43737581a753865ee1fa2a0ce927e02fda2d06fcd22cbe4ca1ea3185969ad30b9cd85206afe207fdf4cb", 0xf0, 0x24000014, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @remote, 0x2}, 0x1c) sendfile(r2, r4, 0x0, 0x8000fffffffe) [ 152.700161] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 152.755493] 8021q: adding VLAN 0 to HW filter on device @þ 16:46:18 executing program 0: getsockname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/7) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x18b0a0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000008c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be01412266fd49b8413598d", 0x2e) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/208, 0xd0}], 0x5, 0x9, 0xdd0a) socket$alg(0x26, 0x5, 0x0) 16:46:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x88) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x4000000, @dev, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000180)=0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000001c0)={0x3c, 0x1b, [], [@ra={0x5, 0x2, 0x8d}, @generic={0x1, 0x8f, "85d7fda02f116f7a64974423d97cdf88dec9f8cd26289c05672db3592a628e33e9bb3ca0a393b7900a08378eb33b51a78bcca2f75fa158e838ac885d35047fdf13c021fd2c4d28e6dabdb9523839be049a2886c5756fb357037d5625d3ec3fd33cb35702fb0b067876ca51472a98149e7b4d9f31e8ea009871703204b7649bcacae96a84489e534377e6852798fd37"}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0xfc}, @jumbo={0xc2, 0x4, 0x390}, @hao={0xc9, 0x10, @ipv4={[], [], @local}}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0xe8) [ 152.870219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 152.887897] syz-executor.5 (10309) used greatest stack depth: 24440 bytes left 16:46:19 executing program 4: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000b, 0x810, 0xffffffffffffffff, 0x600c4000) r1 = getpid() sched_setattr(r1, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x4}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x3200, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e001100024d0000dc2976d153b4", 0x235}], 0x1}, 0x0) socketpair(0xf, 0x2, 0x9, 0x0) 16:46:19 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x1c808, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r4, 0x0, 0x2ffff, 0x0) 16:46:19 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f00000003c0)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x11, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@private0={0xfc, 0x0, [], 0x1}, 0x17}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000440)=""/242, 0xf2}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/140, 0x8c}, {&(0x7f00000007c0)=""/252, 0xfc}, {0x0}, {&(0x7f00000008c0)=""/214, 0xd6}, {&(0x7f00000009c0)=""/123, 0x7b}], 0xa, &(0x7f0000000b00)=""/251, 0xfb}, 0x4}, {{&(0x7f0000000c00)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000c80)=""/89, 0x59}, {&(0x7f0000000d00)=""/134, 0x86}], 0x2, &(0x7f0000000dc0)=""/74, 0x4a}, 0x1a60}, {{&(0x7f0000000e40)=@nfc, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/117, 0x75}], 0x1, &(0x7f0000000f80)=""/63, 0x3f}}, {{&(0x7f0000000fc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001040)=""/104, 0x68}], 0x1, &(0x7f0000002280)=""/101, 0x65}, 0x61bf788a}, {{&(0x7f0000001180)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001200)=""/86, 0x56}], 0x1, &(0x7f00000012c0)=""/235, 0xeb}, 0xfffff001}, {{&(0x7f00000013c0)=@tipc, 0x80, &(0x7f0000001580)=[{&(0x7f0000001440)=""/142, 0x8e}, {&(0x7f0000001500)=""/69, 0x45}], 0x2}, 0xaf}, {{&(0x7f00000015c0)=@ipx, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001640)=""/150, 0x96}, {&(0x7f0000001700)=""/232, 0xe8}, {&(0x7f0000001800)=""/242, 0xf2}, {&(0x7f0000001900)=""/203, 0xcb}, {&(0x7f0000001a00)=""/245, 0xf5}, {&(0x7f0000001b00)=""/64, 0x40}], 0x6}, 0xfbc2}, {{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c40)=""/230, 0xe6}, {&(0x7f0000001d40)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000001f40)=""/251, 0xfb}, 0x6}], 0x8, 0x0, &(0x7f0000002240)) io_setup(0x0, &(0x7f0000000040)) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, 0x0) fallocate(r2, 0x0, 0x0, 0x801fffd) 16:46:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="4a465331010000006076000000000000001000000c000300000200000900000000200000000900400000000000000000040000001800000002000000160000002c0700000100000000010000000f000034000000cc0e000010c4645f000000", 0x5f, 0x8000}, {&(0x7f0000010100)="ffffffff01000000200000001a00000004000000", 0x14}, {&(0x7f0000010f00)="10c4645f010000000100000001000000040000000b000000002000000000000002000000000000000100"/51, 0x33, 0xb200}, {&(0x7f0000011000)="000000000000000000000000000000008300030012000000000000000000000000000000000000000200000009", 0x2d, 0xb2e0}, {0x0}], 0x0, &(0x7f0000064f00)=ANY=[@ANYBLOB]) 16:46:19 executing program 0: getsockname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/7) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x18b0a0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000008c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be01412266fd49b8413598d", 0x2e) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/208, 0xd0}], 0x5, 0x9, 0xdd0a) socket$alg(0x26, 0x5, 0x0) 16:46:19 executing program 1: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x10000, 0xfffffffffffffffc, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="4999ed885df9358885750a68d9f03e8401a50c2b0ce65b6b3b0d0bb030b93cb861cc0347bf1f5e38cc95bb104a20d4b4f3b9796dd293e2a3917c7167b7b9c7d7f8f9dce4dec49352953415388f6cd92aeac2f12bed33781dc038a75350f8a4617850597830b28dc6b07c9d22117684e8139a0f8c43") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x8001000000000000, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x8, 0x3, 0x4c0, 0x0, 0x0, 0x148, 0x0, 0x0, 0x428, 0x2a8, 0x2a8, 0x428, 0x2a8, 0x3, 0x0, {[{{@ip={@remote, @loopback, 0x0, 0x0, 'wg0\x00', 'nr0\x00'}, 0x0, 0x2f8, 0x320, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x20000003, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd={0x2, 0x0, r0}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@remote, @empty, 0x0, 0xffffff00, 'veth0_macvtap\x00', 'vlan0\x00'}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xff, 0x2, 0x2, 'syz0\x00', {0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfffffdd1) [ 153.274290] ERROR: (device loop5): xtSearch: XT_GETPAGE: xtree page corrupt [ 153.274290] 16:46:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffff, 0x8940) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='w', @ANYRES16=r3, @ANYBLOB="010028bd7060d6dbdf2506"], 0x6c}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r4, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r4, &(0x7f00000003c0)='$', 0x1, 0x4004001, 0x0, 0x5f) sendto$inet(r4, &(0x7f00000001c0)="b461498c32062f54bbd6e0aeb2088fe931663f06711040", 0x17, 0x44040, 0x0, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) 16:46:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="4a465331010000006076000000000000001000000c000300000200000900000000200000000900400000000000000000040000001800000002000000160000002c0700000100000000010000000f000034000000cc0e000010c4645f000000", 0x5f, 0x8000}, {&(0x7f0000010100)="ffffffff01000000200000001a00000004000000", 0x14}, {&(0x7f0000010f00)="10c4645f010000000100000001000000040000000b000000002000000000000002000000000000000100"/51, 0x33, 0xb200}, {&(0x7f0000011000)="000000000000000000000000000000008300030012000000000000000000000000000000000000000200000009", 0x2d, 0xb2e0}, {0x0}], 0x0, &(0x7f0000064f00)=ANY=[@ANYBLOB]) 16:46:19 executing program 0: getsockname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/7) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x18b0a0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000008c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be01412266fd49b8413598d", 0x2e) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/208, 0xd0}], 0x5, 0x9, 0xdd0a) socket$alg(0x26, 0x5, 0x0) [ 153.524725] ERROR: (device loop5): xtSearch: XT_GETPAGE: xtree page corrupt [ 153.524725] 16:46:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x40000000000000}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@mcast2, @private1, @private0={0xfc, 0x0, [], 0x1}, 0x143}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 16:46:20 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x1c808, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r4, 0x0, 0x2ffff, 0x0) 16:46:20 executing program 4: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000b, 0x810, 0xffffffffffffffff, 0x600c4000) r1 = getpid() sched_setattr(r1, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x4}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x3200, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e001100024d0000dc2976d153b4", 0x235}], 0x1}, 0x0) socketpair(0xf, 0x2, 0x9, 0x0) 16:46:20 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000080)={&(0x7f0000000000)=""/118, 0x76, 0x5, 0x3ff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057d00)={0x57, [], 0x6, "e7e0c7e3df46fd"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000001580)=ANY=[@ANYRES64=r4, @ANYBLOB="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"]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r4}) fcntl$getown(r0, 0x9) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00004ab000/0x2000)=nil, 0x2000, 0x380000d, 0x12, r5, 0x3000) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1, 0x81, 0x6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x8200, 0x8, 0x6, 0x5, 0x8000, 0xf}, 0xffffffffffffffff, 0xe, r1, 0x8) connect$packet(r5, &(0x7f0000000180)={0x11, 0x1, 0x0, 0x1, 0x2, 0x6, @broadcast}, 0x14) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000280)={0xff, @multicast1, 0x4e21, 0x2, 'ovf\x00', 0x1, 0x1, 0xc}, 0x2c) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000012c0)={'syztnl2\x00', 0x0, 0x29, 0x95, 0x1, 0x8, 0x0, @private0={0xfc, 0x0, [], 0x1}, @mcast1, 0x8, 0x10, 0x9}}) 16:46:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffff, 0x8940) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='w', @ANYRES16=r3, @ANYBLOB="010028bd7060d6dbdf2506"], 0x6c}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r4, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r4, &(0x7f00000003c0)='$', 0x1, 0x4004001, 0x0, 0x5f) sendto$inet(r4, &(0x7f00000001c0)="b461498c32062f54bbd6e0aeb2088fe931663f06711040", 0x17, 0x44040, 0x0, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) 16:46:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0xeb) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000, 0x1000002, 0x50, r3, 0x8a148000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="e292"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:46:21 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x1c808, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r4, 0x0, 0x2ffff, 0x0) 16:46:21 executing program 4: r0 = syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="bcd1e26d4d76b67998a20a2148d5b2a0a2b863e7ce4df9c4f5a4788435a98105e8ee82dd4f77c0f9d59a263bbed5e794f9ab1b01f95b345b41d9f67361aa159a095f562c8b1442bc81756f24b35be87ccee970491df5518a155f1ed7206a9530728279b0c8019d401e6d6e01bf355f11b035697e652ef2c4f44b449460f5b1daa0aed5e15aeb0d7940cc7dc0eaab8d7f82ebaf8ca2baa3b88f0d247bbea34d69b01a89a610e1481c6fd89e308476db25751d528d57168f9c1991e91c94748ed464", 0xc1}], 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="2f6465762f7a65726f002c2f6465762f7a65726f002c5c2f402e282c2f6465762f7a65726f002cd72a2c2f6465762f7a65726f002c2c6601006e65723d6d8a02ad47cbae043901d55537ae5fb589e8d027597be2babf2b2f2713fa0d0651dc07e360ce1d963675f7925e4baf53d4ad3e5b6fc6a352c269d70055203ebf52716781b291ce93028a9ae88ec456a7376c1683c2b5dd7e999547a2a50ab5363dcfdf9d2b463fa592e631da8f39fe1d00b0a461f2", @ANYRESDEC=0xee01, @ANYBLOB=',smackfstransmute=/dev/zero\x00,appraise,smackfstransmute=4,euid<', @ANYRESDEC=0x0, @ANYBLOB=',audit,measure,euid>', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) dup3(0xffffffffffffffff, r0, 0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000001400)={0x4, 0xb, 0xfff9, 0x91, 0x1000, 0x3f, &(0x7f0000000400)="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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r4, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x105001, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8032, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x2, 0x0, 0x0) [ 155.049704] squashfs: SQUASHFS error: Can't find a SQUASHFS superblock on loop4 [ 155.116995] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 155.146634] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 155.187008] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 155.207752] batman_adv: batadv0: Removing interface: batadv_slave_1 16:46:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r1, 0xbef9a471d584341, 0x0, 0x0, {{0x15}, {@void, @void, @void}}}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="2107000000000001000011"], 0x20}}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_CLIENT(r7, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000005400000008000300", @ANYRES32=r8, @ANYBLOB="0900060008021100000000005b26a3c373fc747ce9a2bf990c1048a414fa20fe12342aa19b65f99f3b57c77f0300317c9fa43c41ec58e81913028f5a6605c2a7032a0d0056a869e534638e3caadf4718683836290610580a7e5b925e93b7fd67d375"], 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r4, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x7fffffff, 0x41}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 155.247763] device bridge_slave_1 left promiscuous mode [ 155.273319] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.301658] device bridge_slave_0 left promiscuous mode [ 155.318196] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.344996] device veth1_macvtap left promiscuous mode [ 155.360318] device veth0_macvtap left promiscuous mode [ 155.374713] device veth1_vlan left promiscuous mode [ 155.389544] device veth0_vlan left promiscuous mode 16:46:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffff, 0x8940) sysinfo(&(0x7f00000007c0)=""/142) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='w', @ANYRES16=r3, @ANYBLOB="010028bd7060d6dbdf2506"], 0x6c}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r4, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r4, &(0x7f00000003c0)='$', 0x1, 0x4004001, 0x0, 0x5f) sendto$inet(r4, &(0x7f00000001c0)="b461498c32062f54bbd6e0aeb2088fe931663f06711040", 0x17, 0x44040, 0x0, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) [ 155.626783] device hsr_slave_1 left promiscuous mode [ 155.642476] device hsr_slave_0 left promiscuous mode [ 155.698242] team0 (unregistering): Port device team_slave_1 removed [ 155.718202] team0 (unregistering): Port device team_slave_0 removed [ 155.738105] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 155.754778] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 155.810449] bond0 (unregistering): Released all slaves 16:46:21 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x1c8, r1, 0x4, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x234}, {0x6, 0x16, 0x80}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x81}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x9}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0xffbb}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xcda}, {0x6, 0x16, 0x200}, {0x5}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000002080)={0x28, 0x0, 0x0, {{0x8}}}, 0x28) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x84, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x3}, @TCA_TBF_PARMS={0x28, 0x1, {{0x80}}}]}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x800}}, {0x4}}]}]}, 0x84}}, 0x0) [ 155.840893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 155.886144] squashfs: SQUASHFS error: Can't find a SQUASHFS superblock on loop4 [ 155.932564] sch_tbf: burst 3 is lower than device lo mtu (65550) ! [ 155.985907] sch_tbf: burst 3 is lower than device lo mtu (65550) ! [ 159.127207] IPVS: ftp: loaded support on port[0] = 21 [ 159.309998] chnl_net:caif_netlink_parms(): no params data found [ 159.412531] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.423060] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.430368] device bridge_slave_0 entered promiscuous mode [ 159.441675] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.448572] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.459971] device bridge_slave_1 entered promiscuous mode [ 159.491227] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 159.505765] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 159.540500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 159.549075] team0: Port device team_slave_0 added [ 159.558193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 159.566607] team0: Port device team_slave_1 added [ 159.598397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.605514] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 159.635180] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.651451] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.660388] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 159.689698] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.703781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 159.721618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 159.802164] device hsr_slave_0 entered promiscuous mode [ 159.816763] device hsr_slave_1 entered promiscuous mode [ 159.837795] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 159.857594] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 160.116896] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.123329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.130034] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.136457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.240600] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 160.263419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.272519] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 160.293104] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.307396] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.327595] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 160.350153] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.363525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.370500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.395674] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 160.401757] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.414150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 160.421317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.443222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.450971] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.457419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.487524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 160.505979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.515503] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.545808] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.552243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.573147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 160.594156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 160.615683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 160.626165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 160.638754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 160.649591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 160.660007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 160.670236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 160.679841] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 160.686820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 160.695375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 160.706344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 160.714251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.721805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.734138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 160.740956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.749266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.758961] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 160.765096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 160.778943] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 160.790199] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 160.796857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.803675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.815415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.869750] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 160.880296] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 160.887950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 160.899384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.925270] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 160.932446] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 160.939738] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 160.949386] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 160.956342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 160.963950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.972088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.980330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.988661] device veth0_vlan entered promiscuous mode [ 161.001227] device veth1_vlan entered promiscuous mode [ 161.007861] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 161.018200] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 161.029452] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 161.039093] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 161.046703] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.057099] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.064731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.072254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.082022] device veth0_macvtap entered promiscuous mode [ 161.088622] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 161.098266] device veth1_macvtap entered promiscuous mode [ 161.104736] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 161.114356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 161.124915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 161.134237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.144318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.154023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.163975] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.173248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.173888] Bluetooth: hci0 command 0x0409 tx timeout [ 161.183119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.197663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.207770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.217971] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 161.225218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.231899] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.239235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 161.246755] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.254634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.264842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.274675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.285123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.295295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.305353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.315621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.325321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.335781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.345579] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.355707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.366589] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 161.374239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.381030] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.389072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:46:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000009cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000200)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000006400400065d8b1a4fa3cb249679ab5073ecd4fb8a614e9603e186f202e427fc7e8d6617df74519319d53b63dd511451b1f44828901d037a08c263e2885d42a7b7da2896a579b792868f248c7efd4ae0932543e37043ddcf1137092bd92da0b515a0076f6dff546071e4fb06000000000000000000885e95ce310135bdcf2dc7b3584e42b9351f8029d8acdcb6408a73afdfee3b64663fc1202984f0b6122c77e60ba518d945c0184d5780e2d4ae46e325c300000000000000005504207d6fd9fd85e96bd03afde1d29332cad10b22e84419e4e9a34179794acc494e4f4b2ac12ad02adec800"/248, @ANYRES32, @ANYRES32], 0x20, 0x4810}, 0x6048801) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, 0x0, 0x8080ffffff7e) 16:46:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) 16:46:27 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x1c8, r1, 0x4, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x234}, {0x6, 0x16, 0x80}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x81}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x9}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0xffbb}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xcda}, {0x6, 0x16, 0x200}, {0x5}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000002080)={0x28, 0x0, 0x0, {{0x8}}}, 0x28) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x84, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x3}, @TCA_TBF_PARMS={0x28, 0x1, {{0x80}}}]}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x800}}, {0x4}}]}]}, 0x84}}, 0x0) 16:46:27 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3, 0xf2, 0x6, 0x1, 0x0, 0x20, 0x20400, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x11b6, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x18c5, 0x7, 0x7, 0x0, 0xffffffff, 0x357, 0x36f}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7f, 0x6, 0x2a, 0x4, 0x0, 0x8, 0xa0080, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x2}, 0x0, 0x9, 0x81, 0x0, 0x0, 0x8000}, 0xffffffffffffffff, 0x4, r1, 0x8) r2 = perf_event_open(&(0x7f00000003c0)={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_config_ext={0x1}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, r2, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)) fallocate(0xffffffffffffffff, 0x34, 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x801fffd) r4 = creat(&(0x7f00000002c0)='./file0/file1\x00', 0x24) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x40) write$cgroup_type(r5, 0x0, 0x0) tkill(0xffffffffffffffff, 0xa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0xff, 0xa7, 0xb5, 0x0, 0x0, 0x8, 0x20002, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x0, 0x1, 0x2, 0x5, 0x10001, 0x1, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x1b) 16:46:27 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r4}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "8bebeb894f74c3"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c6c0)={0xfffffffffffffc00, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x7, "ff4877a1254c7f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050480)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r9}], 0x8, "552eb1834b5579"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r11 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2840, 0x0) dup2(r0, r11) 16:46:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1143442, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) recvfrom$inet6(r1, &(0x7f0000000540)=""/242, 0xf2, 0x0, 0x0, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x54400, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000440)=""/126, 0x7e}], 0x6, 0x0, 0x5) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(r4, &(0x7f0000000640)={0xa, 0x4e21, 0x961, @private0={0xfc, 0x0, [], 0x1}, 0xf3f}, 0x1c) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x800000000023) [ 161.625347] sch_tbf: burst 3 is lower than device lo mtu (65550) ! 