd40c60e68994879a05d7da35093a90497f1921e18902a8ee44da75bc76070ee3e02319b1af00d611eccbaca2de86494ad643afd99c0f9deabda89b8eb3ae58a81c2b72ef8b8f56dfe712b5905", 0xc7, 0x24000080, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0x5}}, 0x24) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:13 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:13 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) [ 3066.006601][ T764] FAULT_INJECTION: forcing a failure. [ 3066.006601][ T764] name failslab, interval 1, probability 0, space 0, times 0 [ 3066.077524][ T764] CPU: 0 PID: 764 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3066.085444][ T764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3066.095720][ T764] Call Trace: [ 3066.099076][ T764] dump_stack+0x172/0x1f0 [ 3066.103466][ T764] should_fail.cold+0xa/0x15 [ 3066.108107][ T764] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3066.113990][ T764] __should_failslab+0x121/0x190 [ 3066.118993][ T764] should_failslab+0x9/0x14 [ 3066.123642][ T764] kmem_cache_alloc_trace+0x4b/0x760 [ 3066.128991][ T764] __hw_addr_create_ex+0x5e/0x310 [ 3066.134058][ T764] __hw_addr_add_ex+0x1ef/0x2b0 [ 3066.140498][ T764] dev_addr_init+0x118/0x200 [ 3066.145143][ T764] ? dev_mc_flush+0x40/0x40 [ 3066.149681][ T764] ? __kmalloc_node+0x4e/0x70 [ 3066.154421][ T764] alloc_netdev_mqs+0x142/0xd30 [ 3066.159304][ T764] ? ns_capable+0x20/0x30 [ 3066.163667][ T764] ? __bond_opt_init+0xb0/0xb0 [ 3066.168495][ T764] rtnl_create_link+0x22d/0xac0 [ 3066.173385][ T764] __rtnl_newlink+0xf7b/0x16c0 [ 3066.178205][ T764] ? rtnl_link_unregister+0x250/0x250 [ 3066.183613][ T764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3066.189912][ T764] ? is_bpf_text_address+0xd3/0x170 [ 3066.195160][ T764] ? kernel_text_address+0x73/0xf0 [ 3066.200306][ T764] ? __kernel_text_address+0xd/0x40 [ 3066.205540][ T764] ? unwind_get_return_address+0x61/0xa0 [ 3066.211222][ T764] ? __save_stack_trace+0x99/0x100 [ 3066.216373][ T764] ? save_stack+0xa9/0xd0 [ 3066.220738][ T764] ? save_stack+0x45/0xd0 [ 3066.225124][ T764] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3066.231052][ T764] ? kasan_kmalloc+0x9/0x10 [ 3066.235606][ T764] ? kmem_cache_alloc_trace+0x151/0x760 [ 3066.241188][ T764] ? rtnl_newlink+0x4b/0xa0 [ 3066.246942][ T764] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3066.252174][ T764] rtnl_newlink+0x69/0xa0 [ 3066.256546][ T764] ? __rtnl_newlink+0x16c0/0x16c0 [ 3066.261601][ T764] rtnetlink_rcv_msg+0x465/0xb00 [ 3066.266569][ T764] ? rtnetlink_put_metrics+0x560/0x560 [ 3066.272081][ T764] ? rcu_preempt_deferred_qs_irqrestore+0x5b9/0xd20 [ 3066.278709][ T764] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 3066.284548][ T764] ? lockdep_hardirqs_on+0x418/0x5d0 [ 3066.289866][ T764] ? netlink_deliver_tap+0x22d/0xc00 [ 3066.295268][ T764] ? find_held_lock+0x35/0x130 [ 3066.300165][ T764] netlink_rcv_skb+0x17a/0x460 [ 3066.304958][ T764] ? rtnetlink_put_metrics+0x560/0x560 [ 3066.310433][ T764] ? netlink_ack+0xb50/0xb50 [ 3066.315071][ T764] ? rcu_read_unlock_special+0xf3/0x210 [ 3066.320655][ T764] ? netlink_deliver_tap+0x254/0xc00 [ 3066.325979][ T764] rtnetlink_rcv+0x1d/0x30 [ 3066.330426][ T764] netlink_unicast+0x536/0x720 [ 3066.335225][ T764] ? netlink_attachskb+0x770/0x770 [ 3066.340360][ T764] ? _copy_from_iter_full+0x259/0x8f0 [ 3066.345785][ T764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3066.352069][ T764] netlink_sendmsg+0x8ae/0xd70 [ 3066.356870][ T764] ? netlink_unicast+0x720/0x720 [ 3066.357138][ T798] overlayfs: filesystem on './file0' not supported as upperdir [ 3066.361859][ T764] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3066.361879][ T764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3066.361891][ T764] ? security_socket_sendmsg+0x93/0xc0 [ 3066.361906][ T764] ? netlink_unicast+0x720/0x720 [ 3066.361924][ T764] sock_sendmsg+0xdd/0x130 [ 3066.361942][ T764] ___sys_sendmsg+0x806/0x930 [ 3066.361960][ T764] ? copy_msghdr_from_user+0x430/0x430 [ 3066.361983][ T764] ? kasan_check_read+0x11/0x20 [ 3066.362002][ T764] ? __fget+0x381/0x550 [ 3066.362024][ T764] ? ksys_dup3+0x3e0/0x3e0 [ 3066.362041][ T764] ? lock_downgrade+0x880/0x880 [ 3066.362065][ T764] ? __fget_light+0x1a9/0x230 [ 3066.415624][ T819] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3066.419608][ T764] ? __fdget+0x1b/0x20 [ 3066.419629][ T764] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3066.419652][ T764] __sys_sendmsg+0x105/0x1d0 [ 3066.419669][ T764] ? __ia32_sys_shutdown+0x80/0x80 [ 3066.419707][ T764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3066.430316][ T820] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3066.436873][ T764] ? do_syscall_64+0x26/0x610 [ 3066.436894][ T764] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3066.436908][ T764] ? do_syscall_64+0x26/0x610 [ 3066.436932][ T764] __x64_sys_sendmsg+0x78/0xb0 [ 3066.436960][ T764] do_syscall_64+0x103/0x610 [ 3066.494876][ T764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3066.500786][ T764] RIP: 0033:0x458209 [ 3066.504739][ T764] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:25:14 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r0}) rt_sigprocmask(0x3, &(0x7f0000000200)={0x40}, 0x0, 0x8) stat(&(0x7f0000000980)='./file1\x00', 0x0) write$UHID_CREATE(r0, &(0x7f0000000500)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000080)=""/185, 0xb9, 0x80, 0x6, 0x2, 0x50, 0x6}, 0x120) 16:25:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3066.524359][ T764] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3066.532807][ T764] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3066.540805][ T764] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3066.548836][ T764] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3066.548846][ T764] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3066.548854][ T764] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x3f00000000000000}]) 16:25:14 executing program 1 (fault-call:1 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:14 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000000011, 0x3, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000480)=@rose={'rose', 0x0}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vfio/vfio\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x101) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0)) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000500), 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) r6 = fcntl$dupfd(r2, 0x0, r1) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204040}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x10, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000880}, 0x1) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, &(0x7f0000000100)=""/68, &(0x7f0000000280)=""/142, &(0x7f0000000340)=""/206, 