16:46:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000200)=""/59, 0x3b, 0x2000, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x85) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x67}}}}, [@NL80211_ATTR_IE={0xf, 0x2a, [@channel_switch={0x25, 0x3, {0x1, 0x24}}, @supported_rates={0x1, 0x4, [{0x2, 0x1}, {0x6c, 0x1}, {0x16}, {0x5}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000100)=ANY=[], 0x1c) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000180)={0x2, 0x8001, 0x2, 0x3, 0x12, 0x100000001}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 16:46:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1143442, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) recvfrom$inet6(r1, &(0x7f0000000540)=""/242, 0xf2, 0x0, 0x0, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x54400, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000440)=""/126, 0x7e}], 0x6, 0x0, 0x5) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(r4, &(0x7f0000000640)={0xa, 0x4e21, 0x961, @private0={0xfc, 0x0, [], 0x1}, 0xf3f}, 0x1c) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x800000000023) 16:46:28 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3, 0xf2, 0x6, 0x1, 0x0, 0x20, 0x20400, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x11b6, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x18c5, 0x7, 0x7, 0x0, 0xffffffff, 0x357, 0x36f}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7f, 0x6, 0x2a, 0x4, 0x0, 0x8, 0xa0080, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x2}, 0x0, 0x9, 0x81, 0x0, 0x0, 0x8000}, 0xffffffffffffffff, 0x4, r1, 0x8) r2 = perf_event_open(&(0x7f00000003c0)={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_config_ext={0x1}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, r2, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)) fallocate(0xffffffffffffffff, 0x34, 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x801fffd) r4 = creat(&(0x7f00000002c0)='./file0/file1\x00', 0x24) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x40) write$cgroup_type(r5, 0x0, 0x0) tkill(0xffffffffffffffff, 0xa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0xff, 0xa7, 0xb5, 0x0, 0x0, 0x8, 0x20002, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x0, 0x1, 0x2, 0x5, 0x10001, 0x1, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x1b) [ 161.783039] audit: type=1804 audit(1617209187.911:10): pid=10794 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir000723115/syzkaller.hl7TvW/21/bus" dev="sda1" ino=13992 res=1 16:46:28 executing program 2: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc97}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f00000004c0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) tkill(0x0, 0x0) mmap(&(0x7f00000dd000/0x3000)=nil, 0x3000, 0x19, 0x10, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000000), 0x1a000000}]) 16:46:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x200800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, &(0x7f0000000180)="66baf80cb8039d7588ef66bafc0cb000ee66b898000f00d867f30fb8e00f070f22270f16ebe0000f1bb3000000003ef30fe603c4c241ddf5"}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000300)={{0x4, 0x5, 0x1c4e1100, 0x3, 'syz1\x00', 0x10001}, 0x3, 0x10, 0x2, 0xffffffffffffffff, 0x1, 0x493, 'syz1\x00', &(0x7f00000001c0)=['@,/(/]\x00'], 0x7, [], [0xacb, 0x5, 0x3, 0x4]}) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="66b9da0b00000f32ba420066b80a00000066ef0f01ca64f30f2aa0590036aed8d6640fc72f0f01f0baf80c66b884898d8866efbafc0c66edbad00466ed", 0x3d}], 0x1, 0x20, &(0x7f0000000140), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0xfa, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000100)=ANY=[]) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000280)={0x150003}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 161.783107] audit: type=1804 audit(1617209187.911:11): pid=10794 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir000723115/syzkaller.hl7TvW/21/bus" dev="sda1" ino=13992 res=1 [ 162.487810] audit: type=1804 audit(1617209188.621:12): pid=10828 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir000723115/syzkaller.hl7TvW/21/bus" dev="sda1" ino=13992 res=1 16:46:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000300)={0x8, 0x249}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x200, 0x0) r4 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r4, r5, 0x0, 0x8400f7fffff8) 16:46:28 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_gettime(r0, &(0x7f0000001400)) timer_create(0x4, &(0x7f0000000040)={0x0, 0x36, 0x5, @thr={&(0x7f0000000380)="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", &(0x7f0000000240)="4bd7bd99280c22796961d58e122d8004a40f34c00472e301459f2cad290ad8d9b2dc5a60c39d698f35a5a7b0b5715d3656e265b3c560c192bf5eb7413923ee5bbd209da908aaa70e789fa85a9d1b32d10d546370bc9a8fddb296713967da404bd910cc177a7dbe4cd2f48194213963b115820d4507c2ff8d83b35f7eea49ec2f4128d0f7de992d584f3311cb9416e1d374815539d371f920de8ac3d9a86ef9002f27afac36dd05bca7c019f46c7ad8775fc2b1fe528dedd6b235ca86219e8ac3460cf1ee65206cf7"}}, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f00000013c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000001380)) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000100)={0x1f, @fixed}, 0x8) listen(r2, 0x0) accept4(r2, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, 0x0) timer_getoverrun(r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 162.520150] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 162.520262] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 162.530594] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 162.530610] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 162.548999] device bridge_slave_1 left promiscuous mode [ 162.549127] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.558511] device bridge_slave_0 left promiscuous mode [ 162.558637] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.589671] device veth1_macvtap left promiscuous mode [ 162.589708] device veth0_macvtap left promiscuous mode [ 162.589747] device veth1_vlan left promiscuous mode [ 162.589778] device veth0_vlan left promiscuous mode [ 162.918478] audit: type=1800 audit(1617209189.051:13): pid=10855 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=13994 res=0 [ 162.980243] device hsr_slave_1 left promiscuous mode [ 162.996875] device hsr_slave_0 left promiscuous mode [ 163.073472] team0 (unregistering): Port device team_slave_1 removed [ 163.104895] team0 (unregistering): Port device team_slave_0 removed [ 163.137914] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 163.160443] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 163.312294] bond0 (unregistering): Released all slaves [ 163.686506] audit: type=1800 audit(1617209189.821:14): pid=10855 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=13994 res=0 16:46:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000380)="b9800000c00f323501000000c4e28d28ad007100009a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fb8010000000f01c10f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0x55}], 0x1, 0x9, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x440000007, 0xdf, 0x0, 0x0, 0x4cb]}) r4 = perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000000)=ANY=[@ANYBLOB="040700000000040000000000"]) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x58000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xa}, 0x44400, 0x0, 0x0, 0x7, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r5, 0x80047c05, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:46:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB="0c000d000000040007001000060005000203000006000500ffe1000006000500093a0000", @ANYRES32, @ANYRESDEC, @ANYBLOB="eba851a349e8a8a15fd0b3d698964cc985fb124ca3332e4d2d877e60fbe3d8b8de6f14eaea22ef873d6f1e5ce392d26a47763d6f776b3cd6c1eb7b537d3f71c1f22a29b3ce914ce8fa2cdb4a90beda1438030d0a3f2a63e6829fed65626ec5e378561b73fdc0280ae5faec4a99e931e940896d2e519f43cb1679c4b0fa860a891b2e7910dbc4e4787972c359d524130bf8486493e48b2100b02afd54a479ea8f33fb48863d7f0236056b4027b90c872b4078114557f69384e2a70d5e14", @ANYRESDEC], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@deltfilter={0x2c, 0x2d, 0x1, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x4, 0x8}, {0x0, 0xc}, {0xfff3, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x3f}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44081}, 0x10) statx(r2, &(0x7f00000006c0)='./file0\x00', 0x2000, 0x800, &(0x7f00000002c0)) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x2, &(0x7f00000003c0)={[{@xino_auto='xino=auto'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@metacopy_on='metacopy=on'}], [{@subj_type={'subj_type', 0x3d, 'status\x00'}}, {@uid_gt={'uid>'}}]}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x46202, 0x44) preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x8) 16:46:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$bsg(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) tkill(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x110, 0x100000000, 0x1, 0x0, 0x40, 0x6d4d, 0x7d}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) open(0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f", 0x10) r3 = getpid() getpriority(0x2, r3) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x3, 0x1, 0x1, 0x0, 0x3, 0x80800, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x7b4, 0x100000000, 0x7, 0x8, 0xaf6b, 0x27, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0xb) sendfile(r0, r1, 0x0, 0x10000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0xa01, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x6c, 0x17, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x81}, 0xc000) 16:46:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3b}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0xa, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0xff99}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='syz0\x00') perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8000002, 0xffffffffffffffff, 0xb) sendmsg$inet(r2, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{0x0}], 0x1}, 0x0) 16:46:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/61, 0x3d}], 0x2, 0x1, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 164.035804] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 164.084581] MINIX-fs: bad superblock [ 164.158747] overlayfs: unrecognized mount option "xino=auto" or missing value [ 164.170503] MINIX-fs: bad superblock [ 164.227178] print_req_error: I/O error, dev loop1, sector 0 [ 164.233337] Buffer I/O error on dev loop1, logical block 0, async page read [ 167.190782] IPVS: ftp: loaded support on port[0] = 21 [ 167.318041] chnl_net:caif_netlink_parms(): no params data found [ 167.370218] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.376887] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.386861] device bridge_slave_0 entered promiscuous mode [ 167.393773] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.400137] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.407592] device bridge_slave_1 entered promiscuous mode [ 167.426540] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 167.435850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 167.455442] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 167.462669] team0: Port device team_slave_0 added [ 167.468117] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 167.475533] team0: Port device team_slave_1 added [ 167.495983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.502257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 167.527991] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.539163] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.545827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 167.571253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.582101] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 167.589793] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 167.611823] device hsr_slave_0 entered promiscuous mode [ 167.617556] device hsr_slave_1 entered promiscuous mode [ 167.623840] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 167.630886] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 167.703937] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.710391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.717141] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.723570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.756118] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 167.762212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.771177] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 167.780986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.788653] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.796222] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.806388] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 167.812473] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.822559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.831308] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.837762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.860024] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 167.870175] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 167.881268] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 167.888709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.896854] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.903289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.910771] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.918880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.926661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.934436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.942386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.949723] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.965703] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 167.973750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.980424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.992924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.047986] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 168.058275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.090074] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 168.097913] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 168.105147] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 168.114604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.121970] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.131543] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.140551] device veth0_vlan entered promiscuous mode [ 168.149860] device veth1_vlan entered promiscuous mode [ 168.156064] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 168.165076] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 168.177933] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 168.187341] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 168.194980] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 168.202196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.212561] device veth0_macvtap entered promiscuous mode [ 168.218693] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 168.227552] device veth1_macvtap entered promiscuous mode [ 168.238158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 168.247759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 168.257262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.267870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.277240] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.287351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.296595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.306355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.316008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.326005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.336841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.344266] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 168.351356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.362093] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 168.371261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.381477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.391001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.401547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.410757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.420552] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.429746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.439525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.449420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.459241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.469292] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 168.477137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.485182] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.493391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:46:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000002c40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/17, 0x11}, {&(0x7f0000004880)=""/4106, 0x100a}, {&(0x7f0000002e80)=""/244, 0xf4}, {&(0x7f0000001700)=""/238, 0xee}], 0x7, &(0x7f0000001880)=""/188, 0xbc}, 0x2}, {{&(0x7f0000001940)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000002e00)=[{&(0x7f00000019c0)=""/186, 0xba}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/167, 0xa7}, {&(0x7f0000002b80)=""/146, 0x92}, {&(0x7f0000002d00)=""/223, 0xdf}], 0x6, &(0x7f0000002cc0)=""/42, 0x2a}, 0x6}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000030c0)=""/241, 0xf1}, 0x1}, {{&(0x7f0000001600)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000700)=""/36, 0x24}, {&(0x7f00000031c0)=""/218, 0xda}, {&(0x7f0000001680)=""/1, 0x1}, {&(0x7f0000003040)=""/69, 0x45}, {&(0x7f00000032c0)=""/243, 0xf3}, {&(0x7f00000016c0)=""/54, 0x36}, {&(0x7f0000004840)=""/50, 0x32}, {&(0x7f00000033c0)=""/250, 0xfa}], 0x8, &(0x7f0000003540)=""/47, 0x2f}, 0xffff0001}, {{&(0x7f0000003580)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, 0x0}, 0x6}], 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2c062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000011", 0x5, 0x4000081, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='p', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 16:46:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f0000010200)=ANY=[@ANYBLOB='\x00']) chdir(&(0x7f00000000c0)='./file0\x00') syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf827, 0x2, @perf_config_ext, 0x1, 0x3, 0x0, 0x6, 0x3, 0x7, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@initdev}}, {{@in6=@private2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) 16:46:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x4, 0x2, 0x2, 0x0, 0x0, 0x30}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x81, 0x180) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6}, 0x10) 16:46:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/61, 0x3d}], 0x2, 0x1, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/2, 0x3d}, {&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/59, 0x3b}], 0x7, 0xd9f, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/112, 0x70}], 0x4, 0xffffff01, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0xf0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e00000e000000107050594e5d04e0d86187933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 16:46:34 executing program 5: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000000000)) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x5421, 0x550000) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, 0x0, 0x0, 0xb) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e) 16:46:34 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x1) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 16:46:34 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet(0x2, 0x8040e, 0x9) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f0000000040)={0x8, 'lo\x00', {'veth0_to_team\x00'}, 0x6}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = accept4(r1, 0x0, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) fcntl$getown(r0, 0x9) sendmsg$inet6(r2, 0x0, 0x1c801) [ 168.805887] MINIX-fs: bad superblock 16:46:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/61, 0x3d}], 0x2, 0x1, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:35 executing program 5: perf_event_open(&(0x7f0000000100)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000040)={0x0, 0x20, 0x1, @thr={&(0x7f00000001c0)="2bc6a766a078469508eb470b876b5fafb86449ebecf0fdf8b6deb4aa1cf3caff7b4e9cd5be4b06d82fa9b5117a84019781a6b14b1892a5cc999e9ee170e1645f49e0ea2ad5a3e7c5388c3757db6837a1a54275d221d6ce1b8fe27e63b3f6ad056b8ca237d7c2fd7112eb5fca443f89ad97fe339ef41f77e9458b0d982bdee306a2dd7c9b8429055a2a2ecacc8d5ab20eddb230d5e6b9287288a7d6e132da0bc0717831ae5366ef48f8affdbeb265d186c6334e191dd84c6a7a2e917c9eea3bf39e0d03dab285dd85ca", &(0x7f0000000000)="ac1bffaddbf20bf70995712e90723b58641193eaf3974895221f7a3280158f8b18536764d226709678834e"}}, &(0x7f00000000c0)) futex(&(0x7f00000002c0)=0x1, 0x8b, 0x1, &(0x7f00000003c0)={r1, r2+10000000}, &(0x7f0000000400), 0x0) 16:46:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f0000000040), 0x52d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) close(r1) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 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, 0x4, @perf_bp={&(0x7f0000000400), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0xd74, 0x9080, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x0, @perf_bp={0x0}, 0x1454c, 0x800, 0x6, 0x0, 0x0, 0x9, 0xc8b}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0xfc, 0x3, 0x7, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x5001, 0x101, 0x1, 0x2, 0x5, 0x5, 0x4}, 0xffffffffffffffff, 0xe, r0, 0x2) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x1f, 0x5, 0x5c, 0x3, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000200), 0xc}, 0x8000, 0x81, 0x80000000, 0x5, 0x2, 0x1, 0xff70}, r3, 0x6, r4, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) perf_event_open(0x0, r3, 0x0, r5, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(r5, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xd5, 0x1f, 0x1f, 0x20, 0x0, 0x0, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x1, 0x0, 0x1f, 0x6, 0x7, 0x7e6, 0x2}, r2, 0x9, 0xffffffffffffffff, 0xa) 16:46:35 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f0000010200)=ANY=[@ANYBLOB='\x00']) chdir(&(0x7f00000000c0)='./file0\x00') syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf827, 0x2, @perf_config_ext, 0x1, 0x3, 0x0, 0x6, 0x3, 0x7, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@initdev}}, {{@in6=@private2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) 16:46:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() getrlimit(0x0, &(0x7f00000000c0)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x3, 0x10000010, 0x6, 0x3, 0x8, 0xfffffffefffffffe, 0x400000004}, 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000180)={0x800, 0x2}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x800}, 0x0, 0x0, 0x400000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x89) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, @perf_config_ext={0x6}, 0x80000002000262e5, 0x800007b, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prlimit64(r0, 0x0, &(0x7f00000001c0)={0x2, 0xffffffffffff594c}, &(0x7f0000000240)) [ 169.005008] MINIX-fs: bad superblock 16:46:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/61, 0x3d}], 0x2, 0x1, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 169.044540] print_req_error: I/O error, dev loop0, sector 0 16:46:35 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() getrlimit(0x0, &(0x7f00000000c0)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x3, 0x10000010, 0x6, 0x3, 0x8, 0xfffffffefffffffe, 0x400000004}, 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000180)={0x800, 0x2}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x800}, 0x0, 0x0, 0x400000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x89) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, @perf_config_ext={0x6}, 0x80000002000262e5, 0x800007b, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prlimit64(r0, 0x0, &(0x7f00000001c0)={0x2, 0xffffffffffff594c}, &(0x7f0000000240)) [ 169.190096] MINIX-fs: bad superblock 16:46:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 169.253269] Bluetooth: hci0 command 0x0409 tx timeout [ 169.325336] MINIX-fs: bad superblock [ 169.354057] block nbd0: shutting down sockets [ 169.363620] block nbd0: NBD_DISCONNECT 16:46:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000180)='.log\x00', 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x1a0, 0xe000}], 0x0, &(0x7f0000000080)={[{@check_relaxed='check=relaxed'}]}) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_emit_ethernet(0xcb, &(0x7f0000002200)=ANY=[@ANYRESOCT=r3], &(0x7f0000002180)={0x0, 0x1, [0x569, 0x7d7, 0xf6a, 0xc6d]}) statx(r1, &(0x7f0000000740)='./file0\x00', 0x0, 0x10, &(0x7f00000036c0)) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newqdisc={0x2c, 0x24, 0x200, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xe, 0xfff3}, {0x9, 0x1}, {0x9, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000020) r4 = request_key(0x0, &(0x7f0000002040)={'syz', 0x2}, &(0x7f0000002080)='((]]@\xa2\x00', 0x0) request_key(&(0x7f00000020c0)='rxrpc_s\x00', &(0x7f0000002100)={'syz', 0x2}, &(0x7f0000002140)='check=relaxed', r4) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2971b1862f3a095c3f25bea27d03da2f6465762f73673000"], &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='v7\x00', 0x800, &(0x7f0000000200)='rxrpc_s\x00') [ 169.469726] block nbd0: Send disconnect failed -22 [ 169.486525] block nbd0: Send disconnect failed -22 16:46:35 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000580)='2\x00', 0x2) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="fc3fe48b66feaeb17497a7a84e0de4cc662734b520d6135446f22cffdfaeb52000f28705a919efcd2029d9e279c524c89b70814ed3bc6af4b77a1236bcd8870daefcbb2e8b2b645bd9913842e60e123d20ecc592b508efb2d2a14408ee7f8eafc5e6676ee27f84f6e4427579509ec4539f9f601a8acea883a8df3eb077dd24a10cf29d162ea4e913c05e1f557bd7b55c985a8c4c5ffa41d012f2dfd8964bd0519fae", 0xa2}, {&(0x7f0000000140)="47d6024f607ec40575f73e44abda7386c7aff4bc1fde9b1411363076adaeffed639d7a85e5ae70c66b9ec379bd349f7257c2d5ba2f72959e10759f60fb3f42cb4ce0fc3a41badd8a1f6ac80169335437fd0ceccff15a0b72302d5451550462a91d0245ac4af0ad6ab076765ef7985c6c5c06c3704aabde3939e48534305f969941e96a0c54fa2b59766b24db5355135b8b9a3a798cb62cabd3c4aa22d70a864543eb51188a30f6e2", 0xa8}, {&(0x7f0000000200)="1ef149c09de828726a8018c512049fa222b6bee77d07789810174325cd6be66b267efc8023f47baff2f554c138eb4160cd38253d797b094fa47ea39079956b865bf62cf9f7dac77455c8e1d3e900fe81f64f42729423b8d7f14203da78c557f9f44555accec458b372e709528e1b8cdaa7240d63955bdf9bdf42eb7b2405f389217a12b55f67a63258aeba4d3fc80b1fb7212bccde277b660825b7e06c6169c480f7800353147d868ba09d8b746bad4f59f0", 0xb2}], 0x3, &(0x7f00000005c0)=[{0x80, 0x118, 0x3, "7e9d1f57418483c0ba10a841824a6e96eca94f8b665978b81ece657be68c032d7ce6d03d31806bdfbb404d2bc2a6f7be3e8004efa80fe751532fde0b1ce2a92417ba693a94dd658eb1d9573d69f370a4aaf1027db0be4b999d0a122866d3f6d005c9566bdfbd915bbf8b3d1623d382"}, {0xe0, 0x11, 0x5a, "d8cd865db4dcd04e87f9fae36fc0c9b7b5606800a219821624b8255c36a0068d0bc8e2fc3d1e6dbce1f77b84d68b78354af15a07751de05cb3382b52ba3df6e76159f1526e2b7a083f97313ede887a1ef2625949a7007cbe90405a497a669178043625f424a379446d8bc720f78d58e7fe4d2c3cb30973402d294b2a16cce60a65a3016ca9f1fb346338aecb6e4543586bcfb3b3c7e52b4c1f45a521fe469fbf1908ede93110a9deeffebd1c4e734d41fb1af602a28e772613087e60671afcfb2ab5e210c0bfa8b45826a61b"}, {0x88, 0x0, 0x200, "6cbfcce4b1dfaa3bfcca05a71a69e603a28a5fea0cc50f09e7b5f162a0b77c043629ed0520a7fb6813866870993fa7673ab3c1de32334d3c298ff984a14a08d6b4dbd4cc3ce635884bfaad976217b3c10bccd7c2a04dcea1211e531dcc819e5fd52ca35efff31de6a3bc5a185d40739b9bdcddd72d"}, {0xc8, 0x111, 0xc9f3785e, "123a8e83071daf6cf7c4cf02f6a9b8881b21bdd02f724cee3624751bf3bcb602af80f7e9d05cc176138336a74fc8edfceda3dd89b4ef5cf3be8d4651160898f9938e664e872ed390d4a73de9603e017eac4c5456f55a0d58d0f908e831d5abcd26388256980421687b60c62385f829661dfce6f2bb9a879f2090601ab0599c74a02f3f4ef1fe2b6616bb8e9b95c4015067719abbe33e4c4f15b05590522ef0b962c5e3dd6f639c7e66ce3462d5735a6d7000623bb53e490e"}, {0x90, 0x114, 0x79, "1a35abdb2dc562c240ee6fb231cb970fe08864a10807c2a4c3887c950e39ebd9b44a8526149c8768b5400b61ef5ab2a824badf2e9be827d1491f8276eaf044da790b182ff7f90f838aeb99419c82fb583bbc7d186c9ade52191b61dde451c2c35e3b3a2eeb7443e3d7d4b43286850c701f1b4e1b7e88a016040201194e"}], 0x340}, 0x40800) [ 169.584433] block nbd0: shutting down sockets [ 169.589098] block nbd0: NBD_DISCONNECT [ 169.599903] block nbd0: Send disconnect failed -22 [ 169.607986] block nbd0: Send disconnect failed -22 16:46:35 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x2e) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) epoll_create(0x53) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) preadv(r3, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/39, 0x27}, {0x0}, {0x0}, {&(0x7f0000000740)=""/148, 0x94}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/186, 0xba}, {&(0x7f00000005c0)=""/161, 0xa1}], 0x7, 0x7, 0x3ff) socket(0x11, 0x2, 0x7d9) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 16:46:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x25, 0x5, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:35 executing program 5: perf_event_open(&(0x7f0000000100)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000040)={0x0, 0x20, 0x1, @thr={&(0x7f00000001c0)="2bc6a766a078469508eb470b876b5fafb86449ebecf0fdf8b6deb4aa1cf3caff7b4e9cd5be4b06d82fa9b5117a84019781a6b14b1892a5cc999e9ee170e1645f49e0ea2ad5a3e7c5388c3757db6837a1a54275d221d6ce1b8fe27e63b3f6ad056b8ca237d7c2fd7112eb5fca443f89ad97fe339ef41f77e9458b0d982bdee306a2dd7c9b8429055a2a2ecacc8d5ab20eddb230d5e6b9287288a7d6e132da0bc0717831ae5366ef48f8affdbeb265d186c6334e191dd84c6a7a2e917c9eea3bf39e0d03dab285dd85ca", &(0x7f0000000000)="ac1bffaddbf20bf70995712e90723b58641193eaf3974895221f7a3280158f8b18536764d226709678834e"}}, &(0x7f00000000c0)) futex(&(0x7f00000002c0)=0x1, 0x8b, 0x1, &(0x7f00000003c0)={r1, r2+10000000}, &(0x7f0000000400), 0x0) 16:46:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e71ce2", 0x38, 0x2c, 0x0, @mcast1={0x0, 0x2}, @local, {[@dstopts={0x89, 0x2, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0x0, [0x0]}}]}], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @local}}}}}}, 0x0) 16:46:35 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:35 executing program 2: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008000400", @ANYRES32=r3, @ANYBLOB="2f39ada7f8478b6abf63cce15a6a577b9840236a398292bbe8"], 0x28}, 0x1, 0xffffff7f}, 0x0) [ 169.772255] MINIX-fs: bad superblock 16:46:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 169.853213] block nbd2: shutting down sockets [ 169.857841] block nbd0: shutting down sockets [ 169.872957] block nbd0: NBD_DISCONNECT [ 169.874373] MINIX-fs: bad superblock [ 169.876948] block nbd2: NBD_DISCONNECT [ 169.891816] block nbd0: Send disconnect failed -22 [ 169.898684] block nbd0: Send disconnect failed -22 16:46:36 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:36 executing program 2: removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', 'trusted.overlay.upper\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}], 0x0, &(0x7f0000000180)={[{@dioread_nolock='dioread_nolock'}]}) syz_read_part_table(0xa4f, 0xa, &(0x7f0000003800)=[{&(0x7f0000000240)="ffd0c35e5fb7d627d20b4752e954e02f205bea1ef0de012bb3f2e3e2b15907b08ad3180f7a33b325a36caf2d7a33ab5cf1243bf3e1d92fc05055131d19af8e80f9681c61a10eb305c6f51eff1ce689f1a97f9e6260789a7d84f7e2581be8c856c210903fe3a10ff2e5089637000d64d0dbd6b90250af0f186ebd", 0x7a, 0x72fc0721}, {&(0x7f00000002c0), 0x0, 0x8000}, {&(0x7f0000000300)="a28556c601f8e932b6f3c5bcad9487551732422ff2d5190f54e65707d1353fd3f8f2472ce1a4b2509ad6b5cad6f8be7f14bc8042c7807838f0312ce896c9326ac9b479c6d094835d3a932b97ead32635462f607e5d931edcd54e3efbb2362b2312f312f27731ec10b52d6a267904789b93d0ec6abb8adfdbc43831b547a2164ebe7eddc210b1ce11e8a2bfe2ebd0b78a5de7f2c41f729a86ec3b178ca62d67d86da437f389591bdb220ed84c906a0ca9cf9383c26d5b7658c41f042ace1f3649a6878f7df308fbe2ab35011e30da7d345323d0fb99b9c33e5deb4048561d9249d43c99a6e764f3152895ff5527", 0xed, 0x7}, {&(0x7f0000000400)="dabb046afeb7f9422e9306a75b28cf1376ed04b24697ef88c97544a7c61e2d0f6ef27745f9dea6ab8ca726baa20ccfc55c92358cfc72ac324668878d78265c818f95c627e0cf9f83c7f835478bde3edb92db12c378ffa5b08ff3971183a75533ad849e2acea04b6611e7195f6e8df060ed9fc0ccb186866f191db4bda41b4fbe7b61aec6df8d48c95e59f8a4bbbbe712477fdae2c85fddfcbc4b560e39e9baac441d84f0a3c4a953bbd00036954cf256f342e523e20a7eea1b4bda8db6fd46f5842c9e47e30dd19e7b1d96851711e4e44678592a03fc4c729441afefc3a65753db52bfd1097e404871192f5d64737fba1a8a", 0xf2, 0x5f76a75b}, 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{&(0x7f0000002800)="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0x1000, 0x5}]) syz_mount_image$sysv(&(0x7f0000003900)='sysv\x00', &(0x7f0000003940)='./file0\x00', 0x401, 0x1, &(0x7f0000003980)=[{&(0x7f0000003b80)="96436016cf09e522cc577a962c1e377059c55907fdeedf2e5d8b5dbb407c0f679ff6b63611a16636e85694b04b0855ade1c1b04e62e29abf6832c6272a5e88411fd56b561b67691ec063812886b337a6306059ece67e540b0ae0ad9f83678795b73b6945a1a2babe3f2db736bf08718114c4f28fcc4b92d625090ef075a6098fc1c19f586813e3d0a576923f13ceecc202a1a0e16c785fe2780bfb455265c236c3a0b679c6e53608c2185ba0658e7b50267e10eb34a63cfea90bc4dcf11febe33bb95a81e97bc1009c55981c0847edd5924ad46cc4c91f5c53171cab49aa2a78dbaac72be8fc1125", 0xe8, 0x2e0}], 0x400, &(0x7f00000039c0)={[{'*\xf2'}], [{@seclabel='seclabel'}, {@euid_lt={'euid<', 0xee00}}, {@seclabel='seclabel'}, {@uid_eq={'uid'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x78, 0x6, 0x20, "822c9f6072ed1ec6db3e96514da52e69", "b322749034c9cdfd213d890bca825b4f14914a3f0e7483a65ccdde19dda1bae7b40aa77166b83a7afc46393947c1ff6e422dadd5b138301e6a7d9280095cac88e97cd9ced71b5e37e0f32b1f281626dcc34f02ec9aa4cb0604b3f8eb2b3bcf820dd221"}, 0x78, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='trusted.overlay.upper\x00', &(0x7f0000003a40)=ANY=[@ANYBLOB="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"], 0xd6, 0x2) r0 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname(r0, &(0x7f0000003c80)=@isdn, &(0x7f0000003d00)=0x80) 16:46:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socket(0x25, 0x5, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 169.905162] block nbd2: Send disconnect failed -22 [ 169.910109] block nbd2: Send disconnect failed -22 [ 169.934168] print_req_error: I/O error, dev loop1, sector 0 [ 169.939995] Buffer I/O error on dev loop1, logical block 0, async page read 16:46:36 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) socketpair(0x0, 0x4, 0x5, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0xee) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003340)={{{@in=@loopback, @in6=@initdev}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x82400, 0x61) newfstatat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0, 0x0) tkill(r0, 0x2) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:46:36 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @broadcast, 0x4}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @rand_addr=0xffffffff}, 0xfffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02110319000000000002004e09e920e0000002004e23ac1414aa0000000000000000010014007f00"], 0x40}}, 0x8004) [ 170.000367] EXT4-fs (loop2): can't mount with dioread_nolock if block size != PAGE_SIZE [ 170.040714] MINIX-fs: bad superblock [ 170.056521] block nbd0: shutting down sockets [ 170.063380] block nbd0: NBD_DISCONNECT [ 170.069316] print_req_error: I/O error, dev loop2, sector 0 [ 170.075664] Buffer I/O error on dev loop2, logical block 0, async page read [ 170.083420] block nbd0: Send disconnect failed -22 16:46:36 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 170.088628] block nbd0: Send disconnect failed -22 [ 170.214146] block nbd0: shutting down sockets [ 170.220386] block nbd0: NBD_DISCONNECT [ 170.237209] block nbd0: Send disconnect failed -22 [ 170.242214] block nbd0: Send disconnect failed -22 16:46:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0xa}, 0x1010, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r0 = inotify_init() ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) geteuid() set_mempolicy(0x3, &(0x7f0000000040)=0x9b, 0x5) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) 16:46:36 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000700000000000000000000000000feffffff0100000019000000000000000000726f7365300000000000000000000000726f73653000000000000000000000007465616d5f736c6176655f310000000064756d6d7930000000000000000000000180c2000000000000000000ffffffffffff0000000000000000d00000000801000038010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000000000000080357665746831000000000000000000000074756e6c30000000000000000000000074756e6c300000000000000000000000766c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa0000000000000000000001000000010000380100006367726f757000000000000000000000000000000000000000000000000000000800000000000000000000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000007f0000010000000072ce35f341210000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff00000000"]}, 0x3a8) socketpair(0x0, 0x4, 0x5, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0xee) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003340)={{{@in=@loopback, @in6=@initdev}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x82400, 0x61) newfstatat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0, 0x0) tkill(r0, 0x2) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:46:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) pread64(r2, 0x0, 0xfeffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) dup2(r3, r2) 16:46:36 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r5 = dup(r4) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ba0ef8281a640e609e29db8b8dc20c79b3075b40", 0x14, 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x5}, 0x1c) r4 = dup(r0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2800, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r6, 0x4) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev={[], 0x42}}, 0x14) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) 16:46:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x4) close(r3) socket$nl_route(0x10, 0x3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) [ 170.365569] MINIX-fs: bad superblock [ 170.372054] IPVS: ftp: loaded support on port[0] = 21 16:46:36 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="8e1d49a8113570fa19000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010e01000000daf4655f000000000000000001000000000000000b001a000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724cef34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000004c0)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff94ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffab2888d050d6b86e50bfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000080)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0]) chdir(&(0x7f0000000480)='./file0\x00') write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 170.433249] block nbd0: NBD_DISCONNECT [ 170.437272] block nbd0: Send disconnect failed -22 [ 170.450310] block nbd0: Send disconnect failed -22 [ 170.458532] block nbd0: shutting down sockets 16:46:36 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r4) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 170.487726] MINIX-fs: bad superblock [ 170.495855] EXT4-fs (loop5): Unrecognized mount option "00000000000000000000" or missing value 16:46:36 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 170.539061] print_req_error: I/O error, dev loop1, sector 0 [ 170.546388] Buffer I/O error on dev loop1, logical block 0, async page read [ 170.574303] block nbd0: NBD_DISCONNECT [ 170.578408] block nbd0: Send disconnect failed -22 [ 170.606609] EXT4-fs (loop5): Unrecognized mount option "00000000000000000000" or missing value [ 170.613879] block nbd0: shutting down sockets 16:46:36 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 170.676963] MINIX-fs: bad superblock [ 170.681502] EXT4-fs error (device sda1): swap_inode_boot_loader:114: inode #5: comm syz-executor.5: iget: checksum invalid 16:46:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x1610a0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930x0}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x10004, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYBLOB="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", @ANYRESDEC=r6, @ANYBLOB="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"]) sendfile(0xffffffffffffffff, r4, &(0x7f0000000840)=0x7ff, 0x6) clone(0x200200, 0x0, 0x0, &(0x7f00000002c0), 0x0) clone(0x1040000, &(0x7f00000001c0)="565ecc409fde4db51508cbcfe9707fad65251045b94c8da01b48dc22bed6518a4177907a1a37f52141ade622caba2584758e38045520bab683ff1b3ef06eb0c6089f8d813ada4b37b0537ad158f2163b1a66bd08514aea82c2aee93fc3b4e400450a8163a617cdc6f9ed999a7850c332a1886d32423cd65dd0f78e06fb31be9c33bb75019b9922d201071dbf32cb17", &(0x7f00000000c0), &(0x7f0000000800), &(0x7f0000000d00)="c44879899535f36ce0a97d34d6bddf1f13883aa2baa0e950e490976d87028b07e4e8cecb160633bae357f4aa678efbeef7b04208d01944b9c3a25261483f04f1a7c0d45939de5fef9f51fff4d1f8de33f09a1142db70d65a81409ebbb523a6acd08980386b37f5e7771fe9372dce81af27f2de90fa4fb1d5438fc0651ffb83fa0f102f2d2d9b5b33cf71491a9d2dd6153dc10f") r7 = gettid() process_vm_writev(r7, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) [ 170.748593] block nbd0: NBD_DISCONNECT [ 170.753408] IPVS: ftp: loaded support on port[0] = 21 [ 170.758544] block nbd0: Send disconnect failed -22 16:46:36 executing program 1: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x8, 0x3, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000bebefc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf080000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@remote, @private2, [], [], 'gretap0\x00', 'wg2\x00'}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}}, @common=@dst={{0x48, 'dst\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ipv6={@private2, @empty, [], [], 'macsec0\x00', 'macvlan0\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private1, 'wlan1\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) splice(r5, &(0x7f00000001c0)=0x40, r1, &(0x7f0000000200)=0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="640000002800310f00"/20, @ANYRES32=r3, @ANYBLOB="f3ff00000000ffff0000000008000100627066003800020034000100300000009a9d70fdfcd69b0280040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) socket$packet(0x11, 0x2, 0x300) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x130, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xfc, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xec, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x8001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x83}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x13, 0x9}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x81, 0x673}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffa, 0xd5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffff, 0xfffffff8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fc, 0x7f}}]}, @IFLA_VLAN_EGRESS_QOS={0x58, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x60}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x54b, 0xefa1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe42b, 0x3d9a2e6b}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffe, 0x101}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x2}}]}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x11]}, @IFLA_MASTER={0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x8010}, 0x0) [ 170.791454] block nbd0: shutting down sockets [ 170.867110] Cannot find set identified by id 0 to match [ 170.931187] Cannot find set identified by id 0 to match [ 171.323547] Bluetooth: hci0 command 0x041b tx timeout 16:46:37 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) socketpair(0x3, 0x800, 0x4, &(0x7f00000003c0)) r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x0, 0xc4, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, 0x0, 0x0, &(0x7f0000000640)=""/65, 0x41}, 0x43) r1 = socket$kcm(0x10, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000002c0)=""/26, 0x1a}], 0x5, &(0x7f0000000900)=""/235, 0xeb}, 0x40000140) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0xff, 0x20, 0x3f, 0x81, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x181, 0x3ff, 0x2, 0x4, 0x4, 0x0, 0x4c95}, 0x0, 0xb, r0, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x12000044, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x50252) r2 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x10e, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, &(0x7f0000001800)=ANY=[@ANYBLOB="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"/938], 0x3c0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020662a, &(0x7f00000005c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.stat\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000280)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) 16:46:37 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:37 executing program 1: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:37 executing program 5: write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000100)={0x78, 0x14, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x58}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, @in={0x2, 0x4e24, @rand_addr=0x64010100}], 0x2c) 16:46:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "db110dac367eafc4a1b7fafd71db1f05d71d5d1c022785f9700db231c130c5df19740c9dbbe3c07c6ae472cadc59c8beb35a92e53ad9e0a204ef56c4821ef4e3fcd764e76ee0923c62bb97a32516164637ae86c2de8eac0abee260f3d4db646737ecbfa22e9254654ad15b99566282e573e46bdc1cdd7d02370eca657d0a27120a869a3da45a10bffd67892eaba3b57c1c99d89f0db82960ef1c2379792c1337dc0b7e7883add512f1ad78bcc3471d2ab330f71e04adf0e14fae4edda6866218a609c7560da180fc5b3ed9049ee51162e7ace95ddd60"}, 0xda) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r0, 0x4) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='iocharset=cp949,iocharset=c']) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f00000003c0)="18ef455a2ea9ce3fc0ca3fdbb1b35abbbfb8c555472c8735130d7cadefbeb5d7c522e54bcbd1a7415d15cd36084ec3f77ac77698df8d395fa98f2973b5ca1ddd0e7c252a34b4a15be9c22bd74da7fbc5ba3b2d7623f9d0a201f284b673060bfe1510ed954c9c60afa851cd3b0249fae6bab6491f3c1a666ba608a498f3f886b758082c488008cc39294889328ea504067fbf1b21a7c06ef71a1573aae2c6a7b1e7833a9e97dc2bd9e6536b45b78d54d74af50113b58518b0c71f22cc571156c109bcc06a28b94afefd31263a5484e15c9ef81a9164350f4aae73922c223370c996655e4ef0", 0xe5}, {&(0x7f00000004c0)="9ce46270c81901bfe7b74c94e751cc2d64fca19ba130376741604c7ad018144c7f5fc1242720efe7073b2b9a0f1f367a012ca5430f61b920b5be760127b4e750a1096f243a98aa19c54de9be68d9ccfe1ac8d0d4b30adb57006f11e7be4a259e6c04cc95c27497f60e59ce2f9fa09e2bfd638e3c230441236246f46eea02a4639daf4252f102ba153c4a3027abc76e29858363dbe839c7aaaa5c6e441daef586717e2601b5f6200cb0c815df794239911843bc96d04a89c483e9a48eec831a37b6cd6f058f1da08853eb7391621afa1fbce32bd02d266de714adb098", 0xdc}, {&(0x7f00000005c0)="2ef7fecda98e369f03ccc79e215dfd95ae66351de6dd821736c2e8ca752bba9791302157fd083e11edcccd7328b46e7e06eea76afcae6d74117fe41ed6c393f482a98196793bafe861c7317d70f4494528835b6b409daacec4faf8e9a457d36654a5b45c9c61140ea901046dc4decd3a4a684813367b483a2b15218cc2c307bede610275ba32906b25f636b7e7dbaaddd41b755ece82615ab0e554", 0x9b}, {&(0x7f0000000740)="6edf5ff53c3f3ff07dbf01dc279b3b9b7138b871195c3211a7d980372196fbf95309cc3e53b96b29ac30417121f54dd2560e9e159bf1dbcbd2d42f88d5f34a931b9d2353441a0a3dcc0f43ffb15fc787bc261b293b84e30c9a1bb5984081bf2dc3c9a3718a1f2d19280c289e5dccedb31c4642379b97c1a115edf80cf8101f2a2a36bef7ef68ac8be18996f6dd0a713699b2b2a7a4cc39c4b0eff871076c0b04df47645a5aed218a0245bf0680f8d35bdb44bca1cc4ded8a9271f21d889ba6293f484359aa95bfc47e076cbd148a4dd9661e15c737e17ecf", 0xd8}, {&(0x7f0000000840)="0f60535d38bda9d72ecbb9dc507c0821e262b57413903422db029e16ea6af7ac8643b18700f0f65c33dc9a86ef714962eb11eec31c0ee8e08b9a804ea1a99d75bf5229c3ef83c2dac2e13e97cbbcc09fce20e0ffd5c65223940f286d75040330b18208b398f7f57aa3e230b35063c9e288570492ea32469b87e2803e0f7ff07289f41f49ca2c20c3cb6c8d75e5c6b05700c8682c879cec4f26d4650766e1d2b7850ca2ea", 