0x104000}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000440)=0x2) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) ioctl$SCSI_IOCTL_STOP_UNIT(r6, 0x6) [ 3066.789552][ T939] FAULT_INJECTION: forcing a failure. [ 3066.789552][ T939] name failslab, interval 1, probability 0, space 0, times 0 [ 3066.924458][ T939] CPU: 1 PID: 939 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3066.932357][ T939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3066.942455][ T939] Call Trace: [ 3066.945819][ T939] dump_stack+0x172/0x1f0 [ 3066.950196][ T939] should_fail.cold+0xa/0x15 [ 3066.954823][ T939] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3066.960750][ T939] ? ___might_sleep+0x163/0x280 [ 3066.965712][ T939] __should_failslab+0x121/0x190 [ 3066.970683][ T939] should_failslab+0x9/0x14 [ 3066.975222][ T939] kmem_cache_alloc_node_trace+0x270/0x720 [ 3066.981081][ T939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3066.987354][ T939] ? dev_addr_init+0x17f/0x200 [ 3066.992147][ T939] __kmalloc_node+0x3d/0x70 [ 3066.996673][ T939] kvmalloc_node+0xbd/0x100 [ 3067.001206][ T939] alloc_netdev_mqs+0x67f/0xd30 [ 3067.006080][ T939] ? __bond_opt_init+0xb0/0xb0 [ 3067.010871][ T939] rtnl_create_link+0x22d/0xac0 [ 3067.015753][ T939] __rtnl_newlink+0xf7b/0x16c0 [ 3067.020562][ T939] ? rtnl_link_unregister+0x250/0x250 [ 3067.025964][ T939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3067.032247][ T939] ? is_bpf_text_address+0xd3/0x170 [ 3067.037481][ T939] ? kernel_text_address+0x73/0xf0 [ 3067.042612][ T939] ? __kernel_text_address+0xd/0x40 [ 3067.047833][ T939] ? unwind_get_return_address+0x61/0xa0 [ 3067.053501][ T939] ? __save_stack_trace+0x99/0x100 [ 3067.058650][ T939] ? save_stack+0xa9/0xd0 [ 3067.063008][ T939] ? save_stack+0x45/0xd0 [ 3067.067457][ T939] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3067.073302][ T939] ? kasan_kmalloc+0x9/0x10 [ 3067.077831][ T939] ? kmem_cache_alloc_trace+0x151/0x760 [ 3067.083510][ T939] ? rtnl_newlink+0x4b/0xa0 [ 3067.088032][ T939] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3067.093256][ T939] rtnl_newlink+0x69/0xa0 [ 3067.097608][ T939] ? __rtnl_newlink+0x16c0/0x16c0 [ 3067.102672][ T939] rtnetlink_rcv_msg+0x465/0xb00 [ 3067.107661][ T939] ? rtnetlink_put_metrics+0x560/0x560 [ 3067.113121][ T939] ? netdev_pick_tx+0x300/0x300 [ 3067.117990][ T939] ? netlink_deliver_tap+0x22d/0xc00 [ 3067.123289][ T939] ? find_held_lock+0x35/0x130 [ 3067.128077][ T939] netlink_rcv_skb+0x17a/0x460 [ 3067.132872][ T939] ? rtnetlink_put_metrics+0x560/0x560 [ 3067.138360][ T939] ? netlink_ack+0xb50/0xb50 [ 3067.143160][ T939] ? kasan_check_read+0x11/0x20 [ 3067.148030][ T939] ? netlink_deliver_tap+0x254/0xc00 [ 3067.153347][ T939] rtnetlink_rcv+0x1d/0x30 [ 3067.157786][ T939] netlink_unicast+0x536/0x720 [ 3067.162555][ T939] ? netlink_attachskb+0x770/0x770 [ 3067.167668][ T939] ? _copy_from_iter_full+0x259/0x8f0 [ 3067.173052][ T939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3067.179331][ T939] netlink_sendmsg+0x8ae/0xd70 [ 3067.184109][ T939] ? netlink_unicast+0x720/0x720 [ 3067.189063][ T939] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3067.194389][ T939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3067.200654][ T939] ? security_socket_sendmsg+0x93/0xc0 [ 3067.206124][ T939] ? netlink_unicast+0x720/0x720 [ 3067.211076][ T939] sock_sendmsg+0xdd/0x130 [ 3067.215533][ T939] ___sys_sendmsg+0x806/0x930 [ 3067.220229][ T939] ? copy_msghdr_from_user+0x430/0x430 [ 3067.225707][ T939] ? kasan_check_read+0x11/0x20 [ 3067.230578][ T939] ? __fget+0x381/0x550 [ 3067.234771][ T939] ? ksys_dup3+0x3e0/0x3e0 [ 3067.239203][ T939] ? lock_downgrade+0x880/0x880 [ 3067.244074][ T939] ? __fget_light+0x1a9/0x230 [ 3067.248770][ T939] ? __fdget+0x1b/0x20 [ 3067.252861][ T939] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3067.259139][ T939] __sys_sendmsg+0x105/0x1d0 [ 3067.263741][ T939] ? __ia32_sys_shutdown+0x80/0x80 [ 3067.268886][ T939] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3067.274400][ T939] ? do_syscall_64+0x26/0x610 [ 3067.279105][ T939] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3067.285201][ T939] ? do_syscall_64+0x26/0x610 [ 3067.289957][ T939] __x64_sys_sendmsg+0x78/0xb0 [ 3067.294738][ T939] do_syscall_64+0x103/0x610 [ 3067.299357][ T939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3067.305271][ T939] RIP: 0033:0x458209 [ 3067.309217][ T939] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3067.328866][ T939] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3067.337338][ T939] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3067.345310][ T939] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3067.353286][ T939] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3067.361276][ T939] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3067.369287][ T939] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3067.434851][ T948] overlayfs: filesystem on './file0' not supported as upperdir 16:25:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:25:16 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\a\xff\xff\xfe\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x4100000000000000}]) 16:25:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000000004015, 0x100000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x10, 0x2, 0x200}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}}, 0x5, 0x1, 0x3, 0x0, 0x2}, &(0x7f00000001c0)=0x98) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000340), 0x4) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:25:16 executing program 1 (fault-call:1 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:16 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3068.991585][ T1186] FAULT_INJECTION: forcing a failure. [ 3068.991585][ T1186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3069.004849][ T1186] CPU: 1 PID: 1186 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3069.012771][ T1186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3069.022942][ T1186] Call Trace: [ 3069.026330][ T1186] dump_stack+0x172/0x1f0 [ 3069.030717][ T1186] should_fail.cold+0xa/0x15 [ 3069.035442][ T1186] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3069.041410][ T1186] ? __lock_acquire+0x548/0x3fb0 [ 3069.046387][ T1186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3069.053364][ T1186] ? should_fail+0x1de/0x852 [ 3069.058002][ T1186] should_fail_alloc_page+0x50/0x60 [ 3069.063248][ T1186] __alloc_pages_nodemask+0x1a1/0x7e0 [ 3069.068672][ T1186] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 3069.074439][ T1186] ? find_held_lock+0x35/0x130 [ 3069.079273][ T1186] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3069.085158][ T1186] cache_grow_begin+0x9c/0x860 [ 3069.089981][ T1186] ? __kmalloc_node+0x3d/0x70 [ 3069.094737][ T1186] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3069.101073][ T1186] kmem_cache_alloc_node_trace+0x658/0x720 [ 3069.106968][ T1186] __kmalloc_node+0x3d/0x70 [ 3069.111532][ T1186] kvmalloc_node+0xbd/0x100 [ 3069.116084][ T1186] alloc_netdev_mqs+0x67f/0xd30 [ 3069.121078][ T1186] ? __bond_opt_init+0xb0/0xb0 [ 3069.125895][ T1186] rtnl_create_link+0x22d/0xac0 [ 3069.130808][ T1186] __rtnl_newlink+0xf7b/0x16c0 [ 3069.135641][ T1186] ? rtnl_link_unregister+0x250/0x250 [ 3069.141068][ T1186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3069.147397][ T1186] ? is_bpf_text_address+0xd3/0x170 [ 3069.152928][ T1186] ? kernel_text_address+0x73/0xf0 [ 3069.158106][ T1186] ? __kernel_text_address+0xd/0x40 [ 3069.163373][ T1186] ? unwind_get_return_address+0x61/0xa0 [ 3069.169068][ T1186] ? __save_stack_trace+0x99/0x100 [ 3069.174251][ T1186] ? save_stack+0xa9/0xd0 [ 3069.178649][ T1186] ? save_stack+0x45/0xd0 [ 3069.183034][ T1186] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3069.188934][ T1186] ? kasan_kmalloc+0x9/0x10 [ 3069.193507][ T1186] ? kmem_cache_alloc_trace+0x151/0x760 [ 3069.199096][ T1186] ? rtnl_newlink+0x4b/0xa0 [ 3069.203805][ T1186] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3069.209004][ T1186] rtnl_newlink+0x69/0xa0 [ 3069.213385][ T1186] ? __rtnl_newlink+0x16c0/0x16c0 [ 3069.218447][ T1186] rtnetlink_rcv_msg+0x465/0xb00 [ 3069.223439][ T1186] ? rtnetlink_put_metrics+0x560/0x560 [ 3069.228955][ T1186] ? netdev_pick_tx+0x300/0x300 [ 3069.233875][ T1186] ? netlink_deliver_tap+0x22d/0xc00 [ 3069.239193][ T1186] ? find_held_lock+0x35/0x130 [ 3069.244009][ T1186] netlink_rcv_skb+0x17a/0x460 [ 3069.249143][ T1186] ? rtnetlink_put_metrics+0x560/0x560 [ 3069.254642][ T1186] ? netlink_ack+0xb50/0xb50 [ 3069.259279][ T1186] ? kasan_check_read+0x11/0x20 [ 3069.264281][ T1186] ? netlink_deliver_tap+0x254/0xc00 [ 3069.269704][ T1186] rtnetlink_rcv+0x1d/0x30 [ 3069.274165][ T1186] netlink_unicast+0x536/0x720 [ 3069.278970][ T1186] ? netlink_attachskb+0x770/0x770 [ 3069.284114][ T1186] ? _copy_from_iter_full+0x259/0x8f0 [ 3069.289538][ T1186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3069.296019][ T1186] netlink_sendmsg+0x8ae/0xd70 [ 3069.300831][ T1186] ? netlink_unicast+0x720/0x720 [ 3069.305902][ T1186] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3069.311222][ T1186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3069.317589][ T1186] ? security_socket_sendmsg+0x93/0xc0 [ 3069.323079][ T1186] ? netlink_unicast+0x720/0x720 [ 3069.328048][ T1186] sock_sendmsg+0xdd/0x130 [ 3069.332678][ T1186] ___sys_sendmsg+0x806/0x930 [ 3069.337402][ T1186] ? copy_msghdr_from_user+0x430/0x430 [ 3069.342914][ T1186] ? kasan_check_read+0x11/0x20 [ 3069.347801][ T1186] ? __fget+0x381/0x550 [ 3069.352097][ T1186] ? ksys_dup3+0x3e0/0x3e0 [ 3069.356547][ T1186] ? lock_downgrade+0x880/0x880 [ 3069.361538][ T1186] ? __fget_light+0x1a9/0x230 [ 3069.366255][ T1186] ? __fdget+0x1b/0x20 [ 3069.370362][ T1186] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3069.376648][ T1186] __sys_sendmsg+0x105/0x1d0 [ 3069.381275][ T1186] ? __ia32_sys_shutdown+0x80/0x80 [ 3069.386628][ T1186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3069.392239][ T1186] ? do_syscall_64+0x26/0x610 [ 3069.396956][ T1186] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3069.403189][ T1186] ? do_syscall_64+0x26/0x610 [ 3069.408173][ T1186] __x64_sys_sendmsg+0x78/0xb0 [ 3069.412980][ T1186] do_syscall_64+0x103/0x610 [ 3069.417615][ T1186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3069.423638][ T1186] RIP: 0033:0x458209 [ 3069.427562][ T1186] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3069.447307][ T1186] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3069.455776][ T1186] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3069.463877][ T1186] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3069.471907][ T1186] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3069.480378][ T1186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 16:25:16 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000004c0)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x3d, 0x2, @thr={&(0x7f0000000000)="e59dfd1a876ee58a4250049e4d6e44", &(0x7f0000000240)="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"}}, &(0x7f0000000140)) timer_create(0x6, &(0x7f0000000340)={0x0, 0xc, 0x2, @tid=r2}, &(0x7f0000000380)=0x0) timer_settime(r3, 0xfffffffffffffffe, 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xfffffffff6e0cbdb, 0x185000) recvmsg(r4, &(0x7f0000000480)={&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000500)=""/139, 0x8b}, {&(0x7f00000005c0)=""/146, 0x92}], 0x2, &(0x7f0000000680)=""/138, 0x8a}, 0x40000000) tkill(r2, 0x401104000000016) 16:25:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c80)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x100000001}, &(0x7f00000000c0)=0x8) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3069.488377][ T1186] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:17 executing program 1 (fault-call:1 fault-nth:9): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000280)={0x3, @vbi={0x7, 0x3ff, 0x87c, 0x7f775f5e, [0x6, 0x2a40], [0x101, 0xec], 0x1}}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) 16:25:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x6558000000000000}]) [ 3069.756996][ T1776] FAULT_INJECTION: forcing a failure. [ 3069.756996][ T1776] name failslab, interval 1, probability 0, space 0, times 0 [ 3069.796193][ T1841] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3069.802898][ T1776] CPU: 1 PID: 1776 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3069.811790][ T1776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3069.821875][ T1776] Call Trace: [ 3069.825211][ T1776] dump_stack+0x172/0x1f0 [ 3069.829583][ T1776] should_fail.cold+0xa/0x15 [ 3069.834220][ T1776] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3069.840074][ T1776] ? ___might_sleep+0x163/0x280 [ 3069.844957][ T1776] __should_failslab+0x121/0x190 [ 3069.849931][ T1776] should_failslab+0x9/0x14 [ 3069.854495][ T1776] kmem_cache_alloc_node_trace+0x270/0x720 [ 3069.860337][ T1776] ? kasan_unpoison_shadow+0x35/0x50 [ 3069.865669][ T1776] __kmalloc_node+0x3d/0x70 [ 3069.870203][ T1776] kvmalloc_node+0x68/0x100 [ 3069.874747][ T1776] alloc_netdev_mqs+0x821/0xd30 [ 3069.879634][ T1776] rtnl_create_link+0x22d/0xac0 [ 3069.884538][ T1776] __rtnl_newlink+0xf7b/0x16c0 [ 3069.889360][ T1776] ? rtnl_link_unregister+0x250/0x250 [ 3069.894782][ T1776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3069.901079][ T1776] ? is_bpf_text_address+0xd3/0x170 [ 3069.906321][ T1776] ? kernel_text_address+0x73/0xf0 [ 3069.907820][ T1841] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3069.911468][ T1776] ? __kernel_text_address+0xd/0x40 [ 3069.911498][ T1776] ? unwind_get_return_address+0x61/0xa0 [ 3069.911514][ T1776] ? __save_stack_trace+0x99/0x100 [ 3069.911545][ T1776] ? save_stack+0xa9/0xd0 [ 3069.911571][ T1776] ? save_stack+0x45/0xd0 [ 3069.943880][ T1776] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3069.949722][ T1776] ? kasan_kmalloc+0x9/0x10 [ 3069.954261][ T1776] ? kmem_cache_alloc_trace+0x151/0x760 [ 3069.959842][ T1776] ? rtnl_newlink+0x4b/0xa0 [ 3069.964374][ T1776] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3069.969585][ T1776] rtnl_newlink+0x69/0xa0 [ 3069.973960][ T1776] ? __rtnl_newlink+0x16c0/0x16c0 [ 3069.979012][ T1776] rtnetlink_rcv_msg+0x465/0xb00 [ 3069.983987][ T1776] ? rtnetlink_put_metrics+0x560/0x560 [ 3069.989491][ T1776] ? netdev_pick_tx+0x300/0x300 [ 3069.994389][ T1776] ? netlink_deliver_tap+0x22d/0xc00 [ 3069.999976][ T1776] ? find_held_lock+0x35/0x130 [ 3070.004782][ T1776] netlink_rcv_skb+0x17a/0x460 [ 3070.009579][ T1776] ? rtnetlink_put_metrics+0x560/0x560 [ 3070.015080][ T1776] ? netlink_ack+0xb50/0xb50 [ 3070.015528][ T1722] overlayfs: filesystem on './file0' not supported as upperdir [ 3070.019709][ T1776] ? kasan_check_read+0x11/0x20 [ 3070.019733][ T1776] ? netlink_deliver_tap+0x254/0xc00 [ 3070.019754][ T1776] rtnetlink_rcv+0x1d/0x30 [ 3070.019768][ T1776] netlink_unicast+0x536/0x720 [ 3070.019787][ T1776] ? netlink_attachskb+0x770/0x770 [ 3070.019803][ T1776] ? _copy_from_iter_full+0x259/0x8f0 [ 3070.019822][ T1776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3070.019838][ T1776] netlink_sendmsg+0x8ae/0xd70 [ 3070.019855][ T1776] ? netlink_unicast+0x720/0x720 [ 3070.019875][ T1776] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3070.019891][ T1776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3070.019919][ T1776] ? security_socket_sendmsg+0x93/0xc0 [ 3070.063897][ T1776] ? netlink_unicast+0x720/0x720 [ 3070.063918][ T1776] sock_sendmsg+0xdd/0x130 [ 3070.063943][ T1776] ___sys_sendmsg+0x806/0x930 16:25:17 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:17 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,w1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8000000000000000}]) [ 3070.090696][ T1776] ? copy_msghdr_from_user+0x430/0x430 [ 3070.090724][ T1776] ? kasan_check_read+0x11/0x20 [ 3070.090744][ T1776] ? __fget+0x381/0x550 [ 3070.090764][ T1776] ? ksys_dup3+0x3e0/0x3e0 [ 3070.090779][ T1776] ? lock_downgrade+0x880/0x880 [ 3070.090801][ T1776] ? __fget_light+0x1a9/0x230 [ 3070.090815][ T1776] ? __fdget+0x1b/0x20 [ 3070.090830][ T1776] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3070.090857][ T1776] __sys_sendmsg+0x105/0x1d0 [ 3070.110996][ T1776] ? __ia32_sys_shutdown+0x80/0x80 16:25:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x401104000000016) [ 3070.111024][ T1776] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3070.111040][ T1776] ? do_syscall_64+0x26/0x610 [ 3070.111056][ T1776] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3070.111069][ T1776] ? do_syscall_64+0x26/0x610 [ 3070.111086][ T1776] __x64_sys_sendmsg+0x78/0xb0 [ 3070.111101][ T1776] do_syscall_64+0x103/0x610 [ 3070.111118][ T1776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3070.111130][ T1776] RIP: 0033:0x458209 [ 3070.111146][ T1776] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3070.111154][ T1776] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3070.124602][ T1776] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3070.124613][ T1776] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3070.124622][ T1776] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 16:25:17 executing program 1 (fault-call:1 fault-nth:10): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) [ 3070.124631][ T1776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3070.124640][ T1776] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3070.375976][ T2151] FAULT_INJECTION: forcing a failure. [ 3070.375976][ T2151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3070.389583][ T2151] CPU: 0 PID: 2151 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3070.397779][ T2151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3070.408301][ T2151] Call Trace: [ 3070.411639][ T2151] dump_stack+0x172/0x1f0 [ 3070.416020][ T2151] should_fail.cold+0xa/0x15 [ 3070.420710][ T2151] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3070.426591][ T2151] ? __lock_acquire+0x548/0x3fb0 [ 3070.431570][ T2151] ? save_stack+0x45/0xd0 [ 3070.436203][ T2151] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3070.442046][ T2151] ? kasan_kmalloc+0x9/0x10 [ 3070.446594][ T2151] should_fail_alloc_page+0x50/0x60 [ 3070.451840][ T2151] __alloc_pages_nodemask+0x1a1/0x7e0 [ 3070.457261][ T2151] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 3070.463016][ T2151] ? find_held_lock+0x35/0x130 [ 3070.467822][ T2151] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3070.473665][ T2151] cache_grow_begin+0x9c/0x860 [ 3070.478466][ T2151] ? __kmalloc_node+0x3d/0x70 [ 3070.483190][ T2151] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3070.489483][ T2151] kmem_cache_alloc_node_trace+0x658/0x720 [ 3070.495326][ T2151] ? kasan_unpoison_shadow+0x35/0x50 [ 3070.500656][ T2151] __kmalloc_node+0x3d/0x70 [ 3070.505221][ T2151] kvmalloc_node+0x68/0x100 [ 3070.509759][ T2151] alloc_netdev_mqs+0x821/0xd30 [ 3070.514649][ T2151] rtnl_create_link+0x22d/0xac0 [ 3070.519553][ T2151] __rtnl_newlink+0xf7b/0x16c0 16:25:18 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3070.524364][ T2151] ? rtnl_link_unregister+0x250/0x250 [ 3070.529773][ T2151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3070.536057][ T2151] ? is_bpf_text_address+0xd3/0x170 [ 3070.541297][ T2151] ? kernel_text_address+0x73/0xf0 [ 3070.546485][ T2151] ? __kernel_text_address+0xd/0x40 [ 3070.551813][ T2151] ? unwind_get_return_address+0x61/0xa0 [ 3070.557488][ T2151] ? __save_stack_trace+0x99/0x100 [ 3070.562730][ T2151] ? save_stack+0xa9/0xd0 [ 3070.567090][ T2151] ? save_stack+0x45/0xd0 [ 3070.571490][ T2151] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3070.577333][ T2151] ? kasan_kmalloc+0x9/0x10 [ 3070.581866][ T2151] ? kmem_cache_alloc_trace+0x151/0x760 [ 3070.587426][ T2151] ? rtnl_newlink+0x4b/0xa0 [ 3070.591953][ T2151] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3070.597156][ T2151] rtnl_newlink+0x69/0xa0 [ 3070.601513][ T2151] ? __rtnl_newlink+0x16c0/0x16c0 [ 3070.606585][ T2151] rtnetlink_rcv_msg+0x465/0xb00 [ 3070.611554][ T2151] ? rtnetlink_put_metrics+0x560/0x560 [ 3070.617065][ T2151] ? netdev_pick_tx+0x300/0x300 [ 3070.621955][ T2151] ? netlink_deliver_tap+0x22d/0xc00 [ 3070.627278][ T2151] ? find_held_lock+0x35/0x130 [ 3070.632069][ T2151] netlink_rcv_skb+0x17a/0x460 [ 3070.636860][ T2151] ? rtnetlink_put_metrics+0x560/0x560 [ 3070.642351][ T2151] ? netlink_ack+0xb50/0xb50 [ 3070.646965][ T2151] ? kasan_check_read+0x11/0x20 [ 3070.651852][ T2151] ? netlink_deliver_tap+0x254/0xc00 [ 3070.657167][ T2151] rtnetlink_rcv+0x1d/0x30 [ 3070.661612][ T2151] netlink_unicast+0x536/0x720 [ 3070.666408][ T2151] ? netlink_attachskb+0x770/0x770 [ 3070.671548][ T2151] ? _copy_from_iter_full+0x259/0x8f0 [ 3070.676945][ T2151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3070.683215][ T2151] netlink_sendmsg+0x8ae/0xd70 [ 3070.688009][ T2151] ? netlink_unicast+0x720/0x720 [ 3070.692976][ T2151] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3070.698287][ T2151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3070.704574][ T2151] ? security_socket_sendmsg+0x93/0xc0 [ 3070.710077][ T2151] ? netlink_unicast+0x720/0x720 [ 3070.715053][ T2151] sock_sendmsg+0xdd/0x130 [ 3070.719520][ T2151] ___sys_sendmsg+0x806/0x930 16:25:18 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x280000, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x805, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r4 = gettid() dup3(0xffffffffffffffff, r1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x401104000000016) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000000380)="036766697c02148ed4ec5ad04246465b88b92582eaba12de7b5068fba862b8524e293cd4fbf65546ab63577437468aded53da650c63dedde6efdfa869ef3a665d3a8ba95e339ba77c4b1ab6f56b530501391c52b9de466b9557604") [ 3070.724229][ T2151] ? copy_msghdr_from_user+0x430/0x430 [ 3070.729732][ T2151] ? kasan_check_read+0x11/0x20 [ 3070.734609][ T2151] ? __fget+0x381/0x550 [ 3070.738802][ T2151] ? ksys_dup3+0x3e0/0x3e0 [ 3070.743247][ T2151] ? lock_downgrade+0x880/0x880 [ 3070.748148][ T2151] ? __fget_light+0x1a9/0x230 [ 3070.752855][ T2151] ? __fdget+0x1b/0x20 [ 3070.756980][ T2151] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3070.763274][ T2151] __sys_sendmsg+0x105/0x1d0 [ 3070.767986][ T2151] ? __ia32_sys_shutdown+0x80/0x80 16:25:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) r3 = dup2(r0, r0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000003c0)=""/131) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) inotify_init() r4 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000300)={0xca1, 0x0, 'client1\x00', 0x4, "44650837e4679d7f", "dc97f81ff1a7824ca234c6a4d081b3c838bd50bbd89f52d7651a44c0fe8ab14b", 0x4, 0xff}) r5 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000480)=""/81) io_setup(0xfff, &(0x7f0000000240)=0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x12c, r7, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x108, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffe}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x2, @remote, 0x200}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'bpq0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x23}, 0x1}}}}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x12c}}, 0x20000000) modify_ldt$write(0x1, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x73, 0x1, 0x7f2, 0x3, 0x6, 0x72d7, 0x7fffffff}, 0x10) io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3}]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) r9 = getpgrp(r8) rt_tgsigqueueinfo(r8, r9, 0x2e, &(0x7f0000000280)={0xe, 0x5, 0x63f}) [ 3070.773136][ T2151] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3070.778627][ T2151] ? do_syscall_64+0x26/0x610 [ 3070.783328][ T2151] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3070.789412][ T2151] ? do_syscall_64+0x26/0x610 [ 3070.794137][ T2151] __x64_sys_sendmsg+0x78/0xb0 [ 3070.798934][ T2151] do_syscall_64+0x103/0x610 [ 3070.803649][ T2151] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3070.809565][ T2151] RIP: 0033:0x458209 [ 3070.813519][ T2151] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3070.833142][ T2151] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3070.841596][ T2151] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3070.849592][ T2151] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3070.857588][ T2151] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3070.865579][ T2151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3070.873620][ T2151] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:18 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3070.956046][ T2304] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 [ 3070.967615][ T2145] overlayfs: unrecognized mount option "w1" or missing value 16:25:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8100000000000000}]) [ 3071.021432][ T2145] overlayfs: unrecognized mount option "w1" or missing value 16:25:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) r3 = socket(0x1e, 0x2, 0x0) r4 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r5 = gettid() r6 = dup3(0xffffffffffffffff, r3, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000100)) tkill(r5, 0x401104000000016) 16:25:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f00000001c0)={0x6, 0x1, 0xf95, 0x0, 0x2, 0x28, 0x1f, "a1af4cf7b39b81ee94b18227c7c9ac5c80f22f31", "5da547fc27fc10add8dec1838fe0467ef6b49570"}) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r2, &(0x7f0000000080), 0x2d3}]) io_setup(0x0, &(0x7f0000000100)) 16:25:18 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3071.242931][ T2506] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:18 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3071.305971][ T2506] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=713 16:25:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) 16:25:19 executing program 1 (fault-call:1 fault-nth:11): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x88a8ffff00000000}]) 16:25:19 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) recvfrom$rxrpc(r0, &(0x7f0000000880)=""/163, 0xa3, 0x1, &(0x7f0000000940)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x1, 0x1}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x2, 0x23a) r3 = socket(0x200000000000011, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000980)={{0x3, @default, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4}, 0x14) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x7, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000740)={0x8, 0x0, [{0x0, 0x37, &(0x7f0000000380)=""/55}, {0x6004, 0xe7, &(0x7f00000003c0)=""/231}, {0xd000, 0x4, &(0x7f00000004c0)=""/4}, {0x7000, 0xd, &(0x7f0000000500)=""/13}, {0x110000, 0x8, &(0x7f0000000540)=""/8}, {0x1d001, 0x89, &(0x7f0000000580)=""/137}, {0xf000, 0x88, &(0x7f0000000640)=""/136}, {0x1, 0x32, &(0x7f0000000700)=""/50}]}) io_setup(0xfff, &(0x7f0000000240)=0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000280)=""/185) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/1) recvfrom$rxrpc(r3, &(0x7f00000001c0)=""/50, 0x32, 0x0, 0x0, 0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r3, &(0x7f0000000080), 0x2d3}]) [ 3071.459177][ T2779] FAULT_INJECTION: forcing a failure. [ 3071.459177][ T2779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3071.559701][ T2779] CPU: 1 PID: 2779 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3071.567699][ T2779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3071.577781][ T2779] Call Trace: [ 3071.581115][ T2779] dump_stack+0x172/0x1f0 [ 3071.585500][ T2779] should_fail.cold+0xa/0x15 [ 3071.590147][ T2779] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3071.595990][ T2779] should_fail_alloc_page+0x50/0x60 [ 3071.601209][ T2779] __alloc_pages_nodemask+0x1a1/0x7e0 [ 3071.606798][ T2779] ? __kmalloc_node+0x4e/0x70 [ 3071.611510][ T2779] ? kvmalloc_node+0x68/0x100 [ 3071.616529][ T2779] ? alloc_netdev_mqs+0x821/0xd30 [ 3071.621575][ T2779] ? rtnl_create_link+0x22d/0xac0 [ 3071.626710][ T2779] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 3071.632456][ T2779] ? netlink_unicast+0x536/0x720 [ 3071.637431][ T2779] ? netlink_sendmsg+0x8ae/0xd70 [ 3071.641407][ T2653] overlayfs: filesystem on './file0' not supported as upperdir [ 3071.642573][ T2779] ? sock_sendmsg+0xdd/0x130 [ 3071.642602][ T2779] ? kasan_check_write+0x14/0x20 [ 3071.642622][ T2779] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3071.642642][ T2779] alloc_pages_current+0x107/0x210 [ 3071.642662][ T2779] get_zeroed_page+0x14/0x50 [ 3071.642690][ T2779] dev_alloc_name_ns+0x156/0x470 [ 3071.680796][ T2779] ? __dev_get_by_name+0x160/0x160 [ 3071.685954][ T2779] dev_get_valid_name+0x6c/0xd0 [ 3071.690837][ T2779] register_netdevice+0x284/0xff0 [ 3071.695961][ T2779] ? bond_slave_changelink+0x1e0/0x1e0 [ 3071.701541][ T2779] ? netdev_change_features+0xb0/0xb0 [ 3071.707486][ T2779] bond_newlink+0x4b/0x90 [ 3071.711873][ T2779] ? bond_changelink+0x1ac0/0x1ac0 [ 3071.717027][ T2779] __rtnl_newlink+0x107b/0x16c0 [ 3071.721910][ T2779] ? rtnl_link_unregister+0x250/0x250 [ 3071.727302][ T2779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3071.733563][ T2779] ? is_bpf_text_address+0xd3/0x170 [ 3071.738776][ T2779] ? kernel_text_address+0x73/0xf0 [ 3071.738791][ T2779] ? __kernel_text_address+0xd/0x40 [ 3071.738807][ T2779] ? unwind_get_return_address+0x61/0xa0 [ 3071.738829][ T2779] ? __save_stack_trace+0x99/0x100 [ 3071.749168][ T2779] ? save_stack+0xa9/0xd0 [ 3071.749183][ T2779] ? save_stack+0x45/0xd0 [ 3071.749197][ T2779] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3071.749210][ T2779] ? kasan_kmalloc+0x9/0x10 [ 3071.749223][ T2779] ? kmem_cache_alloc_trace+0x151/0x760 [ 3071.749247][ T2779] ? rtnl_newlink+0x4b/0xa0 [ 3071.789035][ T2779] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3071.794418][ T2779] rtnl_newlink+0x69/0xa0 [ 3071.798778][ T2779] ? __rtnl_newlink+0x16c0/0x16c0 [ 3071.803849][ T2779] rtnetlink_rcv_msg+0x465/0xb00 16:25:19 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = shmget$private(0x0, 0x3000, 0xd, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r1 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r2 = getpid() sched_setscheduler(r2, 0x8, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b7f11277bb54f23c96c653100"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=@random={'system.', '\x00'}, &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') stat(&(0x7f0000000980)='./file1\x00', 0x0) 16:25:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0x8906000000000000}]) [ 3071.808824][ T2779] ? rtnetlink_put_metrics+0x560/0x560 [ 3071.814330][ T2779] ? netdev_pick_tx+0x300/0x300 [ 3071.819225][ T2779] ? netlink_deliver_tap+0x22d/0xc00 [ 3071.824637][ T2779] ? find_held_lock+0x35/0x130 [ 3071.829444][ T2779] netlink_rcv_skb+0x17a/0x460 [ 3071.834349][ T2779] ? rtnetlink_put_metrics+0x560/0x560 [ 3071.839837][ T2779] ? netlink_ack+0xb50/0xb50 [ 3071.844460][ T2779] ? kasan_check_read+0x11/0x20 [ 3071.849341][ T2779] ? netlink_deliver_tap+0x254/0xc00 [ 3071.854628][ T2779] rtnetlink_rcv+0x1d/0x30 [ 3071.859054][ T2779] netlink_unicast+0x536/0x720 [ 3071.863848][ T2779] ? netlink_attachskb+0x770/0x770 [ 3071.868994][ T2779] ? _copy_from_iter_full+0x259/0x8f0 [ 3071.874387][ T2779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3071.880627][ T2779] netlink_sendmsg+0x8ae/0xd70 [ 3071.885416][ T2779] ? netlink_unicast+0x720/0x720 [ 3071.890373][ T2779] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3071.895686][ T2779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3071.901949][ T2779] ? security_socket_sendmsg+0x93/0xc0 [ 3071.907406][ T2779] ? netlink_unicast+0x720/0x720 [ 3071.912345][ T2779] sock_sendmsg+0xdd/0x130 [ 3071.916785][ T2779] ___sys_sendmsg+0x806/0x930 [ 3071.921481][ T2779] ? copy_msghdr_from_user+0x430/0x430 [ 3071.926945][ T2779] ? kasan_check_read+0x11/0x20 [ 3071.931818][ T2779] ? __fget+0x381/0x550 [ 3071.935996][ T2779] ? ksys_dup3+0x3e0/0x3e0 [ 3071.940427][ T2779] ? lock_downgrade+0x880/0x880 [ 3071.945323][ T2779] ? __fget_light+0x1a9/0x230 [ 3071.950082][ T2779] ? __fdget+0x1b/0x20 [ 3071.954251][ T2779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3071.960585][ T2779] __sys_sendmsg+0x105/0x1d0 [ 3071.965365][ T2779] ? __ia32_sys_shutdown+0x80/0x80 [ 3071.970752][ T2779] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3071.976223][ T2779] ? do_syscall_64+0x26/0x610 [ 3071.980899][ T2779] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3071.986973][ T2779] ? do_syscall_64+0x26/0x610 [ 3071.989967][ T3248] skbuff: bad partial csum: csum=65535/65535 headroom=2 headlen=713 [ 3071.991704][ T2779] __x64_sys_sendmsg+0x78/0xb0 [ 3071.991726][ T2779] do_syscall_64+0x103/0x610 [ 3071.991753][ T2779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3072.014970][ T2779] RIP: 0033:0x458209 [ 3072.018851][ T2779] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3072.038451][ T2779] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3072.047508][ T2779] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 16:25:19 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r3 = gettid() dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) tkill(r3, 0x401104000000016) [ 3072.055510][ T2779] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3072.063484][ T2779] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3072.071481][ T2779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3072.079468][ T2779] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 16:25:19 executing program 1 (fault-call:1 fault-nth:12): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xf}]}}}]}, 0x3c}}, 0x0) 16:25:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x9}, 0x1c9) io_setup(0xfff, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r1, &(0x7f0000000080), 0x2d3, 0x0, 0x0, 0xbb02000000000000}]) [ 3072.253226][ T3320] overlayfs: unrecognized mount option "work'{µO#Éle1" or missing