0xa4}, {&(0x7f0000000900)="b7c05d9c4cb8c2229dc022d88a6163bb4e01b48538f615a60c7f9b6bf6f551d0698017aa5b56643842e3e499ce25fffe0447852a1b47f8ea596cb719aeaef70a3bbb6f75dc232a953dbabba9f9a3bfeeae7877907342dbb5c955878ab50871f84f361e34e9bde0c0aa72838807cbb7c4987e98c8674ac58d8706013879070812dea3717bd9c6d3cbbfdd04b3a5d146197ab79f1c3730bd36435ad4b5469682638d95", 0xa2}, {&(0x7f00000009c0)="62af539f792c1708902acd2b23d617b9df05e7d6c05ae2a40693a4b32609c95afde12afa66696ae45e75cb10f002b0b214ab13af363b54dc00ca913cd7c62271bbcf80cc9a252fbabb03e491dd289e9f1dbf47e77997c4627f91682ba2e03f8fb3962344d97a5a7440aa47b852b139681f8cf1ab72b46c6ba5fe870f931cbec3050658a6bedf62f3b31b6dfaa404fab6f6721ad18364a4c792efa36f8f66b24343542088b739a5cdcbf43942d6533017f11122a236cadbd423d97de59ee0241b54cb72aba660f9c14fba249ff30258f99aadd931b2de8f8de6131b1ef26cba526a", 0xe1}], 0x7, 0x8) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x0, 0x0) statx(r2, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_mount_image$sysv(&(0x7f0000000ac0)='sysv\x00', &(0x7f0000000b00)='./file0\x00', 0xfffffffffffffffa, 0x2, &(0x7f0000000c40)=[{&(0x7f0000000b40)="c5f58db13e17f16bd554d1ffec8b889f245d0dffc025ff70ebe9ab1dd75714c31a59443f1ec3e81f3d7ddea7721cbf6a5bdd5f150859969a28d2b5fd3aca4db594b7c7d4c7e12ef36c3525eb9a83648acbe86f7a027746579eec9a0ef2145ace42f579e29add282d1fd4de3866327ae07da6ca1a9aec912b637e3ec944f56e1824150ba695592341766eabf9a0739fe9da14aee3c40e553c37df287f9923191b31fad7f1461257ee122024a4b79e5eaf5dd3f0bd", 0xb4, 0x3}, {&(0x7f0000000c00)="63a31c87024a54e9f04c21ac828b5f8680231fcd823001", 0x17, 0x1}], 0x40000, &(0x7f0000000c80)={[{}, {}, {'syz0'}, {'\'*:$\''}], [{@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, 'syz0'}}, {@uid_lt={'uid<', r3}}, {@subj_type={'subj_type', 0x3d, 'syz0'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@fowner_lt={'fowner<', r3}}]}) r5 = syz_open_dev$evdev(&(0x7f0000000d80)='/dev/input/event#\x00', 0x80, 0x0) splice(r4, &(0x7f0000000d40)=0x7, r5, &(0x7f0000000dc0)=0x16, 0x800, 0x0) 16:46:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x4880, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 16:46:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000004c0)={0xffffffff, 0x8, [0x7, 0x8, 0x1f, 0x7], &(0x7f0000000480)=[0x0]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x1d, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="19000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x5}}]}, 0x40}}, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000005a005c0e2bbd7000ffdbdf250008000200", @ANYRES32=r6, @ANYBLOB="080001000100000008000300", @ANYRES32=r0, @ANYBLOB="039d984e8fa26feb4a9e9864d5f272b0bb83b91b3437f2db663d33fd637ef9e439ab1be8e077ef101724c2ccdcf36b6819bbc9d8668b0bae9d41a55d906ab37770ec953f322753b230fd99295c654419917cc1d0bef19c0f86b026bffcb1fd6b5f954d3154c9eb6c3388923a642191ce2cede5654740b941e2401c0c16b1a09735dda1ddf55b520572df8ffad30c5c3b44631da77417370cdb9167e403284258c1e4344ec569e8c35f79e0ee0c7316e848dd3c9a3d0f84ef323e40a3009167631aea2a3b22eccacb65a8", @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x3c}, 0x1, 0x0, 0x0, 0x4008851}, 0x8000) 16:46:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40085503, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$inet6(r1, &(0x7f0000000900)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) listen(r0, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000940)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000007c0)={'erspan0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="67726574617030000000000010000000", @ANYRES32=0x0, @ANYBLOB="00070700000000037fffffff48d3006000650000062990787f00000164010102442c4c11ffffffff00000081ac1e0101000000407f000001000000060000000000000002ac1414aa00000001440cbf7005f70873000000068313f8ac1414bb7f000001ac14140f6401010000"]}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0x4e22, 0x7, @local, 0x1}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000001c0)="1aa60ab9725d537c781d1cb94d6c1e61edaf87dcc73b56bfd149ac27aaaddf4b0e7dab8e496d2ecc9e767e261d7f7aecb978bd90f19cf6add431b8638a6d0f2816af0b515aa1224340fdb0be6a949e135fa137f04db987a98946ac9abf9b75fb0b7f26768546211c8463c98e5ef34f0684325b265f14ea162abbb1276d82c1bc708cdf35056af38a3633a9357bc9f697d08f22ff45d27c821674feff7d51df2730f1b1848a6f00baefce725ea7cbd14f77ae1685c7509d0010a5da25da2de1b046453839d22a92870a3a431c81c0bb97686340de41e44a918ecb4bb7d909dc13f4afec85", 0xe4}, {&(0x7f0000000080)="d0684dc5a1d7029514977dba93e377a8377407030a", 0x15}, {&(0x7f00000002c0)="6aa4edd034bb6d156c5d909952fc2213cef07a8b7d94c34f6eb81816ef43e3c8d2b69cbb1e6e2b74d0fc1ac5d2e4083dee46e36d784750ad6c57f88400df5be842996829e450c2e60ec369290bbd5e11d317740824e9dfcee55ed214b0d5daa6063e9a4ed8d2445a8bf38120da97e96956acbe4e751cceb2959a5ad82f8822e80157303c15e5c20e4989e42530e139c0ad5377f0fb9fb91bb45cf861ed4395b967fe74c57c54a8bbeccc850605798970c09ed0", 0xb3}, {&(0x7f0000000380)="ab5423beaca63ced903d12117f940eb5da4ca1847a00b7de9a47c2d649f34fff678abb8e3e65b3cc187a9c9ac6af2ada05ef2969f5c831f8a76ca52ea37f4a3d635c8a55d06d1e144839efabd9928602242dc38617e61274e8a042526a1c0ff81529a65db8ffc9e945d63682bd247065c60cb249849df765ae42edfacf52b69ab60b72051ec63d3fab7c7602228212", 0x8f}, {&(0x7f0000000100)="e0e870176fceeed5ee01468985e7b50db625753871f7422b7a212e7a813c5c46027a8c621cf3", 0x26}, {&(0x7f0000000440)="c676151428042cd4a0a8cb87763478d3584c97e34a9b510b1880f6af030fa17a14c12db1dc6fe37b4147af9ef162d75c5ec94b9cc1fd5bb10cb6cc82e2a9190835641235db5144327820c5a0ef857c40c5465302b1c7d987883a052f3c96c2456ca6f323a0f1765d35a26d399f56b84fb57ff8b9f3f2c0ee3774e17cc3b04b2cbdc6f4fd5788069e68f54682d7cf9c97df2809ba3d1e4b59c82f14eae597b19ec15f5ad79f253d69613cc03f5599e7878aa4ee3a8a", 0xb5}, {&(0x7f0000000500)="a0d5818aa4dd3e9ac29c6654af579a7d943c770041c2379ce755f009af8673bfcac09d3fd5c013f3bdb565890375f22de3f3278b223893c2bf3502f69a54129d5078725b85c533a6059ec23ed0ab145f196ad045e5c5f13170e4e54088f9014699728dd3c4657b5c41d193e890b6f249901860529745a80aa4f811f098ea334ca44d050dafc5794c6582b22b6aa75b2ec6bd8ca728e8e7b4560e37578f6645c65253b8af0a45313a8f3a6321b446623360b8c328183eedf282818bb631e97b5b826683a6f94caa303fb01eb2d4a74eb95025b776362aaebff2391b9db843558ba4", 0xe1}], 0x7, &(0x7f0000000800)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x8001}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x8000}}, @pktinfo={{0x20, 0x29, 0x32, {@mcast2, r3}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x7}}, @dontfrag={{0x10, 0x29, 0x3e, 0xe5}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x6}}], 0x70}, 0x8000) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) [ 171.549409] bond0: team0 is up - this may be due to an out of date ifenslave [ 171.568524] JFS: charset not found [ 171.579731] bridge0: port 3(team0) entered blocking state [ 171.589055] bridge0: port 3(team0) entered disabled state [ 171.590880] block nbd0: NBD_DISCONNECT 16:46:37 executing program 1: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:37 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 171.599532] block nbd0: Send disconnect failed -22 [ 171.607923] block nbd0: shutting down sockets [ 171.622209] device team0 entered promiscuous mode [ 171.627760] device team_slave_0 entered promiscuous mode [ 171.658564] device team_slave_1 entered promiscuous mode [ 171.680712] bridge0: port 3(team0) entered blocking state [ 171.686540] bridge0: port 3(team0) entered forwarding state 16:46:37 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 171.740370] block nbd0: NBD_DISCONNECT [ 171.771463] block nbd0: Send disconnect failed -22 [ 171.820904] block nbd0: shutting down sockets 16:46:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000002400020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000080)) open(&(0x7f0000000040)='./file1\x00', 0x109000, 0x118) [ 171.850688] device team0 left promiscuous mode [ 171.856392] device team_slave_0 left promiscuous mode [ 171.870374] device team_slave_1 left promiscuous mode [ 171.918581] bridge0: port 3(team0) entered disabled state [ 171.941266] EXT4-fs (loop3): blocks per group (1073872896) and clusters per group (8192) inconsistent [ 171.980665] bond0: team0 is up - this may be due to an out of date ifenslave [ 172.000323] bridge0: port 3(team0) entered blocking state [ 172.008222] bridge0: port 3(team0) entered disabled state [ 172.024696] device team0 entered promiscuous mode 16:46:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000280)=0x6, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 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, 0x1, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207280902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000004c0)={'ip_vti0\x00', &(0x7f0000000400)={'gre0\x00', 0x0, 0x0, 0x8000, 0x9, 0x6, {{0x10, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2, 0x0, 0x0, @rand_addr, @private=0xa010102, {[@end, @timestamp_addr={0x44, 0x14, 0x3d, 0x1, 0x9, [{@dev}, {@multicast1}]}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0xf, 0x0, [@dev={0xac, 0x14, 0x14, 0x40}, @empty, @private=0xa010100]}, @ra={0x94, 0x4}]}}}}}) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x23}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x1fd, 0xffffffff}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) syz_open_procfs(r4, &(0x7f00000002c0)='net/ip6_tables_names\x00') mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r3, 0x0) 16:46:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000000e0000001000000000000ee00020001000000000000000000fffffffd030005000000000002000000ac1e00010000000000000000"], 0x50}}, 0x0) 16:46:38 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:38 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000480)=""/162, 0xa2}], 0x2, 0x8, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$packet(0x11, 0x3, 0x300) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000680)=[{{&(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10, 0x0}}, {{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="046972510130467af690a6b4f526cdf4aa854c09a1c7316ade68e387bdf21884867edfa1a5883f918a9d1644a1b81b2aaadce98eb63d0efe22d2121740a560012a2a41b3fa35dc5017bcec8fbffa3acd2e249a5ac91b7cde78c450f0e94aa16656baf540d924f6c753332c5806d0d237dcde865037e38846c637d7e57f3712260c7f0eed299b01ea9b4b8eabe9626883057868a976432eb69eb0a8abd58ba3a542d6f79cf779c1bfb460bca93569fc5787987a2d8704cccc", 0xb8}, {&(0x7f0000000300)="dc75a3ca29bebee4c5f45225c4c501f7855c3698ab05c58eff881274e4c523d308716abd350fc26299f248d04f636daf2bffc7257a52a1b7c0a1b154cff175329271112f2323001e6b88d6d36aed78a3e51dd17fd5f88dce09c1392a43060db752604629ab1d21461550f928919379f3108c8a7bf765b4c34d8bb2a703c590485f3643ccdb257160fd13b47b0f3ad14d394da9fc8902288e7c0f32abda6f5e46289a7044487dbf35ebb5cd", 0xab}], 0x2, &(0x7f0000000740)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @multicast1}}}, @ip_tos_int={{0x14}}], 0x50}}], 0x2, 0x0) [ 172.029896] device team_slave_0 entered promiscuous mode [ 172.039612] device team_slave_1 entered promiscuous mode [ 172.048291] bridge0: port 3(team0) entered blocking state [ 172.054207] bridge0: port 3(team0) entered forwarding state 16:46:38 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000700)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) dup2(r2, r1) 16:46:38 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x6100, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000380)=r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) openat$bsg(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) tkill(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x8}, 0x110, 0x100000000, 0x1, 0x0, 0x40, 0x6d4d, 0x7d}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) open(0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) creat(0x0, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x10) r4 = getpid() getpriority(0x2, r4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x3, 0x1, 0x1, 0x0, 0x3, 0x80800, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x794, 0x3e, 0x7, 0x8, 0xaf6b, 0x7, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0xb) sendfile(r1, r2, 0x0, 0x10000) [ 172.194122] print_req_error: I/O error, dev loop1, sector 0 [ 172.200098] block nbd0: shutting down sockets 16:46:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40085503, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$inet6(r1, &(0x7f0000000900)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) listen(r0, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000940)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000007c0)={'erspan0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="67726574617030000000000010000000", @ANYRES32=0x0, @ANYBLOB="00070700000000037fffffff48d3006000650000062990787f00000164010102442c4c11ffffffff00000081ac1e0101000000407f000001000000060000000000000002ac1414aa00000001440cbf7005f70873000000068313f8ac1414bb7f000001ac14140f6401010000"]}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0x4e22, 0x7, @local, 0x1}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000001c0)="1aa60ab9725d537c781d1cb94d6c1e61edaf87dcc73b56bfd149ac27aaaddf4b0e7dab8e496d2ecc9e767e261d7f7aecb978bd90f19cf6add431b8638a6d0f2816af0b515aa1224340fdb0be6a949e135fa137f04db987a98946ac9abf9b75fb0b7f26768546211c8463c98e5ef34f0684325b265f14ea162abbb1276d82c1bc708cdf35056af38a3633a9357bc9f697d08f22ff45d27c821674feff7d51df2730f1b1848a6f00baefce725ea7cbd14f77ae1685c7509d0010a5da25da2de1b046453839d22a92870a3a431c81c0bb97686340de41e44a918ecb4bb7d909dc13f4afec85", 0xe4}, {&(0x7f0000000080)="d0684dc5a1d7029514977dba93e377a8377407030a", 0x15}, {&(0x7f00000002c0)="6aa4edd034bb6d156c5d909952fc2213cef07a8b7d94c34f6eb81816ef43e3c8d2b69cbb1e6e2b74d0fc1ac5d2e4083dee46e36d784750ad6c57f88400df5be842996829e450c2e60ec369290bbd5e11d317740824e9dfcee55ed214b0d5daa6063e9a4ed8d2445a8bf38120da97e96956acbe4e751cceb2959a5ad82f8822e80157303c15e5c20e4989e42530e139c0ad5377f0fb9fb91bb45cf861ed4395b967fe74c57c54a8bbeccc850605798970c09ed0", 0xb3}, {&(0x7f0000000380)="ab5423beaca63ced903d12117f940eb5da4ca1847a00b7de9a47c2d649f34fff678abb8e3e65b3cc187a9c9ac6af2ada05ef2969f5c831f8a76ca52ea37f4a3d635c8a55d06d1e144839efabd9928602242dc38617e61274e8a042526a1c0ff81529a65db8ffc9e945d63682bd247065c60cb249849df765ae42edfacf52b69ab60b72051ec63d3fab7c7602228212", 0x8f}, {&(0x7f0000000100)="e0e870176fceeed5ee01468985e7b50db625753871f7422b7a212e7a813c5c46027a8c621cf3", 0x26}, {&(0x7f0000000440)="c676151428042cd4a0a8cb87763478d3584c97e34a9b510b1880f6af030fa17a14c12db1dc6fe37b4147af9ef162d75c5ec94b9cc1fd5bb10cb6cc82e2a9190835641235db5144327820c5a0ef857c40c5465302b1c7d987883a052f3c96c2456ca6f323a0f1765d35a26d399f56b84fb57ff8b9f3f2c0ee3774e17cc3b04b2cbdc6f4fd5788069e68f54682d7cf9c97df2809ba3d1e4b59c82f14eae597b19ec15f5ad79f253d69613cc03f5599e7878aa4ee3a8a", 0xb5}, {&(0x7f0000000500)="a0d5818aa4dd3e9ac29c6654af579a7d943c770041c2379ce755f009af8673bfcac09d3fd5c013f3bdb565890375f22de3f3278b223893c2bf3502f69a54129d5078725b85c533a6059ec23ed0ab145f196ad045e5c5f13170e4e54088f9014699728dd3c4657b5c41d193e890b6f249901860529745a80aa4f811f098ea334ca44d050dafc5794c6582b22b6aa75b2ec6bd8ca728e8e7b4560e37578f6645c65253b8af0a45313a8f3a6321b446623360b8c328183eedf282818bb631e97b5b826683a6f94caa303fb01eb2d4a74eb95025b776362aaebff2391b9db843558ba4", 0xe1}], 0x7, &(0x7f0000000800)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x8001}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x8000}}, @pktinfo={{0x20, 0x29, 0x32, {@mcast2, r3}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x7}}, @dontfrag={{0x10, 0x29, 0x3e, 0xe5}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x6}}], 0x70}, 0x8000) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 16:46:38 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:38 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 172.323269] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 16:46:38 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011600)) [ 172.393939] block nbd0: shutting down sockets 16:46:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6000) io_setup(0x1ff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000200)={0x300, 0x0, 0x4, 0x1, 0x0, r3}]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r2, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = open$dir(&(0x7f0000000180)='./bus\x00', 0x10801, 0x113) openat(r7, &(0x7f00000001c0)='./bus\x00', 0x100, 0x193) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 172.447906] audit: type=1804 audit(1617209198.581:15): pid=11639 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/36/file0/file0" dev="loop3" ino=17 res=1 [ 172.573508] audit: type=1804 audit(1617209198.641:16): pid=11659 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/36/file0/file0" dev="loop3" ino=17 res=1 16:46:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002300)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x5, 0x70, 0x61, 0x3, 0xc1, 0x20, 0x0, 0x2, 0x20000, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x1008, 0xffffffffffffffe0, 0x0, 0x4, 0x80000000, 0x64, 0x6}) unshare(0x2a000400) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) writev(r2, &(0x7f00000006c0)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f0000000280)='2', 0x1}], 0x2) 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011600)) 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:39 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x6100, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000380)=r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) openat$bsg(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) tkill(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x8}, 0x110, 0x100000000, 0x1, 0x0, 0x40, 0x6d4d, 0x7d}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) open(0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) creat(0x0, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x10) r4 = getpid() getpriority(0x2, r4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x3, 0x1, 0x1, 0x0, 0x3, 0x80800, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x794, 0x3e, 0x7, 0x8, 0xaf6b, 0x7, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0xb) sendfile(r1, r2, 0x0, 0x10000) 16:46:39 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000002c0)={{[], 0x1}, {0x1}, 0x5e, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="431b10080a46c214707f04611eb1ce8126cd7cc4913f1c0443d95b61a0325a6376b7ebcd72306475745117b8902e3c740cf2b048658e7ecb287fffdc21cbdb325db3c9a0839f479b1e34342e576ff671a4be09b63347ad", 0x57, 0x0, &(0x7f0000000180)={0x2, 0x10e, {0x0, 0xc, 0xb3, "a388f22c58d88be08be63ac979300d302c243d79c08c9762594bec4d3b3d0779b1acd3f3a918620b14da670986d809b95dec77ff2aa2e2308eb903802788a9cf0bf51281a55410573ca7dd203b6dd5ec452f2da3660c9b60c8687bcdc17752fcc524bdcd28f2c30bb0d282dda23deef59823531e63aa3f42febef3555ab8938662438f5e4fa209277f1f330dc03a026a27687fa1dfa0df7dc2fe884aebcc202762d0d5ea032ec8753f18a8ed2d25e8bde37816", 0x4e, "0d67665f7a082b6a5b1805b4cd1d4fc4c918aac18e003f56b25d68fd3d0aac23a1713feae49183589ea31820d78ee79dc40567d7a1f9c99cc0eb16a6678130d52c1322317f1aab8a6630ae858d14"}, 0x1f, "65e53af580822f7774e1b3b7b5f5a953c8e0821e94f57b38dfbd3f3f645e1b"}, 0x139}) r2 = socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x5, 0x6, 0x80, 0x1, 0x0, 0x1000, 0x50000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000340), 0xc}, 0x208, 0xffffffff80000000, 0x80a, 0x9, 0x6e4f, 0x0, 0x1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup2(r2, r0) 16:46:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40085503, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$inet6(r1, &(0x7f0000000900)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) listen(r0, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000940)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000007c0)={'erspan0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="67726574617030000000000010000000", @ANYRES32=0x0, @ANYBLOB="00070700000000037fffffff48d3006000650000062990787f00000164010102442c4c11ffffffff00000081ac1e0101000000407f000001000000060000000000000002ac1414aa00000001440cbf7005f70873000000068313f8ac1414bb7f000001ac14140f6401010000"]}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0x4e22, 0x7, @local, 0x1}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000001c0)="1aa60ab9725d537c781d1cb94d6c1e61edaf87dcc73b56bfd149ac27aaaddf4b0e7dab8e496d2ecc9e767e261d7f7aecb978bd90f19cf6add431b8638a6d0f2816af0b515aa1224340fdb0be6a949e135fa137f04db987a98946ac9abf9b75fb0b7f26768546211c8463c98e5ef34f0684325b265f14ea162abbb1276d82c1bc708cdf35056af38a3633a9357bc9f697d08f22ff45d27c821674feff7d51df2730f1b1848a6f00baefce725ea7cbd14f77ae1685c7509d0010a5da25da2de1b046453839d22a92870a3a431c81c0bb97686340de41e44a918ecb4bb7d909dc13f4afec85", 0xe4}, {&(0x7f0000000080)="d0684dc5a1d7029514977dba93e377a8377407030a", 0x15}, {&(0x7f00000002c0)="6aa4edd034bb6d156c5d909952fc2213cef07a8b7d94c34f6eb81816ef43e3c8d2b69cbb1e6e2b74d0fc1ac5d2e4083dee46e36d784750ad6c57f88400df5be842996829e450c2e60ec369290bbd5e11d317740824e9dfcee55ed214b0d5daa6063e9a4ed8d2445a8bf38120da97e96956acbe4e751cceb2959a5ad82f8822e80157303c15e5c20e4989e42530e139c0ad5377f0fb9fb91bb45cf861ed4395b967fe74c57c54a8bbeccc850605798970c09ed0", 0xb3}, {&(0x7f0000000380)="ab5423beaca63ced903d12117f940eb5da4ca1847a00b7de9a47c2d649f34fff678abb8e3e65b3cc187a9c9ac6af2ada05ef2969f5c831f8a76ca52ea37f4a3d635c8a55d06d1e144839efabd9928602242dc38617e61274e8a042526a1c0ff81529a65db8ffc9e945d63682bd247065c60cb249849df765ae42edfacf52b69ab60b72051ec63d3fab7c7602228212", 0x8f}, {&(0x7f0000000100)="e0e870176fceeed5ee01468985e7b50db625753871f7422b7a212e7a813c5c46027a8c621cf3", 0x26}, {&(0x7f0000000440)="c676151428042cd4a0a8cb87763478d3584c97e34a9b510b1880f6af030fa17a14c12db1dc6fe37b4147af9ef162d75c5ec94b9cc1fd5bb10cb6cc82e2a9190835641235db5144327820c5a0ef857c40c5465302b1c7d987883a052f3c96c2456ca6f323a0f1765d35a26d399f56b84fb57ff8b9f3f2c0ee3774e17cc3b04b2cbdc6f4fd5788069e68f54682d7cf9c97df2809ba3d1e4b59c82f14eae597b19ec15f5ad79f253d69613cc03f5599e7878aa4ee3a8a", 0xb5}, {&(0x7f0000000500)="a0d5818aa4dd3e9ac29c6654af579a7d943c770041c2379ce755f009af8673bfcac09d3fd5c013f3bdb565890375f22de3f3278b223893c2bf3502f69a54129d5078725b85c533a6059ec23ed0ab145f196ad045e5c5f13170e4e54088f9014699728dd3c4657b5c41d193e890b6f249901860529745a80aa4f811f098ea334ca44d050dafc5794c6582b22b6aa75b2ec6bd8ca728e8e7b4560e37578f6645c65253b8af0a45313a8f3a6321b446623360b8c328183eedf282818bb631e97b5b826683a6f94caa303fb01eb2d4a74eb95025b776362aaebff2391b9db843558ba4", 0xe1}], 0x7, &(0x7f0000000800)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x8001}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x8000}}, @pktinfo={{0x20, 0x29, 0x32, {@mcast2, r3}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x7}}, @dontfrag={{0x10, 0x29, 0x3e, 0xe5}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x6}}], 0x70}, 0x8000) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 16:46:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() getrlimit(0x0, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x800, 0x947b) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000440)={0x38, 0x0, 0x0, 0x401, 0xfffff031, 0x7, 0x8000, 0x1ff, 0x0, 0x7}, 0x0) prlimit64(0x0, 0x6, 0x0, 0x0) clone(0x10002103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) [ 172.973585] block nbd0: shutting down sockets 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011600)) [ 173.013121] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x35f2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x0, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20010810}, 0x4024) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r2, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.083827] block nbd0: NBD_DISCONNECT [ 173.090016] audit: type=1804 audit(1617209199.221:17): pid=11727 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/37/file0/file0" dev="sda1" ino=14069 res=1 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011600)) 16:46:39 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x6100, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000380)=r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) openat$bsg(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) tkill(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x8}, 0x110, 0x100000000, 0x1, 0x0, 0x40, 0x6d4d, 0x7d}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) open(0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) creat(0x0, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x10) r4 = getpid() getpriority(0x2, r4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x3, 0x1, 0x1, 0x0, 0x3, 0x80800, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x794, 0x3e, 0x7, 0x8, 0xaf6b, 0x7, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0xb) sendfile(r1, r2, 0x0, 0x10000) [ 173.207850] block nbd0: NBD_DISCONNECT 16:46:39 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000004680)=[{{&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000100), 0x100000000000031b, &(0x7f0000002140)=ANY=[@ANYBLOB="1400000000000804000029000000370000e0fb6588f0ac21c400"/48], 0x30}}], 0x1, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect(r1, &(0x7f0000000080)=@x25={0x9, @null=' \x00'}, 0x80) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x4, 0xffffffff7fffffff}, &(0x7f0000000040)=0x18) 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011600)) [ 173.246865] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 173.268063] audit: type=1804 audit(1617209199.251:18): pid=11727 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/37/file0/file0" dev="sda1" ino=14069 res=1 16:46:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x35f2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x0, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20010810}, 