value [ 3072.287987][ T3395] overlayfs: unrecognized mount option "work'{µO#Éle1" or missing value 16:25:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 16:25:20 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469ff012e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100"]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1\x00', 0x200}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) chdir(0x0) lgetxattr(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="73797374656d2e86"], &(0x7f0000000bc0)=""/108, 0x6c) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') migrate_pages(r1, 0x8, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x3ca5) stat(&(0x7f0000000980)='./file1\x00', 0x0) [ 3072.427205][ T3516] FAULT_INJECTION: forcing a failure. [ 3072.427205][ T3516] name failslab, interval 1, probability 0, space 0, times 0 [ 3072.480584][ T3516] CPU: 0 PID: 3516 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3072.488535][ T3516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.498620][ T3516] Call Trace: [ 3072.501972][ T3516] dump_stack+0x172/0x1f0 [ 3072.506363][ T3516] should_fail.cold+0xa/0x15 [ 3072.511030][ T3516] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 3072.516891][ T3516] ? ___might_sleep+0x163/0x280 [ 3072.521902][ T3516] __should_failslab+0x121/0x190 [ 3072.526884][ T3516] should_failslab+0x9/0x14 [ 3072.531430][ T3516] kmem_cache_alloc_trace+0x2d1/0x760 [ 3072.536909][ T3516] ? rcu_read_lock_sched_held+0x110/0x130 [ 3072.542686][ T3516] ? __kmalloc+0x5d5/0x740 [ 3072.547135][ T3516] ? snprintf+0xbb/0xf0 [ 3072.551435][ T3516] alloc_workqueue_attrs+0x82/0x120 [ 3072.556692][ T3516] alloc_workqueue+0x17b/0xf30 [ 3072.561509][ T3516] ? bond_init+0x17a/0x800 [ 3072.565957][ T3516] ? find_held_lock+0x35/0x130 [ 3072.570762][ T3516] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 3072.576533][ T3516] ? lock_downgrade+0x880/0x880 [ 3072.581416][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3072.587705][ T3516] bond_init+0x1b3/0x800 [ 3072.591984][ T3516] ? bond_set_rx_mode+0x4c0/0x4c0 [ 3072.597132][ T3516] register_netdevice+0x300/0xff0 [ 3072.602206][ T3516] ? netdev_change_features+0xb0/0xb0 [ 3072.607620][ T3516] bond_newlink+0x4b/0x90 [ 3072.612118][ T3516] ? bond_changelink+0x1ac0/0x1ac0 [ 3072.617267][ T3516] __rtnl_newlink+0x107b/0x16c0 [ 3072.622170][ T3516] ? rtnl_link_unregister+0x250/0x250 [ 3072.627662][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3072.633946][ T3516] ? is_bpf_text_address+0xd3/0x170 [ 3072.639184][ T3516] ? kernel_text_address+0x73/0xf0 [ 3072.644327][ T3516] ? __kernel_text_address+0xd/0x40 [ 3072.649557][ T3516] ? unwind_get_return_address+0x61/0xa0 [ 3072.653688][ T3598] overlayfs: unrecognized mount option "upperdi˙./file0" or missing value [ 3072.655216][ T3516] ? __save_stack_trace+0x99/0x100 [ 3072.655250][ T3516] ? save_stack+0xa9/0xd0 [ 3072.655267][ T3516] ? save_stack+0x45/0xd0 [ 3072.655282][ T3516] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3072.655314][ T3516] ? kasan_kmalloc+0x9/0x10 [ 3072.688003][ T3516] ? kmem_cache_alloc_trace+0x151/0x760 [ 3072.693577][ T3516] ? rtnl_newlink+0x4b/0xa0 [ 3072.698124][ T3516] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3072.701155][ T3248] skbuff: bad partial csum: csum=65535/65535 headroom=2 headlen=713 [ 3072.703339][ T3516] rtnl_newlink+0x69/0xa0 [ 3072.715624][ T3516] ? __rtnl_newlink+0x16c0/0x16c0 [ 3072.720680][ T3516] rtnetlink_rcv_msg+0x465/0xb00 [ 3072.725648][ T3516] ? rtnetlink_put_metrics+0x560/0x560 16:25:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3072.731137][ T3516] ? netdev_pick_tx+0x300/0x300 [ 3072.736029][ T3516] ? netlink_deliver_tap+0x22d/0xc00 [ 3072.741340][ T3516] ? find_held_lock+0x35/0x130 [ 3072.746140][ T3516] netlink_rcv_skb+0x17a/0x460 [ 3072.750942][ T3516] ? rtnetlink_put_metrics+0x560/0x560 [ 3072.756433][ T3516] ? netlink_ack+0xb50/0xb50 [ 3072.761066][ T3516] ? kasan_check_read+0x11/0x20 [ 3072.765948][ T3516] ? netlink_deliver_tap+0x254/0xc00 [ 3072.771265][ T3516] rtnetlink_rcv+0x1d/0x30 [ 3072.775706][ T3516] netlink_unicast+0x536/0x720 [ 3072.780503][ T3516] ? netlink_attachskb+0x770/0x770 [ 3072.785739][ T3516] ? _copy_from_iter_full+0x259/0x8f0 [ 3072.791136][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3072.797411][ T3516] netlink_sendmsg+0x8ae/0xd70 [ 3072.802215][ T3516] ? netlink_unicast+0x720/0x720 [ 3072.807281][ T3516] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3072.812594][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3072.818861][ T3516] ? security_socket_sendmsg+0x93/0xc0 [ 3072.824355][ T3516] ? netlink_unicast+0x720/0x720 [ 3072.829324][ T3516] sock_sendmsg+0xdd/0x130 [ 3072.833779][ T3516] ___sys_sendmsg+0x806/0x930 [ 3072.838581][ T3516] ? copy_msghdr_from_user+0x430/0x430 [ 3072.844083][ T3516] ? kasan_check_read+0x11/0x20 [ 3072.849010][ T3516] ? __fget+0x381/0x550 [ 3072.853245][ T3516] ? ksys_dup3+0x3e0/0x3e0 [ 3072.857708][ T3516] ? lock_downgrade+0x880/0x880 [ 3072.863388][ T3516] ? __fget_light+0x1a9/0x230 [ 3072.868107][ T3516] ? __fdget+0x1b/0x20 [ 3072.872206][ T3516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 16:25:20 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {}, 0x20000000001fd}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f0000000100)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) [ 3072.878496][ T3516] __sys_sendmsg+0x105/0x1d0 [ 3072.883130][ T3516] ? __ia32_sys_shutdown+0x80/0x80 [ 3072.888286][ T3516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3072.893770][ T3516] ? do_syscall_64+0x26/0x610 [ 3072.898486][ T3516] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3072.904594][ T3516] ? do_syscall_64+0x26/0x610 [ 3072.909305][ T3516] __x64_sys_sendmsg+0x78/0xb0 [ 3072.914107][ T3516] do_syscall_64+0x103/0x610 [ 3072.918720][ T3516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3072.924614][ T3516] RIP: 0033:0x458209 16:25:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2000000000000000, 0x80000000, 0x3}, 0x10) getcwd(&(0x7f0000000080)=""/70, 0x46) r2 = gettid() dup3(0xffffffffffffffff, r0, 0x0) ptrace(0x4208, r2) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000240)={{0x3, @default}, [@bcast, @null, @bcast, @rose, @rose, @remote, @remote, @default]}, &(0x7f0000000140)=0x48) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x401104000000016) [ 3072.924633][ T3516] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3072.924642][ T3516] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3072.924658][ T3516] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3072.924668][ T3516] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3072.924676][ T3516] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3072.924694][ T3516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3072.928863][ T3876] kobject: 'loop0' (00000000f59cffa4): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 3072.948234][ T3516] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3072.949117][ T3516] WARNING: CPU: 0 PID: 3516 at kernel/locking/lockdep.c:4925 lockdep_unregister_key+0x1ef/0x4c0 [ 3072.985733][ T3598] overlayfs: unrecognized mount option "upperdi˙./file0" or missing value [ 3072.988899][ T3516] Kernel panic - not syncing: panic_on_warn set ... [ 3072.988918][ T3516] CPU: 0 PID: 3516 Comm: syz-executor.1 Not tainted 5.1.0-rc1+ #32 [ 3072.988925][ T3516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.988930][ T3516] Call Trace: [ 3072.988956][ T3516] dump_stack+0x172/0x1f0 [ 3072.988975][ T3516] ? lockdep_unregister_key+0x130/0x4c0 [ 3072.988989][ T3516] panic+0x2cb/0x65c [ 3072.989002][ T3516] ? __warn_printk+0xf3/0xf3 [ 3072.989017][ T3516] ? lockdep_unregister_key+0x1ef/0x4c0 [ 3072.989033][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3072.989047][ T3516] ? __warn.cold+0x5/0x45 [ 3072.989061][ T3516] ? lockdep_unregister_key+0x1ef/0x4c0 [ 3072.989086][ T3516] __warn.cold+0x20/0x45 [ 3073.099816][ T3516] ? lockdep_unregister_key+0x1ef/0x4c0 [ 3073.105378][ T3516] report_bug+0x263/0x2b0 [ 3073.109787][ T3516] do_error_trap+0x11b/0x200 [ 3073.114403][ T3516] do_invalid_op+0x37/0x50 [ 3073.118845][ T3516] ? lockdep_unregister_key+0x1ef/0x4c0 [ 3073.124407][ T3516] invalid_op+0x14/0x20 [ 3073.128591][ T3516] RIP: 0010:lockdep_unregister_key+0x1ef/0x4c0 [ 3073.134756][ T3516] Code: 00 00 00 00 00 fc ff df 4c 89 c2 48 c1 ea 03 80 3c 02 00 0f 85 c9 02 00 00 48 b8 00 02 00 00 00 00 ad de 49 89 44 24 08 eb 02 <0f> 0b ba 01 00 00 00 4c 89 e6 4c 89 ff e8 8f de ff ff 4c 89 ff e8 [ 3073.154564][ T3516] RSP: 0018:ffff88805c7fef28 EFLAGS: 00010046 [ 3073.169017][ T3516] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffffffff12bcb4b [ 3073.177442][ T3516] RDX: 1ffff11014cd47cb RSI: 0000000000000000 RDI: ffffffff8a341820 [ 3073.185440][ T3516] RBP: ffff88805c7fef58 R08: 1ffff1100b8ffdd9 R09: ffffed100b8ffdda [ 3073.193452][ T3516] R10: ffffed100b8ffdd9 R11: 0000000000000003 R12: ffff88807f4c1bd8 [ 3073.201450][ T3516] R13: dffffc0000000000 R14: 0000000000000282 R15: ffffffff8a0b7738 [ 3073.209471][ T3516] ? lockdep_unregister_key+0xa7/0x4c0 [ 3073.215069][ T3516] alloc_workqueue+0xc52/0xf30 [ 3073.219848][ T3516] ? bond_init+0x17a/0x800 [ 3073.224296][ T3516] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 3073.230036][ T3516] ? lock_downgrade+0x880/0x880 [ 3073.234907][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3073.241173][ T3516] bond_init+0x1b3/0x800 [ 3073.245449][ T3516] ? bond_set_rx_mode+0x4c0/0x4c0 [ 3073.250504][ T3516] register_netdevice+0x300/0xff0 [ 3073.255550][ T3516] ? netdev_change_features+0xb0/0xb0 [ 3073.260936][ T3516] bond_newlink+0x4b/0x90 [ 3073.265268][ T3516] ? bond_changelink+0x1ac0/0x1ac0 [ 3073.270387][ T3516] __rtnl_newlink+0x107b/0x16c0 [ 3073.275264][ T3516] ? rtnl_link_unregister+0x250/0x250 [ 3073.280643][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3073.286909][ T3516] ? is_bpf_text_address+0xd3/0x170 [ 3073.292114][ T3516] ? kernel_text_address+0x73/0xf0 [ 3073.297247][ T3516] ? __kernel_text_address+0xd/0x40 [ 3073.302538][ T3516] ? unwind_get_return_address+0x61/0xa0 [ 3073.308173][ T3516] ? __save_stack_trace+0x99/0x100 [ 3073.313300][ T3516] ? save_stack+0xa9/0xd0 [ 3073.317642][ T3516] ? save_stack+0x45/0xd0 [ 3073.321974][ T3516] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3073.327782][ T3516] ? kasan_kmalloc+0x9/0x10 [ 3073.332291][ T3516] ? kmem_cache_alloc_trace+0x151/0x760 [ 3073.337845][ T3516] ? rtnl_newlink+0x4b/0xa0 [ 3073.342368][ T3516] ? rtnetlink_rcv_msg+0x465/0xb00 [ 3073.347532][ T3516] rtnl_newlink+0x69/0xa0 [ 3073.351891][ T3516] ? __rtnl_newlink+0x16c0/0x16c0 [ 3073.356924][ T3516] rtnetlink_rcv_msg+0x465/0xb00 [ 3073.361877][ T3516] ? rtnetlink_put_metrics+0x560/0x560 [ 3073.367349][ T3516] ? netdev_pick_tx+0x300/0x300 [ 3073.372214][ T3516] ? netlink_deliver_tap+0x22d/0xc00 [ 3073.377515][ T3516] ? find_held_lock+0x35/0x130 [ 3073.382591][ T3516] netlink_rcv_skb+0x17a/0x460 [ 3073.387380][ T3516] ? rtnetlink_put_metrics+0x560/0x560 [ 3073.392846][ T3516] ? netlink_ack+0xb50/0xb50 [ 3073.397451][ T3516] ? kasan_check_read+0x11/0x20 [ 3073.402323][ T3516] ? netlink_deliver_tap+0x254/0xc00 [ 3073.407638][ T3516] rtnetlink_rcv+0x1d/0x30 [ 3073.412073][ T3516] netlink_unicast+0x536/0x720 [ 3073.416870][ T3516] ? netlink_attachskb+0x770/0x770 [ 3073.421999][ T3516] ? _copy_from_iter_full+0x259/0x8f0 [ 3073.427471][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3073.433756][ T3516] netlink_sendmsg+0x8ae/0xd70 [ 3073.438750][ T3516] ? netlink_unicast+0x720/0x720 [ 3073.444316][ T3516] ? tomoyo_socket_sendmsg+0x26/0x30 [ 3073.449615][ T3516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3073.455870][ T3516] ? security_socket_sendmsg+0x93/0xc0 [ 3073.461345][ T3516] ? netlink_unicast+0x720/0x720 [ 3073.466291][ T3516] sock_sendmsg+0xdd/0x130 [ 3073.470718][ T3516] ___sys_sendmsg+0x806/0x930 [ 3073.475413][ T3516] ? copy_msghdr_from_user+0x430/0x430 [ 3073.480890][ T3516] ? kasan_check_read+0x11/0x20 [ 3073.485762][ T3516] ? __fget+0x381/0x550 [ 3073.489946][ T3516] ? ksys_dup3+0x3e0/0x3e0 [ 3073.494553][ T3516] ? lock_downgrade+0x880/0x880 [ 3073.499520][ T3516] ? __fget_light+0x1a9/0x230 [ 3073.504914][ T3516] ? __fdget+0x1b/0x20 [ 3073.508999][ T3516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3073.515258][ T3516] __sys_sendmsg+0x105/0x1d0 [ 3073.519858][ T3516] ? __ia32_sys_shutdown+0x80/0x80 [ 3073.525071][ T3516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3073.530646][ T3516] ? do_syscall_64+0x26/0x610 [ 3073.535504][ T3516] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3073.541597][ T3516] ? do_syscall_64+0x26/0x610 [ 3073.546292][ T3516] __x64_sys_sendmsg+0x78/0xb0 [ 3073.551097][ T3516] do_syscall_64+0x103/0x610 [ 3073.556030][ T3516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3073.562561][ T3516] RIP: 0033:0x458209 [ 3073.566472][ T3516] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3073.586097][ T3516] RSP: 002b:00007f1b9f03fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3073.596264][ T3516] RAX: ffffffffffffffda RBX: 00007f1b9f03fc90 RCX: 0000000000458209 [ 3073.604250][ T3516] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 3073.612697][ T3516] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3073.620777][ T3516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b9f0406d4 [ 3073.628908][ T3516] R13: 00000000004c583b R14: 00000000004d9760 R15: 0000000000000004 [ 3074.776634][ T3516] Shutting down cpus with NMI [ 3074.782110][ T3516] Kernel Offset: disabled [ 3074.786437][ T3516] Rebooting in 86400 seconds..