0x4024) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r2, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.329853] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 173.347231] block nbd0: NBD_DISCONNECT [ 173.403158] Bluetooth: hci0 command 0x040f tx timeout [ 173.427877] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 173.453517] audit: type=1804 audit(1617209199.591:19): pid=11789 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/38/file0/file0" dev="loop3" ino=17 res=1 16:46:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x35f2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x0, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20010810}, 0x4024) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r2, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000005004dd4066962483ce9733fd0ab1c36d9709e003c06e8ea7060f74ef1a6136c4357db3cabc94246bab993b8cd63f41f", @ANYRES16=r1, @ANYBLOB="a7ca00000000000000000000000008000500ac14140008000100", @ANYRES32=0x0, @ANYBLOB="08000400000000000800020000000000"], 0x34}}, 0x0) [ 173.523690] audit: type=1804 audit(1617209199.621:20): pid=11769 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir006711377/syzkaller.pwFeMJ/38/file0/file0" dev="loop3" ino=17 res=1 16:46:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x1, 0x101, 0x70bd26, 0x25dfdbfd, {0xa, 0x0, 0x4}, [@typed={0x8, 0x2c, 0x0, 0x0, @pid=r1}]}, 0x1c}}, 0x1) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x200000006c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800002, 0x2) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) 16:46:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6ec88c3866e09aa85f37f6b6952e07723a73797a203030303030303030a239e161954b303030303030302c0bfa29abcc3a99ad6dcf400ac47d8176aa"], 0x2a, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)='s', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) keyctl$read(0xb, 0x0, 0x0, 0x0) 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011600)) 16:46:39 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000000140)=""/243, 0xf3, 0xd9e) perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x0, 0xb1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) readv(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20044011, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="d65f70484be4c73e38cce15a3cfb72fd51a454b10aa623c0ed22c80ad98555ddd8f5170ec697f212c2c4e02afec0b5e59e843466210b3162f78adbfe89afbee5bb9bccbdbca20c9815ea43e54a28a6ae5ad0edba8171bce19c2fedd6254586e2087a324c27aebcbb16c3d1c55b275b35cbce3feeb1fe1717bf1543defaeed221c5bfe1efce707fa970ada6156de35d53e4e1f513050552a8fd16434cf00f1a077e9c8309c79fee78c994", 0xaa, 0x4000000, &(0x7f0000000300)={0x2, 0x4e24, @local}, 0x10) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r0, &(0x7f00000004c0)="9ad45e5164f97bd6730551a36494e85e1f605a520dc8933d6dafdf21ad1ff22933f782a915a84d6f5935b9e81dd999da6fabaa6263201ae07405ebfcf3f965a77343cd6d1c1dc5da0d10b35de227232631bae9c9876be712306bb703ce51ea141ad2c40dc2752cf705b400d64df1b3961f62d41f51bf7c7eb200bf01d3c525bcd53f9ce3085621eb7ea069a4d19824133d5329d7bf0867ca519f479ad4cd25a17b84f540196ea5c6ec9c32f8c93b9eb25769", 0xfffffffffffffedb, 0xc8c0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:46:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x35f2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x0, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20010810}, 0x4024) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r2, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.625732] block nbd0: NBD_DISCONNECT 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0xd9f, 0x35f2) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.698966] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 173.700593] encrypted_key: insufficient parameters specified [ 173.733117] block nbd0: NBD_DISCONNECT 16:46:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x0, 0xfc, "84132a1a373a4bba1de2f1f08983b03c0f498b6200e514a096d968231a3ea8e7b2e8ea8e58bd9573a4406c06b6fdf000f54ce5dbe929946f98871d24d87fd6", 0x11}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)="2ffd57a191ea4c61e464070624528bb9b4097a", 0x13}, {&(0x7f00000000c0)="fe687855a1065fce6c1eb9c3b9fda33c5e53c70956b6d25f11f29851746b5de51628e865e7d6b4af5cc5836c74f92637480fcca99fb3affece30e7454dfba7a994a5968803a71a4f80ad07ca0e88b93fba9cd96a44d532a17c6fce57c3f2aad9c3c91b26f73f6cc0ebe9327679bb0b43961a0a6f7986e573a565ee0fd217c8ea0ee455546eb8395346774d88d443d1c7e6a954a29fbb218aabec439eee974711c17b2ed1c4101e1e90ae1b27cfaa71956af4ffb3fc108cb77e563bb16ee143a924077879c80becfae5a38cdc8c428d8922d41008d259a2ca09104e75ee9670", 0xdf}, {&(0x7f0000000280)="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{&(0x7f0000003480)="6905a464698602b00c9109668b967d44ad94c127d2cad39554570e97fc922ed8f0637185b5ebb34411c0e038dfe7936f27af02107930f168be5e3346de9233dc32a7fe3e2ba7667415b2262b7d74b1ce6dc9d68a6e9412ff79c1f1e253cc9be22706d153889092511a8f63fa16072abc0407beb997f367a76cbb42f51d2855b6cd20fea0b2a06a27d32c91dc4e37f4495d8b125576ae7e4827c4ef4776d1fe4f49d2a732564c37", 0xa7}, {&(0x7f0000003540)="b9ca21754faa576d5d265af48d64ef98e7ca71f623513be985ac235108ab830776d4b1b28346ab326717f6229ea02d83062fe497f4e22a3ec5c201ffe70d1812cc0b951419e50545d911c405dd0d9efd3d56a08bfa4e1da40fb9065fea0ee0e0a54ef0c545b875be4d8e8a4e84fb31306f3a4a257a34c66f7fb11807bd6c76601dc71b975d3f7f4a7ad5d943c7c9120d141747016abeac12631de1b95c8fd75b040bddf72102810fbaa6323fea9c8e209523e09d6d560e7f49862e4ca4dc7c0af011799e8be1a3370bc6007f", 0xcc}, {&(0x7f0000003640)}], 0x8, &(0x7f0000003700)=[{0x98, 0x10b, 0x5, "2ba0f41af1b35b15263298071df4ee28d3ac0878f1984a250888f572428fe4753bb2fcc1b5cf71489b61f4b9b58778ea618f1da3fd27cab531fce951df0ef408f2c4a0d0c4f220ff07a4e01d4571ffa17c55ba018d29fc4bd01c6c11fa687e23baa58d53cfc484b669dd6c08653cb0c47e94b70bfd670c4cee8565c5b5edaccad8a13e7f7da5c5e8"}, {0xd8, 0x114, 0x80000001, "4fb267e51ef9b0a7298e3fdd5a60064b98a6d5ea9eadbb06d3f296d8f4a9efb4c186d8c9a57a59b2804c67eeb7d35eeaa348f4053a2b539ccf3c2d24855bdf9590935fb39e8b072674232d34f0f72e988621b95de11bead0a71b5002e2f8338ba1eda4a7767c4415bdc1b1b3c36c9571b72a49f2de26525477351be0f0eaff2760d0458ff259d99746499c549ce85e2fa46e0dfcf47551ccfcb024f675b474eda4089c0d2bc367c50d3d180a3b7c1e809e132ff5713504a80b76025bb05e7fe2c6e21b76"}], 0x170}}, {{&(0x7f0000003880)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)="3a254aef9ce83a321e4071e77294e6d661dd990064eb2bc92b17be1fb1dd7d87e40c7a7c3dc9ccc8eb81c8d5f17de60cbcbcc0569bf1aeaabf33c3445245fb56d19c4143d3ef5457d06255d69c1733653b84e48058a46b134954b4fe72b22f21289ed2d0463392a88b6a81bf230e6e59585052bd8401e7f5c6bfea9604797dd579aa89ff2cb3b18a39b57158ee786fc84503333ec767917468933e788987f12a08f452840c7b5203f59a522bfdc8d3f1be65ff1ea627efcefb738c0dbd73dfcdfb6ae3fd822e98c3", 0xc8}], 0x1, &(0x7f0000003a40)=[{0x108, 0x110, 0x3, "42a84edce3d4ac1fe516d1c772e4280269798aa0ea0e4ce552af68a41f4c0c8f31e3fa6c659cb2a6ea77ee5e5d98a0d30e59e097d2d2e018d4fdcf98fe186aeea48d1b4f64b27089efe9a0d8ef06954c350798db26803c426b820bdab4d1fe33a6a739d051bd79996f119d17b924cda38a7714707420700f2ae639d64e42072cca240f1c9483e111ef71992a8b364b65769e1bba72e2f4dbcc12366dc044a7bbe5e14daf5f5d189817b85e0e19d72b87297b40a7470b5185bc4ddcc01df27e0466df042709f29f7c73d34e5dd59692f166f2989addb76bad797e1fc28f150be2ee963dd39cb6a22ee0c1077c6052a3c61da333e4b8343d"}], 0x108}}], 0x6, 0x8014) [ 173.762205] encrypted_key: insufficient parameters specified 16:46:39 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000011600)) 16:46:39 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.864524] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 173.887879] block nbd0: NBD_DISCONNECT 16:46:40 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000011600)) 16:46:40 executing program 5: socket$alg(0x26, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000003c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$sndctrl(&(0x7f00000013c0)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+60000000}, 0x0) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) socket(0x25, 0x5, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 173.998836] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:40 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000011600)) [ 174.050534] block nbd0: NBD_DISCONNECT 16:46:40 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x490082, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x4) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:40 executing program 4: ftruncate(0xffffffffffffffff, 0x5) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000001ec0), 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa2) setregid(0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8365, 0xffffffffffffffff, 0x0, 0x0, 0x3}, &(0x7f0000000240)) socketpair(0x0, 0x20000000000001, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000800)="f2bdc0d7db971807da7a85eba33dad7a37f7f9821317f4f76246fec5c8f9efd9fc0c8ad162b1fc2fdc1aa85099c51c", 0x2f}], 0x1, &(0x7f00000020c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000140000e99c96e46934810ce8010016ee376516c16f32fce52f4c0f7e5e2df8db0e7883f658fb775ddc15d6587d4c0f92bf76b4c8d53a1907edaf60ca62c3c24812af252382c979c3b49fcd651cc3d3754600"/96, @ANYBLOB='\x00\x00\x00'], 0x58, 0x8001}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{0x0}, {&(0x7f0000002600)="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", 0x1a1}], 0x2, &(0x7f0000000c80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28, 0x20000004}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001f00)}], 0x1, &(0x7f0000001f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4000800}, {0x0, 0x0, &(0x7f0000002480)=[{0x0}, {&(0x7f0000001240)}], 0x2}], 0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="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0xc20, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r2) setgid(r2) 16:46:40 executing program 3: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@quiet='quiet'}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) [ 174.158213] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 174.207480] block nbd0: NBD_DISCONNECT 16:46:40 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000011600)) [ 174.245578] hfs: invalid gid -1 [ 174.270687] hfs: unable to parse mount options [ 174.287564] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 174.298189] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 16:46:40 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000011600)) 16:46:40 executing program 5: write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') fchdir(0xffffffffffffffff) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) pipe(&(0x7f0000000080)) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x300000c, 0x10010, r3, 0x9ceeb000) [ 174.406806] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 174.470962] block nbd0: NBD_DISCONNECT 16:46:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x621286c79cc276ff, 0x800, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{&(0x7f0000001580)="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", 0x40e}], 0x1, 0x0, 0x0, 0xa000a0}, 0x4000) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x16, 0x0, &(0x7f0000000000), &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4b, &(0x7f0000000380)=""/75, 0x40f00, 0x1, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x1, 0x1, 0x4}, 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400019) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x6611, 0x1200000000000000) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10078, 0x94, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x1100) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@tipc=@name, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/219, 0xdb}], 0x1, &(0x7f0000000200)=""/155, 0x9b}, 0x40002001) [ 174.583654] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 174.605432] print_req_error: I/O error, dev loop4, sector 0 [ 174.631320] block nbd0: NBD_DISCONNECT 16:46:40 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000011600)) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 174.711849] EXT4-fs error (device sda1): swap_inode_boot_loader:114: inode #5: comm syz-executor.4: iget: checksum invalid [ 174.732486] block nbd0: NBD_DISCONNECT 16:46:40 executing program 5: write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') fchdir(0xffffffffffffffff) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) pipe(&(0x7f0000000080)) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x300000c, 0x10010, r3, 0x9ceeb000) 16:46:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:40 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 174.781555] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="050000000000000061110c0000000000851000000200000000000500000095000000000000009500a505000000007751e8ba63cca555fedbe9d8f3b423cdacfa7e32fe15b0e1a38d8665522be18bd10a48b0fd73a015e0cad70a2d9e5cdc0e9c6d7535f76907dc6751dfb265a0e3ccae669e173a649c1cf96584d6ae714a5ae152d67c7cc973d5667d000000c600000100830058d31a20a225126cbf7b4327ae1061b70b855b7a639e6d62dabe00000000000000ff0e5dd5ba25e210fef3fd73d406c1305504e26d3bd02bcad8185fcad0bafa26925796d11eab8d723fca40018cbf10646bc3738932df88e5df74888d25ee1e1944697ed6f4e9060000003a0a20f372036d7290d594848741ee8ee14b56706c40c1cbe3fc6ffa0b6712cf77698f3abad546e47823b956ff90697c0aa54e85aebe890000000000000000000000000000e258bae3a37a15108351dae1fc3c65217f2fcf85eadfade435e6648076e8c3522916719655b2ed721fa363f63d7436ab01cf4c52c2c56aeb436801b827035eb795c8633da61d55e0b8e0cfd1a7f797693b6160bbb2cfdc9e2378ebe2599cedd4f38194aeae08565f348829c066256e5de7fc76063d742f960d9fcdb000c808454906fc7120601af9444ac54ec0ecb6d2973aa96a5f13791434cb2c652caad88fda49c0ed6015944b07c9f2e77c1d7acd3eebd8c54a8150c0acbda921005b43bccc1ca51a3363ac914d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x621286c79cc276ff, 0x800, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{&(0x7f0000001580)="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", 0x40e}], 0x1, 0x0, 0x0, 0xa000a0}, 0x4000) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x16, 0x0, &(0x7f0000000000), &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4b, &(0x7f0000000380)=""/75, 0x40f00, 0x1, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x1, 0x1, 0x4}, 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400019) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x6611, 0x1200000000000000) 16:46:41 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008", 0x9, 0x400}], 0x0, &(0x7f0000011600)) 16:46:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x621286c79cc276ff, 0x800, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{&(0x7f0000001580)="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", 0x40e}], 0x1, 0x0, 0x0, 0xa000a0}, 0x4000) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x16, 0x0, &(0x7f0000000000), &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4b, &(0x7f0000000380)=""/75, 0x40f00, 0x1, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x1, 0x1, 0x4}, 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400019) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x6611, 0x1200000000000000) 16:46:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 174.889120] block nbd0: NBD_DISCONNECT 16:46:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 174.935013] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 174.950357] EXT4-fs error (device sda1): swap_inode_boot_loader:114: inode #5: comm syz-executor.4: iget: checksum invalid [ 175.024369] EXT4-fs error (device sda1): swap_inode_boot_loader:114: inode #5: comm syz-executor.3: iget: checksum invalid 16:46:41 executing program 4: write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') fchdir(0xffffffffffffffff) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) pipe(&(0x7f0000000080)) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0, 0x0) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x300000c, 0x10010, r3, 0x9ceeb000) 16:46:41 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008", 0x9, 0x400}], 0x0, &(0x7f0000011600)) 16:46:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'syztnl2\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0020004958fbdfbaf74a7f034df407340064000020049078ac1e01010a010101891f91ac1414628e854c3ca3b930daa9b6a5bbac1414bbac1e0101ac1414bbac1414347f000001ac1e0101002a7f1e8a5c747ffdb372d35f58f16dd692102bd68c3d94ece8a18c"]}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) [ 175.073371] print_req_error: I/O error, dev loop1, sector 0 [ 175.079120] Buffer I/O error on dev loop1, logical block 0, async page read [ 175.113174] block nbd0: NBD_DISCONNECT [ 175.117347] block nbd0: Send disconnect failed -22 16:46:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 16:46:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 175.155756] block nbd0: shutting down sockets 16:46:41 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 175.218632] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 175.235788] block nbd0: NBD_DISCONNECT 16:46:41 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:41 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008", 0x9, 0x400}], 0x0, &(0x7f0000011600)) 16:46:41 executing program 2: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd1, 0x80, 0x9, 0x4, 0x0, 0x2, 0x4008, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0x2, 0x1}, 0x4894, 0x0, 0x1ff, 0x9, 0x7, 0x3, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x1) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f00007e7000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040), 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000200)={0x10000, 0xc, 0x4, 0x10000, 0xe3c, {r1, r2/1000+60000}, {0x3, 0x8, 0x7, 0x3, 0x84, 0xd7, "40879493"}, 0x3, 0x2, @offset=0x3, 0x400, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000e, 0x10, r3, 0x6e9b9000) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000012c0)={0x0, @l2tp={0x2, 0x0, @empty}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b7e029395de4"}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00'}) [ 175.347800] block nbd0: NBD_DISCONNECT 16:46:41 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:41 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/tcp\x00') r1 = signalfd(r0, &(0x7f0000000000), 0x8) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x4c100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r1, r2, 0xf}, 0x10) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x48}}, 0x800) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000440)={'syztnl2\x00', &(0x7f0000000540)={'sit0\x00', 0x0, 0x4, 0x80, 0xf, 0x50fc, 0x0, @empty, @private0={0xfc, 0x0, [], 0x1}, 0x700, 0x8000, 0x7fff}}) sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getstats={0x1c, 0x5e, 0x200, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, 0x1}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040800}, 0x28000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r6, r0, 0x0, 0x20000000000000d8) 16:46:41 executing program 2: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 175.420548] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 175.449391] block nbd0: NBD_DISCONNECT [ 175.482733] Bluetooth: hci0 command 0x0419 tx timeout 16:46:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) sendmmsg$inet(r0, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0}}], 0x500, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xc9629000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@private1={0xfc, 0x1, [], 0x1}, @in=@broadcast, 0x4e20, 0x0, 0x4e21, 0xf5, 0xa, 0x0, 0x80, 0x21}, {0x3, 0x401, 0x10001, 0x0, 0x5, 0x7, 0x8, 0x1}, {0x6, 0x1f, 0x2, 0x1}, 0x2, 0x6e6bb6, 0x1, 0x1, 0x0, 0x2}, {{@in6=@empty, 0x4d4, 0x3c}, 0xa, @in=@empty, 0x0, 0x2, 0x2, 0x7f, 0x7fffffff, 0x4, 0x81}}, 0xe8) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/169, 0xa9}], 0x2, 0x1c0000, 0x7) 16:46:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:42 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffff", 0xe, 0x400}], 0x0, &(0x7f0000011600)) 16:46:42 executing program 2: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:42 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/tcp\x00') r1 = signalfd(r0, &(0x7f0000000000), 0x8) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x4c100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r1, r2, 0xf}, 0x10) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x48}}, 0x800) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000440)={'syztnl2\x00', &(0x7f0000000540)={'sit0\x00', 0x0, 0x4, 0x80, 0xf, 0x50fc, 0x0, @empty, @private0={0xfc, 0x0, [], 0x1}, 0x700, 0x8000, 0x7fff}}) sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getstats={0x1c, 0x5e, 0x200, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, 0x1}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040800}, 0x28000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r6, r0, 0x0, 0x20000000000000d8) 16:46:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_delneigh={0x5c, 0x1d, 0x200, 0x70bd26, 0x25dfdbfe, {0xa, 0x0, 0x0, 0x0, 0x20, 0x10, 0x9}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x64010100}, @NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_DST_IPV6={0x14, 0x1, @empty}, @NDA_LLADDR={0xa, 0x2, @broadcast}]}, 0x5c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000f605000500000000000a0002"], 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@deltclass={0x2c, 0x29, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xc, 0x1}, {0xb, 0xffe2}, {0x2, 0x10}}, [@tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000801}, 0x40800) 16:46:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 176.070086] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 176.084939] PF_BRIDGE: RTM_NEWNEIGH with invalid vlan [ 176.095271] block nbd0: NBD_DISCONNECT 16:46:42 executing program 4: r0 = socket(0x25, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@deltaction={0x8c, 0x31, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0x14, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf09c}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000810) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000300)) getpeername(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80) 16:46:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:42 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffff", 0xe, 0x400}], 0x0, &(0x7f0000011600)) 16:46:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0x4e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x1]}) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0xe2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10f7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0x6}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:46:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 176.234702] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 176.247935] block nbd0: NBD_DISCONNECT [ 178.845491] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.852234] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.861067] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.867857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.875375] device bridge_slave_1 left promiscuous mode [ 178.880818] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.888278] device bridge_slave_0 left promiscuous mode [ 178.894107] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.902325] device veth1_macvtap left promiscuous mode [ 178.907722] device veth0_macvtap left promiscuous mode [ 178.913196] device veth1_vlan left promiscuous mode [ 178.918332] device veth0_vlan left promiscuous mode [ 178.991751] device hsr_slave_1 left promiscuous mode [ 179.001941] device hsr_slave_0 left promiscuous mode [ 179.019658] team0 (unregistering): Port device team_slave_1 removed [ 179.029478] team0 (unregistering): Port device team_slave_0 removed [ 179.039872] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 179.050047] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 179.074968] bond0 (unregistering): Released all slaves [ 179.754166] IPVS: ftp: loaded support on port[0] = 21 [ 179.867487] chnl_net:caif_netlink_parms(): no params data found [ 179.921226] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.927913] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.936601] device bridge_slave_0 entered promiscuous mode [ 179.943524] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.950094] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.957438] device bridge_slave_1 entered promiscuous mode [ 179.977005] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 179.985784] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.005937] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.013328] team0: Port device team_slave_0 added [ 180.018658] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.026048] team0: Port device team_slave_1 added [ 180.043971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.050218] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.076653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.087981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.095436] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.120751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.131689] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.141886] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 180.163767] device hsr_slave_0 entered promiscuous mode [ 180.169398] device hsr_slave_1 entered promiscuous mode [ 180.176754] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 180.184176] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 180.258867] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 180.288359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.296513] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 180.305899] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 180.312302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.320296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.330853] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 180.337384] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.345673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 180.352869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.360898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.368772] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.375192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.382653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.392237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 180.399535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.407861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.415795] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.422193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.431284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 180.438495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.448897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 180.456402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.466364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.474000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.481773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.490252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.499670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.506615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.515321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.528995] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 180.539147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 180.549828] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 180.556446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.564472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.571948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.585404] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 180.593109] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 180.599667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.606971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.618096] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.674710] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 180.685898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.716096] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 180.723880] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 180.730492] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 180.742555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.750527] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.758643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.768545] device veth0_vlan entered promiscuous mode [ 180.778773] device veth1_vlan entered promiscuous mode [ 180.785513] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 180.795441] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 180.807265] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 180.817935] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.825286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.832520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.842256] device veth0_macvtap entered promiscuous mode [ 180.848543] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 180.857956] device veth1_macvtap entered promiscuous mode [ 180.866599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 180.876192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 180.885413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.895453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.904983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.915307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.924989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.934774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.943962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.953723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.964224] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 180.971177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.979238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.986876] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.995257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.004965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.015371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.025215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.035450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.045039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.055281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.064921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.075219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.085242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.095534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.106034] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 181.113563] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.120688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.129352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.802970] Bluetooth: hci4 command 0x0409 tx timeout 16:46:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) sendmmsg$inet(r0, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0}}], 0x500, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xc9629000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@private1={0xfc, 0x1, [], 0x1}, @in=@broadcast, 0x4e20, 0x0, 0x4e21, 0xf5, 0xa, 0x0, 0x80, 0x21}, {0x3, 0x401, 0x10001, 0x0, 0x5, 0x7, 0x8, 0x1}, {0x6, 0x1f, 0x2, 0x1}, 0x2, 0x6e6bb6, 0x1, 0x1, 0x0, 0x2}, {{@in6=@empty, 0x4d4, 0x3c}, 0xa, @in=@empty, 0x0, 0x2, 0x2, 0x7f, 0x7fffffff, 0x4, 0x81}}, 0xe8) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/169, 0xa9}], 0x2, 0x1c0000, 0x7) 16:46:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000180)="0000000091b73ef4bad944c4be6aeaa0d626286c01e140", 0x17, 0x4e0}, {0x0, 0x0, 0xfbe15c}, {&(0x7f0000010400)="02e9", 0x2, 0x1000}], 0x0, &(0x7f0000000100)={[{@usrquota='usrquota'}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@noload='noload'}]}) r0 = syz_mount_image$qnx4(&(0x7f00000001c0)='qnx4\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffb, 0x3, &(0x7f0000000440)=[{&(0x7f0000000240)="c90c726ab8b6f4994fdc9676e5dcb65f6e327d25e06158f2cbc102c2e5bc8f624f99b710bc7fa8e3e1c5b8f01e9365f116ad1ae212ba59", 0x37, 0x8}, {&(0x7f0000000380)="516fece42c81df497ae70780b38b69d529d7ab7c8a477e8cd343d3906e475a31233d58b78eff866f2205ff39928c7f6e906fd6fdb6db3ebb1b0f9f6327ee951dda0e2b6a4c3f94f7122ee859ba0ba474fb272bd0aec0ab517b042ccebce03cdf2c98b6661a653512e32e67aa6806e583f086b4c07ba07ff7120ba1df769c6b6fbaacf696d7fe03470fd54e9ce5", 0x8d, 0x2}, {&(0x7f0000000280)="cd40edbc82c6e4cf7dcd6cd6007546f013fcc83e02f57fda05b248b8c36d0af32d7d34794b6a0db0fcfcb44dd4c9828f409aeea35dbee5b6c3c0ace88f3a2a470b6292d3ce919dbdecba3ea5a6cef4ba2bdd0399ba191cd6617b6d1f8521", 0x5e, 0xffffffff}], 0x18001, &(0x7f00000004c0)={[{}, {'ext4\x00'}, {}, {'/dev/nbd'}, {'ext4\x00'}], [{@subj_role={'subj_role', 0x3d, '/dev/nbd'}}, {@hash='hash'}, {@fsmagic={'fsmagic'}}, {@smackfsroot={'smackfsroot'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_appraise='dont_appraise'}, {@fowner_lt={'fowner<', 0xee00}}]}) openat(r0, &(0x7f0000000580)='./file0/file0\x00', 0x50982, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0xf5f8db5aa547496) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='v7\x00', 0x1000008, 0x0) 16:46:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:48 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffff", 0xe, 0x400}], 0x0, &(0x7f0000011600)) 16:46:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x7f4, 0x5, &(0x7f0000000640)=[{&(0x7f0000000240)="5af799a99e7a52b2a19d67dfac766b63f40a40d193ac0bae4c127df6701fd281f3f2e7eed4ba1bbfbd948c5aa937e52965baa387c786eddb1663163624ee38561c1a210c841b327533e471f29dcfde92fc28cc349786f498d3648a931930a4f06625444341e7826a9001cd9e85670635ab5fff3a8114b04fe2860fff8883c9c35ada6ec39c12d8a9d7", 0x89, 0xfffffffffffffffd}, {&(0x7f0000000180), 0x0, 0x101}, {&(0x7f0000000300)="06abac5fc947196fa3bdfa6dc472a433882024db7a691e365c5180d21a9222b2d6b38662b8c30b7fc0275421662d97dcf875f68e8bbe163d4a8c8576e0e9b611a9aefb4b7c719f2301857bb513b4155ec47f04eb75b3898e101a55acbe2e5ae51c3cd129aed76bf9d8840f195d5a56797206a7edb7b1413ecb621ef8ee0e57ad6722a717ad70b1ad6c36bd249c9f5a11e2357cb11b2cc6e17cb4ce8887c03ebe8f", 0xa1, 0x1}, {&(0x7f0000000440)="c2278d0aab7a36e1ac2f73413cc6914d19915f0f5143529fc9a1b0b2a21260f861def117cfabbcf3a36aaf903485d9cc87b864ee06588cfa058db606fc201f9052f33ce7846c592212668db4ffc6894a8f2c205630183491212e3f98013f10e0cfad5dbfdb629c7caab734b4580ef41d6bd28a1c9a0bcdd7756ccfe84473c150a73590d5e7156b9e471c87f4f82f42326c70b41ae17ae7420ba65b00b14437cdaa2f84a82f4abd49023594ba9dabcc53da2dfc952f0b0eeeb472d0cf9a7c62c89ea2598cf7e0c72db7fbad6f30c1f8256451ea5290edaec5c3b8491c6d1bc42cf0522d67973f0d4cbdf86d6f85c96ca028d057ce", 0xf4, 0x5}, {&(0x7f0000000540)="dc3981ccc0b2ced907c2e67a56f8ab2e5de805d316a01a860e90960423c63d4403cb96bd2af7b70cb2c1f2e1b97e75171b16971ca1c9f58bfdc51cbe3aea148981122877c1bb5b737faec4ed1955afc49c3062dbc2181a7a2ac39acf6f593754c50b1be0ab56134853cc64fca683bffe1d2afe68dc1566335258aec72610c3e7d8a5be343860adb90c862b0d9b75fbd3d61defd2c08a284a4125c99b7a9ed09f51b75309b1f508838cc4b9fa9794e2647bfb655f26af7727f5cb4bebc3f5ae955d01b61b6f11d59bc108d43f970ed94e4a39b9b3bf191f75741f19939de13e5d66323b40b94db873518028caa73bb9", 0xef, 0x1ff}], 0x200c001, &(0x7f00000001c0)={[{@acl='acl'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@noacl='noacl'}], [{@smackfsroot={'smackfsroot', 0x3d, '*(*@\xca!'}}]}) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x11, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73686f72746e616d653d6c6f7767723d7374a30063742c00"]) [ 182.165586] block nbd0: NBD_DISCONNECT [ 182.166160] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "smackfsroot=*(*@Ê!" [ 182.175638] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:48 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f", 0x10, 0x400}], 0x0, &(0x7f0000011600)) [ 182.322891] EXT4-fs (loop4): unsupported descriptor size 0 [ 182.346719] block nbd0: NBD_DISCONNECT 16:46:48 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000140)='/dev/v4l-subdev#\x00', 0x200000000, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, 0x300a}) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000040)={0x0, 0x20493859, 0x2, @discrete={0x0, 0x800}}) 16:46:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 182.427309] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 182.450485] block nbd4: Attempted send on invalid socket [ 182.456861] print_req_error: I/O error, dev nbd4, sector 1 [ 182.465323] VFS: unable to read V7 FS superblock on device nbd4. [ 182.495711] VFS: could not find a valid V7 on nbd4. 16:46:49 executing program 3: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 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, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000ff9, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) r2 = semget$private(0x0, 0x20000000102, 0x0) socketpair(0x2b, 0x0, 0x80000004, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000006c0)={'erspan0\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="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"]}) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0xec00}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x80}, {0x3, 0x5, 0x800}, {0x1, 0x11e0, 0x800}], 0x3, &(0x7f0000000180)={0x77359400}) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x2, 0x1000}], 0x1, &(0x7f0000000400)={0x0, 0x3938700}) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001d00)='devices.allow\x00', 0x2, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x15) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec", 0x4b, 0x11, 0x0, 0x0) shutdown(r1, 0x1) 16:46:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:49 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f", 0x10, 0x400}], 0x0, &(0x7f0000011600)) 16:46:49 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd1, 0x80, 0x9, 0x4, 0x0, 0x2, 0x4008, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0x2, 0x1}, 0x4894, 0x0, 0x202, 0x9, 0x7, 0x3, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f00007e7000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040), 0x6, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x8, 0x9, 0x6, 0x1, 0x0, 0x0, 0x310a0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4e40, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4, 0x2, 0xff, 0x5, 0x7, 0xa3, 0xcd2}, 0xffffffffffffffff, 0x2, r2, 0x2) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000012c0)={0x0, @l2tp={0x2, 0x0, @empty}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b7e029395de4"}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00'}) 16:46:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000002a00)={0x38, 0x2, 0x10000005, 0x0, 0x7fff, 0x38}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)=""/155, 0x9b}, {0x0}, {&(0x7f0000001740)=""/122, 0x7a}, {&(0x7f00000017c0)=""/231, 0xe7}, {&(0x7f00000018c0)=""/4, 0x4}, {0x0}], 0x7}, 0x66}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000002d40)=[{0x0}], 0x1, &(0x7f00000002c0)=""/195, 0xc3}, 0x6}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000440)=""/77, 0x4d}, {&(0x7f00000004c0)=""/81, 0x51}], 0x2, &(0x7f0000000540)=""/137, 0x89}, 0x2}, {{&(0x7f0000000600)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)=""/246, 0xf6}, 0x8}], 0x4, 0x22, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0xfffffffffffffedf, 0x1, 0x0, 0x0, 0x3, 0xfffffff7fffffffe, 0x3, 0x0, 0x0, 0x2000000}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x89) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1fe, 0x1}, 0x2, 0x800007a, 0xf430, 0x5, 0x5, 0x401}, 0x0, 0x9, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x6) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RFSYNC(r2, &(0x7f0000001580)={0x7, 0x33, 0x1}, 0x7) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000000c0)) 16:46:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 183.057400] block nbd0: NBD_DISCONNECT [ 183.071060] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:49 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f", 0x10, 0x400}], 0x0, &(0x7f0000011600)) [ 183.161677] block nbd0: NBD_DISCONNECT 16:46:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 183.290205] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 183.338833] block nbd0: NBD_DISCONNECT 16:46:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x404}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000200000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000040)={[{@sb={'sb', 0x3d, 0x1}}, {@block_validity='block_validity'}, {@discard='discard'}, {@nobarrier='nobarrier'}, {@debug='debug'}, {@nobarrier='nobarrier'}, {@i_version='i_version'}, {@barrier='barrier'}, {@stripe={'stripe', 0x3d, 0xfffffffffffff801}}, {@init_itable_val={'init_itable', 0x3d, 0x8}}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x101) 16:46:50 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:50 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f68", 0x11, 0x400}], 0x0, &(0x7f0000011600)) 16:46:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:50 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) perf_event_open(&(0x7f00000003c0)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd1, 0x80, 0x9, 0x4, 0x0, 0x2, 0x4008, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0x2, 0x1}, 0x4894, 0x0, 0x202, 0x9, 0x7, 0x3, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f00007e7000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040), 0x6, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x8, 0x9, 0x6, 0x1, 0x0, 0x0, 0x310a0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4e40, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4, 0x2, 0xff, 0x5, 0x7, 0xa3, 0xcd2}, 0xffffffffffffffff, 0x2, r2, 0x2) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000012c0)={0x0, @l2tp={0x2, 0x0, @empty}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b7e029395de4"}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00'}) [ 183.882938] Bluetooth: hci4 command 0x041b tx timeout 16:46:50 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fc, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}}}}, &(0x7f00000000c0)=0xb0) r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff8070000000f0000000000000008000800080000b70000", 0x52) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @empty, @broadcast}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000f7ffffffc4fe000000000001000000000000009802000000000000092200000000000056090000000000000800000000000000c8080000000000004000000000000000"]) write$binfmt_misc(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1ba) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4004510d, 0x400000) ioctl$CHAR_RAW_BSZSET(r2, 0x40081271, &(0x7f0000000200)=0x100) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010100000000000000000f0000001400078008000200000000b39376b2960591973b04bc6633000800010004000000805d5b8164a4eedf5c49beca12bbec5c601d0dbf5604a18a790e6ed6a004006ee2ad1d89fb85ac515cc538bf468acd5b940e871850c5a8ccec0e1822a0f7146b94c6ec506cd104b651e43d316b1130d6"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd2a, 0x21dfdbff, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "cab6cffc60853707cf73238c83c2728970e93d645597cc"}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'veth0\x00', 0x2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2000, 0x1}) [ 183.923967] block nbd0: NBD_DISCONNECT [ 183.932352] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 183.946560] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:50 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:50 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f68", 0x11, 0x400}], 0x0, &(0x7f0000011600)) 16:46:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x3, 0x7, 0x20, 0x91, 0x0, 0x7, 0x40080, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x8df3f8447f73b16f, 0x7, 0x5, 0x1, 0x97, 0x0, 0xfff8}, r0, 0xe, r1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x57, 0x0, 0x52}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r2, 0xc0185879, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000540)) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0x0, 0x20, 0x6, 0x0, 0x1, 0x8220e, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x10000}, 0x60, 0x9, 0x7, 0x0, 0x59b00, 0x7, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, r3, 0x1) perf_event_open(&(0x7f00000002c0)={0x1, 0xfffffffffffffd86, 0x0, 0x2, 0x7, 0x5, 0x0, 0x55e7, 0x100e, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x614d, 0x6}, 0x42, 0x4, 0x80000001, 0x9, 0x1, 0x74a, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="40120000120004002bbd7000fbdbdf25020000024e80a82303ff0f00001f0000000400000052020000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1240}, 0x1, 0x0, 0x0, 0x14}, 0x4000) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x4, 0xbe, 0x81, 0xa9, 0x0, 0x1c, 0x14012, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x8ca0, 0x20, 0x0, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xe, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x7, 0x7f, 0xc8, 0x1f, 0x0, 0x7ff, 0x8200, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x81, 0x2}, 0x2, 0x3, 0x61, 0x4, 0x0, 0x8001, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x10001) [ 183.982262] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 16:46:50 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 184.043142] block nbd0: NBD_DISCONNECT [ 184.071728] sd 0:0:1:0: [sg0] tag#3065 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 184.080981] sd 0:0:1:0: [sg0] tag#3065 CDB: Test Unit Ready [ 184.086846] sd 0:0:1:0: [sg0] tag#3065 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.095835] sd 0:0:1:0: [sg0] tag#3065 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.104852] sd 0:0:1:0: [sg0] tag#3065 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.113929] sd 0:0:1:0: [sg0] tag#3065 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.122943] sd 0:0:1:0: [sg0] tag#3065 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.131874] sd 0:0:1:0: [sg0] tag#3065 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.140853] sd 0:0:1:0: [sg0] tag#3065 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.149942] sd 0:0:1:0: [sg0] tag#3065 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.158923] sd 0:0:1:0: [sg0] tag#3065 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.167902] sd 0:0:1:0: [sg0] tag#3065 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.176964] sd 0:0:1:0: [sg0] tag#3065 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.186028] sd 0:0:1:0: [sg0] tag#3065 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.195070] sd 0:0:1:0: [sg0] tag#3065 CDB[c0]: 00 00 00 00 00 00 00 00 [ 184.244537] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:50 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f68", 0x11, 0x400}], 0x0, &(0x7f0000011600)) [ 184.290253] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0, syncid = 2, id = 0 [ 184.314152] block nbd0: NBD_DISCONNECT 16:46:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:50 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 184.415575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 184.428702] sd 0:0:1:0: [sg0] tag#3065 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 184.438015] sd 0:0:1:0: [sg0] tag#3065 CDB: Test Unit Ready [ 184.443906] sd 0:0:1:0: [sg0] tag#3065 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.452899] sd 0:0:1:0: [sg0] tag#3065 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x3, 0x7, 0x20, 0x91, 0x0, 0x7, 0x40080, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x8df3f8447f73b16f, 0x7, 0x5, 0x1, 0x97, 0x0, 0xfff8}, r0, 0xe, r1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x57, 0x0, 0x52}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r2, 0xc0185879, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000540)) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0x0, 0x20, 0x6, 0x0, 0x1, 0x8220e, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x10000}, 0x60, 0x9, 0x7, 0x0, 0x59b00, 0x7, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, r3, 0x1) perf_event_open(&(0x7f00000002c0)={0x1, 0xfffffffffffffd86, 0x0, 0x2, 0x7, 0x5, 0x0, 0x55e7, 0x100e, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x614d, 0x6}, 0x42, 0x4, 0x80000001, 0x9, 0x1, 0x74a, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="40120000120004002bbd7000fbdbdf25020000024e80a82303ff0f00001f0000000400000052020000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1240}, 0x1, 0x0, 0x0, 0x14}, 0x4000) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x4, 0xbe, 0x81, 0xa9, 0x0, 0x1c, 0x14012, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x8ca0, 0x20, 0x0, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xe, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x7, 0x7f, 0xc8, 0x1f, 0x0, 0x7ff, 0x8200, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x81, 0x2}, 0x2, 0x3, 0x61, 0x4, 0x0, 0x8001, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x10001) [ 184.461845] sd 0:0:1:0: [sg0] tag#3065 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.470825] sd 0:0:1:0: [sg0] tag#3065 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.479820] sd 0:0:1:0: [sg0] tag#3065 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.488793] sd 0:0:1:0: [sg0] tag#3065 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.497752] sd 0:0:1:0: [sg0] tag#3065 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.506901] sd 0:0:1:0: [sg0] tag#3065 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 184.515912] sd 0:0:1:0: [sg0] tag#3065 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.518362] block nbd0: NBD_DISCONNECT [ 184.524915] sd 0:0:1:0: [sg0] tag#3065 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.537818] sd 0:0:1:0: [sg0] tag#3065 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.546867] sd 0:0:1:0: [sg0] tag#3065 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.555849] sd 0:0:1:0: [sg0] tag#3065 CDB[c0]: 00 00 00 00 00 00 00 00 16:46:50 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00', r1) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x108, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9c57}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4ddc}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6d46}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05034a0008083e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0xfdf8, 0x0, 0x0, 0x1d3) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/186, 0xa}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="8de59b3aa421d1e10ab00886c049d8c3a270106dc9474b1d4d044b2fd25ccd35", 0x20, 0x4004000, &(0x7f0000000200)={0xa, 0x4e23, 0xfff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffff}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="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", 0x1000, 0x8004, &(0x7f00000014c0)={0xa, 0x4e20, 0x4, @ipv4={[], [], @rand_addr=0x64010102}, 0xfffffff9}, 0x1c) 16:46:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:50 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12}], 0x0, &(0x7f0000011600)) 16:46:50 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 16:46:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000fcff00000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffcfb99cddffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) mknod$loop(&(0x7f0000001340)='./file0\x00', 0x4, 0x0) setxattr$incfs_metadata(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='user.incfs.metadata\x00', &(0x7f0000001400)="4fc24bd68194deb27f", 0x9, 0x1) write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000017010007002e2f66f91dbb4d75de3563696c6560cc861a6f2b0b30d540045d65d194804bb90619f786bed7430a32a84e5d16cd7265e4307530b1b39f2c60345540c4798e5b8870034e7cdbf866563fa5fa8b14cb1057a0e3450e597ac203e8fa684e96ba51c434ef8e420c55c45db65eb23bea5cc9de672894789bd552d2"], 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file0\x00') write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0xffffff1f) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)={0x17e}) 16:46:50 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fc, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}}}}, &(0x7f00000000c0)=0xb0) r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff8070000000f0000000000000008000800080000b70000", 0x52) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @empty, @broadcast}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000f7ffffffc4fe000000000001000000000000009802000000000000092200000000000056090000000000000800000000000000c8080000000000004000000000000000"]) write$binfmt_misc(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1ba) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4004510d, 0x400000) ioctl$CHAR_RAW_BSZSET(r2, 0x40081271, &(0x7f0000000200)=0x100) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010100000000000000000f0000001400078008000200000000b39376b2960591973b04bc6633000800010004000000805d5b8164a4eedf5c49beca12bbec5c601d0dbf5604a18a790e6ed6a004006ee2ad1d89fb85ac515cc538bf468acd5b940e871850c5a8ccec0e1822a0f7146b94c6ec506cd104b651e43d316b1130d6"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd2a, 0x21dfdbff, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "cab6cffc60853707cf73238c83c2728970e93d645597cc"}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'veth0\x00', 0x2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="b700000001000000bfa30000000000000703000020feffff720af0fff8ffffff71a4f0ff000000002d040000000000001d400500000000004704000001ed00007b030000000000001d440000000000007a0a00fe00ffffffc303000000000000b5000000000000009500000000000000023bc065b78111c6dfa041b63af4a3912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b2875353193f82ade69d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcd536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c2571f983e9673560000000000000000005a7b57f03ca91a01ba2e30ca99e8ebc15ecb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bda7a2ad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abae1cf01ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd421ec3ed8d22aa60ef469841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a9"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2000, 0x1}) 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 184.856136] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57633!=26926) [ 184.871091] EXT4-fs (loop3): group descriptors corrupted! [ 184.877604] block nbd0: NBD_DISCONNECT [ 184.880257] sd 0:0:1:0: [sg0] tag#3065 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 184.890526] sd 0:0:1:0: [sg0] tag#3065 CDB: Test Unit Ready [ 184.896383] sd 0:0:1:0: [sg0] tag#3065 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.905370] sd 0:0:1:0: [sg0] tag#3065 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.914369] sd 0:0:1:0: [sg0] tag#3065 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.923395] sd 0:0:1:0: [sg0] tag#3065 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.932365] sd 0:0:1:0: [sg0] tag#3065 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.941489] sd 0:0:1:0: [sg0] tag#3065 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 184.950537] sd 0:0:1:0: [sg0] tag#3065 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.959635] sd 0:0:1:0: [sg0] tag#3065 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.968658] sd 0:0:1:0: [sg0] tag#3065 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.977668] sd 0:0:1:0: [sg0] tag#3065 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.986672] sd 0:0:1:0: [sg0] tag#3065 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 184.995669] sd 0:0:1:0: [sg0] tag#3065 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 185.004781] sd 0:0:1:0: [sg0] tag#3065 CDB[c0]: 00 00 00 00 00 00 00 00 16:46:51 executing program 4: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getnetconf={0x14, 0x52, 0x300, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x100}, 0x840) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r5, &(0x7f0000003b00)={&(0x7f0000003a40)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003a80)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x1) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0x10, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x8}]}}]}, 0x40}}, 0x0) socket(0x8, 0x800, 0x20) sendto$packet(r0, &(0x7f0000000080)="480a838543a9914b8c53fd1186dd", 0xe, 0x0, &(0x7f0000000280)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 185.083539] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:51 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fc, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}}}}, &(0x7f00000000c0)=0xb0) r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff8070000000f0000000000000008000800080000b70000", 0x52) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @empty, @broadcast}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000f7ffffffc4fe000000000001000000000000009802000000000000092200000000000056090000000000000800000000000000c8080000000000004000000000000000"]) write$binfmt_misc(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1ba) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4004510d, 0x400000) ioctl$CHAR_RAW_BSZSET(r2, 0x40081271, &(0x7f0000000200)=0x100) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010100000000000000000f0000001400078008000200000000b39376b2960591973b04bc6633000800010004000000805d5b8164a4eedf5c49beca12bbec5c601d0dbf5604a18a790e6ed6a004006ee2ad1d89fb85ac515cc538bf468acd5b940e871850c5a8ccec0e1822a0f7146b94c6ec506cd104b651e43d316b1130d6"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd2a, 0x21dfdbff, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "cab6cffc60853707cf73238c83c2728970e93d645597cc"}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'veth0\x00', 0x2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2000, 0x1}) 16:46:51 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12}], 0x0, &(0x7f0000011600)) 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 185.173787] block nbd0: shutting down sockets [ 185.178652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 185.240156] sd 0:0:1:0: [sg0] tag#3065 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 185.249099] sd 0:0:1:0: [sg0] tag#3065 CDB: Test Unit Ready [ 185.255136] sd 0:0:1:0: [sg0] tag#3065 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.264144] sd 0:0:1:0: [sg0] tag#3065 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.273148] sd 0:0:1:0: [sg0] tag#3065 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.282079] sd 0:0:1:0: [sg0] tag#3065 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.291136] sd 0:0:1:0: [sg0] tag#3065 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.298428] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 185.301109] sd 0:0:1:0: [sg0] tag#3065 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.317263] sd 0:0:1:0: [sg0] tag#3065 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.326272] sd 0:0:1:0: [sg0] tag#3065 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 185.335386] sd 0:0:1:0: [sg0] tag#3065 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.344650] sd 0:0:1:0: [sg0] tag#3065 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.353661] sd 0:0:1:0: [sg0] tag#3065 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.362671] sd 0:0:1:0: [sg0] tag#3065 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.371950] sd 0:0:1:0: [sg0] tag#3065 CDB[c0]: 00 00 00 00 00 00 00 00 [ 185.396061] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 185.414816] block nbd0: shutting down sockets [ 185.673026] EXT4-fs (loop3): Unrecognized mount option "cpuacct.stat" or missing value 16:46:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46a2f7063abbcc575251dc6b", 0x4c, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = dup3(r0, r0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file1\x00', 0x32) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:46:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:51 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fc, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}}}}, &(0x7f00000000c0)=0xb0) r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff8070000000f0000000000000008000800080000b70000", 0x52) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @empty, @broadcast}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000f7ffffffc4fe000000000001000000000000009802000000000000092200000000000056090000000000000800000000000000c8080000000000004000000000000000"]) write$binfmt_misc(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1ba) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4004510d, 0x400000) ioctl$CHAR_RAW_BSZSET(r2, 0x40081271, &(0x7f0000000200)=0x100) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010100000000000000000f0000001400078008000200000000b39376b2960591973b04bc6633000800010004000000805d5b8164a4eedf5c49beca12bbec5c601d0dbf5604a18a790e6ed6a004006ee2ad1d89fb85ac515cc538bf468acd5b940e871850c5a8ccec0e1822a0f7146b94c6ec506cd104b651e43d316b1130d6"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd2a, 0x21dfdbff, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "cab6cffc60853707cf73238c83c2728970e93d645597cc"}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'veth0\x00', 0x2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2000, 0x1}) 16:46:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002a00)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept$alg(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) recvmmsg(r2, &(0x7f0000006ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/59, 0x3b}], 0x1}}], 0x2, 0x40010122, 0x0) 16:46:51 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12}], 0x0, &(0x7f0000011600)) 16:46:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 185.788439] sd 0:0:1:0: [sg0] tag#3065 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 185.795182] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 185.797364] sd 0:0:1:0: [sg0] tag#3065 CDB: Test Unit Ready [ 185.810924] sd 0:0:1:0: [sg0] tag#3065 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.813299] block nbd0: shutting down sockets [ 185.819903] sd 0:0:1:0: [sg0] tag#3065 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.833440] sd 0:0:1:0: [sg0] tag#3065 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.842409] sd 0:0:1:0: [sg0] tag#3065 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.851397] sd 0:0:1:0: [sg0] tag#3065 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.860398] sd 0:0:1:0: [sg0] tag#3065 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.869370] sd 0:0:1:0: [sg0] tag#3065 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.878355] sd 0:0:1:0: [sg0] tag#3065 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:46:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 185.887377] sd 0:0:1:0: [sg0] tag#3065 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.896403] sd 0:0:1:0: [sg0] tag#3065 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.905387] sd 0:0:1:0: [sg0] tag#3065 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.914367] sd 0:0:1:0: [sg0] tag#3065 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 185.923347] sd 0:0:1:0: [sg0] tag#3065 CDB[c0]: 00 00 00 00 00 00 00 00 [ 185.963093] Bluetooth: hci4 command 0x040f tx timeout 16:46:52 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, 0x0) [ 185.993271] block nbd0: shutting down sockets 16:46:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000300)) sendmmsg(r1, &(0x7f00000000c0), 0x2c8, 0x0) 16:46:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:52 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000100)) ioctl$vim2m_VIDIOC_QBUF(r0, 0x40045612, &(0x7f0000000280)={0xc00, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7a31862e"}, 0x0, 0x0, @fd}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0x100, 0x3, 0x4, 0x70000, 0x9, {0x77359400}, {0x2, 0xc, 0x0, 0x1c, 0x8, 0x0, "dc13d242"}, 0xd5, 0x1, @fd, 0x6}) 16:46:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8000, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000012000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000100)="ffb10c10ba4300b0c866b94d0900000f320f0133f30f01e80f69e8650f01c883dd000f0131ba400c3ef20f2c2b66efbafc0ced", 0x33}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) r4 = fcntl$getown(r2, 0x9) open(&(0x7f0000000300)='./file0\x00', 0x8082, 0x82) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x8, 0x9, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xef40, 0x1, @perf_config_ext={0x0, 0x100}, 0x40000, 0x80000001, 0xffff, 0x2, 0x1, 0x0, 0x3}, r4, 0xc, r5, 0x8) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000240)={[0x0, 0x0, 0x0, 0x0, 0x200000000000203, 0x0, 0x4ca]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80000001) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') write$char_raw(r0, &(0x7f0000000400)={"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0x9a00) syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "9ff0a2", 0x8, 0x73, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[@hopopts={0x3b}]}}}}}, 0x0) 16:46:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x25, 0x5, 0x0) r2 = signalfd4(r1, &(0x7f0000000440)={[0x4]}, 0x8, 0x800) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0, 0x6, 0x16, 0x7fff}, {0x5, 0x8, 0x7, 0x9}, {0x9, 0x8, 0x6, 0xd60}, {0x1f, 0x0, 0x23, 0x3b8c}, {0x6, 0xa8, 0x1f, 0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x103040, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x48000) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendto$inet(r4, &(0x7f0000000100)="b616d408c25cf167084893a6c8faff892c37df0c8f3aa97aa0115dc0ca4d49a2f99986a3f782c41cf54d16207e74e7840646a08af224f63953c8627cd33775860358a0e39a4481c1f1378c664a80a35703612738df1a729e8588dedddbb815e7be74c212d28bc73fdac5d4a6a527187be9767d2ab44bc322cf23ff8c10071d5b0b7bec693236633126fe30699469daeb318bc41c0bca4a667613115a81a020ad895d2c5cbb5e3fd060a7b6f953210b08bdb2029c84af6a80178e029596d1d209cb3ae08909aafb5f3be70544b7c4c19723c42abdc5acbd42985cf862922135c8f30679834ece87", 0xe7, 0x4, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x2bcf) [ 186.153415] block nbd0: shutting down sockets 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x40) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x1c) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0x6, 0x9, 0x8, 0x1f]}) fcntl$setstatus(r2, 0x4, 0x6100) write$FUSE_NOTIFY_STORE(r2, 0x0, 0x87ffffc) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x17ffff2, 0x4002011, r4, 0x0) ftruncate(r1, 0x200004) r5 = open(&(0x7f0000000380)='./bus\x00', 0x17e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0x7f) sendfile(r5, r5, 0x0, 0x8080fffffffe) 16:46:52 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, 0x0) 16:46:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000010480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000007840)=""/45, 0x2d}}, {{0x0, 0x0, &(0x7f0000010340)=[{0x0}, {&(0x7f000000f180)=""/127, 0x7f}], 0x2}}], 0x2, 0x2, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000011680)={0x0, 0x0, &(0x7f0000011640)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="04000000000000000000020000008bc06d00153cfcc124af5e09996f92290dd45a32e54415bf723053dd23a6a04ff050b3fe00e0c98b53e2ca94f024add3705ebfd33f1990a2b4a8e7c1a59e6990a415802acb056e02e6931bbffc4016324e1498420be04a9556871595d10b24cd6ce9cb929323911c6fc08dade66be411cd90368167817d5ea43a82605467d5323f433e19e44335c01a534e93dc91d8dc312ff886282c2fd38d496d10a49a9252f11c7182b1c96bf00b863fbc5ff19cf335c21b9ab219b229a596a96e88606dafb83c127de1d2"], 0x14}}, 0x0) 16:46:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) sendto$inet6(r2, &(0x7f0000000580)="bc989a960247f133e1b5baa581b7ff7af31f511ba13f913ba4106ded8f49efb3fe500c76cac2b12aa54a3279de552a377f7db2369ba2e93e4d5f996b5fe7fece4b", 0x41, 0x40040, &(0x7f0000000600)={0xa, 0x4e22, 0x7fff, @loopback, 0x2}, 0x1c) [ 186.273674] block nbd0: shutting down sockets 16:46:52 executing program 0 (fault-call:5 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:52 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, 0x0) 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:52 executing program 4: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000034000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000380)="66b81a0000000f23c80f21f86635080040000f23f80f00d70f00dabaa00066b80400000066eff20f120ff4b800008ec0f2f32edce2650fb0623d66b97009000066b80900000066ba000000000f30", 0x4e}], 0x1, 0x0, &(0x7f0000000400)=[@dstype3={0x7, 0xd}, @dstype3={0x7, 0x5}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x99}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000200)={0x7b}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 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={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 186.406989] block nbd0: NBD_DISCONNECT [ 186.414371] block nbd0: Send disconnect failed -22 [ 186.436778] block nbd0: shutting down sockets 16:46:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee01) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000040)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) [ 186.594801] block nbd0: NBD_DISCONNECT [ 186.598935] block nbd0: Send disconnect failed -22 [ 186.618790] block nbd0: shutting down sockets 16:46:53 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x103341, 0x40) sendmsg$rds(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0, 0x0, &(0x7f0000001180)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000001100), 0x0}}], 0x58}, 0x40) 16:46:53 executing program 1 (fault-call:0 fault-nth:0): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:53 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) ioctl$NBD_DO_IT(r3, 0xab03) 16:46:53 executing program 4: r0 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8}]}}}]}, 0x3c}}, 0x0) 16:46:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) sendto$inet6(r2, &(0x7f0000000580)="bc989a960247f133e1b5baa581b7ff7af31f511ba13f913ba4106ded8f49efb3fe500c76cac2b12aa54a3279de552a377f7db2369ba2e93e4d5f996b5fe7fece4b", 0x41, 0x40040, &(0x7f0000000600)={0xa, 0x4e22, 0x7fff, @loopback, 0x2}, 0x1c) [ 187.075152] FAULT_INJECTION: forcing a failure. [ 187.075152] name failslab, interval 1, probability 0, space 0, times 1 [ 187.096196] atomic_op ffff8880934fef40 conn xmit_atomic (null) [ 187.104808] CPU: 1 PID: 12792 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 187.112705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.122059] Call Trace: [ 187.124652] dump_stack+0x1b2/0x281 [ 187.128288] should_fail.cold+0x10a/0x149 [ 187.132441] should_failslab+0xd6/0x130 [ 187.136460] __kmalloc+0x2c1/0x400 [ 187.140008] ? SyS_memfd_create+0xbc/0x3c0 [ 187.144249] SyS_memfd_create+0xbc/0x3c0 [ 187.148315] ? shmem_fcntl+0x120/0x120 [ 187.152212] ? __do_page_fault+0x159/0xad0 [ 187.156456] ? do_syscall_64+0x4c/0x640 [ 187.156882] block nbd0: NBD_DISCONNECT [ 187.160458] ? shmem_fcntl+0x120/0x120 [ 187.160470] do_syscall_64+0x1d5/0x640 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 187.160486] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 187.160497] RIP: 0033:0x466459 [ 187.180554] RSP: 002b:00007f553e44bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 187.188269] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 187.195542] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00000000004beba8 [ 187.202816] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 187.210125] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 187.217424] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020011600 16:46:53 executing program 1 (fault-call:0 fault-nth:1): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:53 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9f, 0x101000) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0xc1400, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000100)="4a8f956d9695f2534d0aa65db184e1b39d4e613515a7d8b93b4303f82e0660ad20ae2f28750533e3a98c75c81ad25d994b4699683681f9ca793714d4740605c12ac816a8ec67c91867965fadb03ae326a2235f4f66111354aac5f6f4b01b6c31eb1f4a401b28ae9ccbce6f1715969c4c92a1d517654faef79db159ef53536596be57727f2e8292817052af63b736f90c36e272e1257723f43e25a65b1d2484d654c3dc76990bf98968c9f5c10ac8deb2212d728b87fa0b9d5caa68cedec17a5d6bcac3e29c4dd7ada217eb894c7d478ca3a6fc2d260d677515d08ce22bf5ac29c21db72a04d86ca9626109", 0xeb}, {&(0x7f0000000200)="49492557d16247faec52c61e21c3e852bdfa9077afd902795ad46251255f70be72ca40d3b2bd3f2c9e1f7e27ec57003c3584f0ce", 0x34}, {&(0x7f0000000240)="3ab71180296c02bcf137973e16458787a7077e1d4d2c978e0f8071f2eb85d72630d93d78eb60e1778ad8792a79cac14cb0d864ace5d01cc8793c8ec0d0ec5444aa8eb6bed9b5abe320cf180bbffaf8044653c27683f606a0333a8435b9d0ea8092f6179449173dcc58a5752227567467770577132a7d7a0884b3d4ce692f968f9f00f35624baf403c435c2b1006f2adc426cc58c39f8a29d549efeeb87069acff3b2d8b02efbe16a427cfde6ae957e993db412e98157488583a9037d3c95d28efb57247476fe471880609f63b9fad08174f2e79e6c8dfb7f937d23d7986cc9828e542d0e88485e", 0xe7}, {&(0x7f0000000340)="85eccb0d314287764ee4839bd8c5c2160adf1914a6a0ca2e9a04763f9cc1b94ddeb2a5bb5c88ee23f4b3eb359050c8a5bc6fa2a7724f4e73b897c8fac5e03d9299cd5f79d08235b85d5012be0148ce752209c0e661573e03256e534281a0aa2dd9dc210602fb1c63c9f9c1d1e3b244ceefc63be86ffe372afc4feb4c11d9fecd85cbcf21066c7a5c704ea91e8c43d11acf3d38cf42db318f6c0d73d82db4ebab55f82eb896a7a3f3aab94d196a0f6ff621e1fc418b528bde3893fb500d3939a030a0c09f6ce97deb4f8a091e4f35cfd93a54592dc4002bbe246498e50f7f7e90dfe6ef1ebb4ab1", 0xe7}, {&(0x7f0000000440)="1ad21c6c9d57b463402f94db7afe5ab0942e98c45d469f514923f3c38d2bb1d77656261f3f8d524fb0adaa7f1a341965d00de7550d4fb9b1db463ab3073f446a90596b926de310fb6a", 0x49}], 0x5) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 187.262616] atomic_op ffff8880aae9c180 conn xmit_atomic (null) 16:46:53 executing program 5: r0 = memfd_create(&(0x7f0000000040)='y\x105%\xfa,\x1e\x99\xa2\xc9\x8e\xcd\xfc\xfa\xf6\x12\x95^\xdfT\xe2=\x0e~F\x00s', 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x450080, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x6162) fcntl$addseals(r0, 0x409, 0x7) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r3, &(0x7f0000000000)='H', 0x1) 16:46:53 executing program 4: unshare(0x40000000) unshare(0x30000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xc200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000)) unshare(0x52040380) clock_gettime(0x8, &(0x7f0000000300)) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x400000, 0xac) r3 = syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x1, 0x2) sendfile(r3, r1, &(0x7f0000000380)=0x3, 0x7) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000340)={0x331a, 0x10001}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0x19) 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:53 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 187.348367] FAULT_INJECTION: forcing a failure. [ 187.348367] name failslab, interval 1, probability 0, space 0, times 0 [ 187.427428] CPU: 0 PID: 12818 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 187.435436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.444796] Call Trace: [ 187.447438] dump_stack+0x1b2/0x281 [ 187.451075] should_fail.cold+0x10a/0x149 [ 187.454578] IPVS: ftp: loaded support on port[0] = 21 [ 187.455225] should_failslab+0xd6/0x130 [ 187.464383] kmem_cache_alloc+0x28e/0x3c0 [ 187.468573] __d_alloc+0x2a/0xa20 [ 187.472032] ? lock_downgrade+0x740/0x740 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 187.476195] __shmem_file_setup.part.0+0xcb/0x3c0 [ 187.481044] ? shmem_create+0x30/0x30 [ 187.484848] ? __alloc_fd+0x1be/0x490 [ 187.488659] SyS_memfd_create+0x1fc/0x3c0 [ 187.492808] ? shmem_fcntl+0x120/0x120 [ 187.501153] ? __do_page_fault+0x159/0xad0 [ 187.505401] ? do_syscall_64+0x4c/0x640 [ 187.509398] ? shmem_fcntl+0x120/0x120 [ 187.513293] do_syscall_64+0x1d5/0x640 [ 187.517197] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 187.522399] RIP: 0033:0x466459 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 187.525598] RSP: 002b:00007f553e44bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 187.533314] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 187.540612] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00000000004beba8 [ 187.548060] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 187.555334] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 187.562604] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020011600 [ 187.604093] block nbd0: NBD_DISCONNECT [ 187.608452] block nbd0: Send disconnect failed -22 [ 187.632069] block nbd0: shutting down sockets [ 187.683151] block nbd0: NBD_DISCONNECT [ 187.687182] block nbd0: Send disconnect failed -22 [ 187.703165] block nbd0: shutting down sockets [ 187.796608] IPVS: ftp: loaded support on port[0] = 21 16:46:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) sendto$inet6(r2, &(0x7f0000000580)="bc989a960247f133e1b5baa581b7ff7af31f511ba13f913ba4106ded8f49efb3fe500c76cac2b12aa54a3279de552a377f7db2369ba2e93e4d5f996b5fe7fece4b", 0x41, 0x40040, &(0x7f0000000600)={0xa, 0x4e22, 0x7fff, @loopback, 0x2}, 0x1c) 16:46:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:54 executing program 1 (fault-call:0 fault-nth:2): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r2) sendmsg$TIPC_NL_KEY_FLUSH(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r5, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xe8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5d1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x543f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x6, @loopback, 0x101}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffd, @remote, 0xf8}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000091}, 0x885) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:54 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$usbfs(0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) write$sysctl(0xffffffffffffffff, &(0x7f0000000300)='1\x00', 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000046d80)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049180)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "dc66b42d73a84c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000044d80)={0xfff, [], 0x0, "bf5d37cc160e95"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000140)={0x0, 0x6}) 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 187.901276] FAULT_INJECTION: forcing a failure. [ 187.901276] name failslab, interval 1, probability 0, space 0, times 0 [ 187.943899] CPU: 0 PID: 12887 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 187.951841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.961202] Call Trace: [ 187.963809] dump_stack+0x1b2/0x281 [ 187.967459] should_fail.cold+0x10a/0x149 [ 187.971620] should_failslab+0xd6/0x130 [ 187.975602] kmem_cache_alloc+0x28e/0x3c0 [ 187.979786] ? shmem_destroy_callback+0xa0/0xa0 [ 187.984465] shmem_alloc_inode+0x18/0x40 [ 187.988532] ? shmem_destroy_callback+0xa0/0xa0 16:46:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e001100024d0000dc2976d153b4", 0x2e}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$kcm(0x29, 0x0, 0x0) [ 187.993209] alloc_inode+0x5d/0x170 [ 187.996848] new_inode+0x1d/0xf0 [ 188.000222] shmem_get_inode+0x8b/0x890 [ 188.004210] __shmem_file_setup.part.0+0x104/0x3c0 [ 188.009174] ? shmem_create+0x30/0x30 [ 188.012976] ? __alloc_fd+0x1be/0x490 [ 188.016790] SyS_memfd_create+0x1fc/0x3c0 [ 188.020973] ? shmem_fcntl+0x120/0x120 [ 188.024870] ? __do_page_fault+0x159/0xad0 [ 188.029115] ? do_syscall_64+0x4c/0x640 [ 188.033123] ? shmem_fcntl+0x120/0x120 [ 188.037021] do_syscall_64+0x1d5/0x640 [ 188.040922] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 188.042760] Bluetooth: hci4 command 0x0419 tx timeout [ 188.046109] RIP: 0033:0x466459 [ 188.046115] RSP: 002b:00007f553e44bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 188.046125] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 188.046133] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00000000004beba8 [ 188.076869] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 188.084142] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 188.091415] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020011600 [ 188.108693] block nbd0: NBD_DISCONNECT [ 188.113065] block nbd0: Send disconnect failed -22 [ 188.134238] block nbd0: shutting down sockets [ 188.151390] block nbd0: NBD_DISCONNECT 16:46:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket(0x9, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x220000, 0x0) setsockopt$ax25_int(r5, 0x101, 0x6, &(0x7f00000000c0)=0x8, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r6 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r6, 0xab08) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r7, 0x0, 0xa, &(0x7f0000000100)='/dev/nbd#\x00'}, 0x30) 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 188.328395] hub 9-0:1.0: USB hub found [ 188.336110] hub 9-0:1.0: 8 ports detected 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x8002) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000012c0)={'syztnl1\x00', &(0x7f0000001240)={'ip6gre0\x00', 0x0, 0x2f, 0xbd, 0x6, 0x3ff, 0x1, @mcast2, @mcast1, 0x80, 0x8000, 0x6, 0x4}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001380)=@bpf_tracing={0x1a, 0x2, &(0x7f0000001140)=@raw=[@generic={0xe0, 0xa, 0x3, 0x1, 0x2}, @jmp={0x5, 0x0, 0x7, 0x1, 0x1, 0x80, 0x10}], &(0x7f0000001180)='GPL\x00', 0x4, 0x75, &(0x7f00000011c0)=""/117, 0x41100, 0x5, [], r1, 0x18, r0, 0x8, &(0x7f0000001300)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000001340)={0x3, 0xf, 0x80000000, 0x40}, 0x10, 0x30267, r2}, 0x78) r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000001040)={0x2b, 0xa, 0x2, 0x3f, 0x0, [@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @ipv4={[], [], @private=0xa010102}, @private1]}, 0x58) r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10200, 0x1a4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000fc0)={0x2, 0x6, &(0x7f0000000280)=@raw=[@alu={0x7, 0x0, 0x2, 0x9, 0x3, 0x10, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit, @ldst={0x0, 0x2, 0x0, 0x4, 0x3, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f00000002c0)='syzkaller\x00', 0x1ff, 0x60, &(0x7f0000000f00)=""/96, 0x41100, 0x1f, [], 0x0, 0x24, r4, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000f80)={0x1, 0x2, 0x0, 0x6}, 0x10, 0xffffffffffffffff, r5}, 0x78) r6 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001400), 0x1}}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000001100)={&(0x7f00000010c0)=[0xd9, 0xbc], 0x2, 0x800, 0x0, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r7, 0x18000000000002a0, 0x42, 0x0, &(0x7f00000000c0)="b9ff0360600d698cff9e14f008004de7f9c764362ae28eff070003e00000e000000107080594e5d04e0d861800000003b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x288b, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x48) [ 188.383002] block nbd0: NBD_DISCONNECT [ 188.387086] block nbd0: Send disconnect failed -22 [ 188.418533] block nbd0: shutting down sockets 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 188.462951] block nbd0: NBD_DISCONNECT [ 188.471167] block nbd0: Send disconnect failed -22 [ 188.497647] block nbd0: shutting down sockets 16:46:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) sendto$inet6(r2, &(0x7f0000000580)="bc989a960247f133e1b5baa581b7ff7af31f511ba13f913ba4106ded8f49efb3fe500c76cac2b12aa54a3279de552a377f7db2369ba2e93e4d5f996b5fe7fece4b", 0x41, 0x40040, &(0x7f0000000600)={0xa, 0x4e22, 0x7fff, @loopback, 0x2}, 0x1c) 16:46:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) clone(0x2012880, &(0x7f0000000040)="ea47ab2156457d9f76e7ab4873c9c7e4251b8c89ef960a00747c8318bce1f06b6ccf6268984d5efc0b60c324c736f8b46143dc5aad3203cdbec9b03200eab0cf8b1d45b62ad79aa4601fd4f3bcbbbbef71517876891addd7b9ff7cbccb3e2d4d0a3e9d9a65a771df1b0ac77ee1d48526851171ed19500cbe101cdc4f5f5cb8fd09d41a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="6125a3594217f066aad3a7674fbcd7d17fdef81a0b4950a66f4d4564a6af339117e1d39ce51ef864292d18e4fbf33f0e0c621a38a53a6248a2b984500286194829ce8ec02a0946005a70673cf69214e91f276b51f24aac62f02ab0d81a86c0d432752c49abc3de36b1961fa884b476f88c9b2b4a4bdd2a50cfe97bb6e0641997dd26d666395f2803") r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000240)=0x2) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(0x0, r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680)='802.15.4 MAC\x00', r4) sendmsg$IEEE802154_ASSOCIATE_RESP(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1cab0031", @ANYRES16=r5, @ANYBLOB="0100000000000000000013000000"], 0x14}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES64=r2, @ANYRES16=0x0, @ANYBLOB="1316fbafd55f26b60204ed23000ee6b0a7a7e07144dc33d48097447bde891b86b33582c21c2bc566e8b0be514f488d1063c3a96e791ce6234f7675a376f7f16d0f2f915f100e40d37a9ce556872bab92cd71b10df3c8bcdc11959f91bf9d6102569955bac90d31a6aa9321ca85f3da2d75c86a1592cc3ae3069e0611035f30ec484a5847f2908a568c15ad9bf72d1737f1d4724af9a023f49dd5dbfa1d84aafded30a4d33743aca363ae754af4", @ANYRESOCT], 0x40}}, 0xc080) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000004100)={'ip_vti0\x00', &(0x7f0000004040)={'tunl0\x00', r1, 0x7800, 0x7800, 0x7f, 0x2, {{0x1d, 0x4, 0x2, 0x3a, 0x74, 0x68, 0x0, 0x20, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, {[@rr={0x7, 0xb, 0xf1, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local]}, @rr={0x7, 0xf, 0xfc, [@loopback, @broadcast, @remote]}, @rr={0x7, 0xf, 0x3c, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x83, 0xc, "f3818b13b3183707d70f"}, @end, @ra={0x94, 0x4, 0x1}, @generic={0x94, 0x7, "ec20b95b7b"}, @cipso={0x86, 0x1f, 0x3, [{0x6, 0x8, "c2922046d887"}, {0x7, 0xb, "1d59958048cf9e10b6"}, {0x1, 0x2}, {0x6, 0x4, "8dc3"}]}]}}}}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000004240)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00070f000000000000000007000000", @ANYRES32=r10, @ANYBLOB="000000f605000500000000000a0002"], 0x30}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00070f000000000000000007000000", @ANYRES32=r13, @ANYBLOB="000000f605000500000000000a0002"], 0x30}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000004bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004b80)={&(0x7f0000004280)={0x8dc, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4d}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xb1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x20c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xc0}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r6}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r10}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r13}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}]}}]}, 0x8dc}, 0x1, 0x0, 0x0, 0x40044}, 0x800) 16:46:54 executing program 1 (fault-call:0 fault-nth:3): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_bp={0x0}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setreuid(0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0xee01) r1 = getgid() read$FUSE(r0, &(0x7f0000003100)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee01) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgid(r6) r7 = geteuid() syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000000c00)={&(0x7f0000000040)={0x50, 0xfffffffffffffff5, 0x9, {0x7, 0x21, 0x3, 0x1000000, 0x2, 0x5, 0x3f}}, &(0x7f00000000c0)={0x18, 0x0, 0xffff, {0x8}}, &(0x7f0000000100)={0x18, 0x0, 0x9938, {0x5}}, &(0x7f0000000140)={0x18, 0x0, 0x70e, {0x5}}, &(0x7f00000001c0)={0x18, 0x0, 0x4, {0x6}}, &(0x7f0000000200)={0x28, 0x0, 0xa56, {{0x6, 0x4, 0x1}}}, &(0x7f0000000240)={0x60, 0x0, 0x3ff, {{0x1, 0x1c8, 0x1f, 0x88d8, 0x400, 0xffffffb8, 0x6, 0x4}}}, &(0x7f00000002c0)={0x18, 0x0, 0x9c7, {0x2e76}}, &(0x7f0000000300)=ANY=[@ANYBLOB="1600000000000087680c33cff1aed700746d70667300"], &(0x7f0000000340)={0x20, 0x0, 0x7, {0x0, 0x2}}, &(0x7f0000000440)={0x78, 0xffffffffffffffda, 0x3ff, {0x5, 0x8, 0x0, {0x1, 0x0, 0x2, 0x1, 0x64f2, 0x7, 0x2, 0x4, 0x8, 0x6000, 0x10001, 0xee01, 0x0, 0x9eb8, 0x9716}}}, &(0x7f0000000600)={0x90, 0xffffffffffffffda, 0x1, {0x5, 0x3, 0x179, 0x2, 0x1ff, 0xb855, {0x5, 0x1, 0x6, 0x9165, 0x7, 0x1, 0x8001, 0x401, 0x3, 0x4000, 0x5, 0x0, 0xee01, 0xfd8f}}}, &(0x7f00000006c0)={0x168, 0xffffffffffffffda, 0xfffffffffffffffc, [{0x6, 0x878, 0x3, 0x8cc, '\'!&'}, {0x0, 0x800, 0xa, 0x7fff, ']\r+!*(@})&'}, {0x2, 0xfffffffffffffffe, 0x6, 0x100, 'tmpfs\x00'}, {0x6, 0x80000000, 0x12, 0x400, '/dev/loop-control\x00'}, {0x5, 0x100000001, 0x12, 0x0, '/dev/loop-control\x00'}, {0x0, 0x7, 0x1, 0x8, ')'}, {0x0, 0x0, 0x6, 0x9, 'tmpfs\x00'}, {0x2, 0x5, 0x12, 0x3, '/dev/loop-control\x00'}, {0x0, 0xfffffffffffffff9, 0x3, 0x80, '^(-'}]}, &(0x7f0000000900)={0x200, 0x0, 0x7ff, [{{0x5, 0x1, 0x6, 0x4, 0x2, 0x5e03, {0x4, 0x6, 0x4, 0x7000000000000, 0x9, 0x6, 0xfff, 0x10001, 0x3f, 0xe000, 0x800, 0x0, r1, 0x3, 0x3}}, {0x6, 0x300000000, 0x1, 0x1, '#'}}, {{0x3, 0x0, 0x200, 0xe2937d2, 0x88df, 0x8, {0x6, 0x10000, 0x0, 0x1, 0x9, 0x7, 0x9, 0x72bc, 0x5056aa34, 0x6000, 0x2e, r2, r3, 0x2, 0x8}}, {0x4, 0x9, 0x12, 0x6, '/dev/loop-control\x00'}}, {{0x6, 0x0, 0x1000, 0x7, 0x1, 0x1, {0x2, 0x37000, 0x6, 0x6, 0x4eb3, 0x6, 0x8, 0x6, 0x8001, 0x4000, 0x6, r5, r6, 0x6, 0x3ff}}, {0x4, 0x9, 0x6, 0x10001, 'tmpfs\x00'}}]}, &(0x7f0000000b00)={0xa0, 0x0, 0x1, {{0x3, 0x1, 0x1f, 0x9, 0x7, 0x0, {0x0, 0x2, 0x5, 0xb4, 0x5, 0x5f86a43d, 0x8, 0x7, 0x3, 0xa000, 0x0, r7, 0xffffffffffffffff, 0x10001, 0x7f}}}}, &(0x7f0000000bc0)={0x20, 0x0, 0x13e000, {0x7fffffff, 0x0, 0x1, 0x8}}}) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r9) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) [ 188.740263] FAULT_INJECTION: forcing a failure. [ 188.740263] name failslab, interval 1, probability 0, space 0, times 0 [ 188.740739] PF_BRIDGE: RTM_NEWNEIGH with invalid vlan [ 188.761547] CPU: 0 PID: 12970 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 188.769475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.778919] Call Trace: [ 188.781512] dump_stack+0x1b2/0x281 [ 188.785145] should_fail.cold+0x10a/0x149 [ 188.789301] should_failslab+0xd6/0x130 [ 188.793283] kmem_cache_alloc+0x28e/0x3c0 [ 188.797458] get_empty_filp+0x86/0x3e0 [ 188.801353] alloc_file+0x23/0x440 [ 188.804927] __shmem_file_setup.part.0+0x198/0x3c0 [ 188.807594] PF_BRIDGE: RTM_NEWNEIGH with invalid vlan [ 188.809863] ? shmem_create+0x30/0x30 [ 188.809872] ? __alloc_fd+0x1be/0x490 [ 188.809887] SyS_memfd_create+0x1fc/0x3c0 [ 188.826781] ? shmem_fcntl+0x120/0x120 [ 188.830673] ? __do_page_fault+0x159/0xad0 [ 188.834908] ? do_syscall_64+0x4c/0x640 [ 188.838887] ? shmem_fcntl+0x120/0x120 [ 188.841455] PF_BRIDGE: RTM_NEWNEIGH with invalid vlan [ 188.842774] do_syscall_64+0x1d5/0x640 [ 188.842790] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 188.842797] RIP: 0033:0x466459 [ 188.842801] RSP: 002b:00007f553e44bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 188.842811] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 188.842816] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00000000004beba8 [ 188.842821] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff 16:46:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(0x0, r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(0x0, r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 188.842826] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 188.842831] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020011600 [ 188.916473] block nbd0: NBD_DISCONNECT [ 188.920640] block nbd0: Send disconnect failed -22 16:46:55 executing program 1 (fault-call:0 fault-nth:4): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 188.941066] block nbd0: shutting down sockets 16:46:55 executing program 4: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0xb6) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x601, 0x10) mount$overlay(0x0, 0x0, 0x0, 0x8348f, &(0x7f0000000040)=ANY=[@ANYRESOCT]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$overlay(0x40000d, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 188.983355] block nbd0: shutting down sockets 16:46:55 executing program 0: fdatasync(0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x24048014}, 0x2040080) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080)=0xfffffff8, 0x4) pipe(&(0x7f0000000040)) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f00000001c0)=@rose={'rose', 0x0}, 0x10) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 189.020188] FAULT_INJECTION: forcing a failure. [ 189.020188] name failslab, interval 1, probability 0, space 0, times 0 [ 189.089357] CPU: 0 PID: 12993 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 189.097278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.107183] Call Trace: [ 189.109783] dump_stack+0x1b2/0x281 [ 189.113418] should_fail.cold+0x10a/0x149 [ 189.117574] should_failslab+0xd6/0x130 [ 189.121557] kmem_cache_alloc_trace+0x29a/0x3d0 [ 189.126246] apparmor_file_alloc_security+0x129/0x800 [ 189.131448] security_file_alloc+0x66/0xa0 [ 189.136052] ? selinux_is_enabled+0x5/0x50 [ 189.140287] get_empty_filp+0x15c/0x3e0 [ 189.144271] alloc_file+0x23/0x440 [ 189.147821] __shmem_file_setup.part.0+0x198/0x3c0 [ 189.152755] ? shmem_create+0x30/0x30 [ 189.156557] ? __alloc_fd+0x1be/0x490 [ 189.160390] SyS_memfd_create+0x1fc/0x3c0 [ 189.164544] ? shmem_fcntl+0x120/0x120 [ 189.168437] ? __do_page_fault+0x159/0xad0 [ 189.172683] ? do_syscall_64+0x4c/0x640 [ 189.176680] ? shmem_fcntl+0x120/0x120 [ 189.180597] do_syscall_64+0x1d5/0x640 [ 189.184493] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.189684] RIP: 0033:0x466459 [ 189.192879] RSP: 002b:00007f553e44bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 189.200616] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 189.207898] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00000000004beba8 [ 189.215175] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 189.222471] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 189.229751] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020011600 [ 189.243005] block nbd0: NBD_DISCONNECT [ 189.248975] block nbd0: Send disconnect failed -22 [ 189.249021] PF_BRIDGE: RTM_NEWNEIGH with invalid vlan [ 189.273817] block nbd0: shutting down sockets [ 189.323516] block nbd0: NBD_DISCONNECT [ 189.336069] block nbd0: Send disconnect failed -22 [ 189.357886] block nbd0: shutting down sockets 16:46:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) 16:46:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:55 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x5, 0x0, 0x80, 0x80, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x2, @perf_config_ext={0x0, 0xae}, 0x0, 0x400, 0x7fffffff, 0x6, 0x0, 0x1, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x7fd9d000) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x80, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000500), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setxattr$system_posix_acl(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', 0x0, 0xac, 0x1) fchown(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000480)='./bus/file0\x00', 0x0) 16:46:55 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "53f1a93d0201d57261912d9f75eb66420da6a9"}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x42b00, 0x140) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xf8, 0x2, 0xa, 0x1, 0x0, 0x5, 0x42000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x7, 0x3}, 0x342, 0x1, 0xc6, 0x8, 0x7ff, 0xc5, 0x9}, 0xffffffffffffffff, 0x2, r2, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCCONS(r3, 0x541d) 16:46:55 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x22cf41) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:55 executing program 1 (fault-call:0 fault-nth:5): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 189.578647] FAULT_INJECTION: forcing a failure. [ 189.578647] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 189.605323] block nbd0: shutting down sockets [ 189.606359] CPU: 1 PID: 13032 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 189.617761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.627214] Call Trace: [ 189.629816] dump_stack+0x1b2/0x281 [ 189.633501] should_fail.cold+0x10a/0x149 [ 189.637664] __alloc_pages_nodemask+0x22c/0x2720 [ 189.642436] ? __lock_acquire+0x5fc/0x3f20 [ 189.646689] ? static_obj+0x50/0x50 [ 189.650320] ? trace_hardirqs_on+0x10/0x10 [ 189.654587] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 189.659453] ? __lock_acquire+0x5fc/0x3f20 [ 189.663697] ? __lock_acquire+0x5fc/0x3f20 [ 189.667943] ? __lock_acquire+0x5fc/0x3f20 [ 189.672195] alloc_pages_vma+0xd2/0x6d0 [ 189.676201] shmem_alloc_page+0xe0/0x180 [ 189.680269] ? shmem_swapin+0x180/0x180 [ 189.684381] ? __radix_tree_lookup+0x1b5/0x2e0 [ 189.688975] ? find_get_entry+0x312/0x630 [ 189.693136] ? check_preemption_disabled+0x35/0x240 [ 189.698176] ? __vm_enough_memory+0x261/0x520 [ 189.702689] shmem_alloc_and_acct_page+0x126/0x620 [ 189.707720] ? simple_xattr_get+0xe5/0x160 [ 189.711969] shmem_getpage_gfp+0x302/0x28f0 [ 189.716307] ? simple_xattr_get+0xe5/0x160 [ 189.720550] ? shmem_alloc_and_acct_page+0x620/0x620 [ 189.725668] shmem_write_begin+0xeb/0x190 [ 189.729829] generic_perform_write+0x1c9/0x420 [ 189.734512] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 189.739191] ? current_time+0xb0/0xb0 [ 189.743056] ? lock_acquire+0x170/0x3f0 [ 189.747050] __generic_file_write_iter+0x227/0x590 [ 189.751997] generic_file_write_iter+0x36f/0x650 [ 189.756866] __vfs_write+0x44c/0x630 [ 189.760592] ? do_truncate+0x129/0x1a0 [ 189.764494] ? kernel_read+0x110/0x110 [ 189.768401] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 189.773429] vfs_write+0x17f/0x4d0 [ 189.776446] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 189.776976] SyS_pwrite64+0x116/0x140 [ 189.776990] ? SyS_pread64+0x140/0x140 [ 189.796886] ? fput+0xb/0x140 [ 189.800272] ? do_syscall_64+0x4c/0x640 [ 189.804961] ? SyS_pread64+0x140/0x140 [ 189.808874] do_syscall_64+0x1d5/0x640 [ 189.812794] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.818103] RIP: 0033:0x4195f7 [ 189.821301] RSP: 002b:00007f553e44bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 16:46:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:56 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x3f, 0x0, @tick, {}, {}, @ext={0xd8, &(0x7f0000000400)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2010000004a91a4a884fffffffffffffff830843900bb4ff9a7df5ee0fdbb6e3a288594f90399ef71d1fa7b32513f49d5135aea235f80005999dd604f5f3bd40ec03ea54e2e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0xa) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) clone(0x20000000, &(0x7f0000000000)="56b33ed8f3786dcda983e776f526c711873935191cdf450aeaf69f899ffb5d889f98cf130695b23a259de5321dfda3cad6b271d331b27640df84a7b175f30ebbc03644a32e8c502390386075d4308e507781a547081c48e5e2c0af6f573c86cb57891b4878e419231d5933ffa1ad1743b7aa6b6e184ca461be6115cf1d81e1", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="0f59b3b838090d8b85b319049ffdf531cc9a1e178871e22683") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) [ 189.829034] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 189.836314] RDX: 0000000000000012 RSI: 0000000020010000 RDI: 0000000000000004 [ 189.843683] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 189.850960] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 189.858311] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 16:46:56 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000003000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002cc0)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000002d00)) clone(0x30e100, &(0x7f0000001b80)="5d783228aeab6b4f78013d2fa266d8e70629add71fc33ebf9347f349568f4ed28e26d4999f48d32aa33a1cb4f6ca4364132c734f32266d1fbd0bc593128e64140079ce44d29c9d80209e23c71114ee563b57da97691dde976c3b8048a5d388ecdd4997d9017576016e6010ee94b6624a7595750513e5300d9178e4c445457017c1dbcf5b1b626c0deb1d6724ce351bad617073083fa8191b93b90e8d2139501b601d0abebda834ea1aaad6321689fe24e0e0d4430fd37e903bccf5b1574e862373b2c510ec0e20a114aee53739672148b151fb6b", &(0x7f0000000680), &(0x7f0000001c80), &(0x7f0000001cc0)="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") r2 = gettid() r3 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x70, 0x1, 0x7, 0x5, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8001}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xb79}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xb1c6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x721b9ccd}]}, 0x70}, 0x1, 0x0, 0x0, 0x8004}, 0x804) clone(0x12020000, &(0x7f0000002d40)="91e743612a0809c73b769ec097ea7f1fed58dee522ecc1f03ccb7337ebe580b8832e353421ebe07d579e63e8c5277d19f07a8f7bf995a9501f1f3d21d264c9779edafcd378288bd3f96a5a2c81161fa26b8dac229286d327d828a07ec6a4289fbd196eea8f8bb87d3b518a418fa27e5bb0404f6c6091677fcbeb3155a5eeb4055907d1b3f321f6bf0efa7d9b5fa9b3147d2306854e42b273fc5169cc9e464427203a052fb18ff5795bba6bf2562f19a4f1d5f803c7451b561ad9bad7d166471614bc824c45babac03dec91cbffb491dd18a82d8114d432e8f276c7d475704bb1a5bc894f69da8ec13e0c143e5ae477af823b0aeb", &(0x7f0000002e40), &(0x7f0000002e80), &(0x7f0000002ec0)="d187d8a410e389c0c0fbbe3b9b9ffc90f68a278a3ad9b3191f0810db65812259b5ef3a5ed81c170763625e11e3522cd82f27ce424e73aeb0a39e8a6a4c46ee35c2df0774c62e15efb4eeb4e05a27c597f3e8204849") r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000002f40)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x110, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, [], 0x1}, [0x0, 0xff000000], [0xff000000], 'sit0\x00', 'bond_slave_1\x00', {}, {}, 0xc}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xc, 0x1000, 0x80000001, 0x8, 'snmp_trap\x00', 'syz1\x00', {0x1}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x6c, 0x0, 0x81, 0x13, 0x40, 0x503}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {0x0, 0x2}, {0x1, 0x5}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1f4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) process_vm_writev(r2, &(0x7f0000000440)=[{&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/112, 0x70}], 0x7, &(0x7f0000001b00)=[{&(0x7f00000004c0)=""/130, 0x82}, {&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000640)=""/2, 0x2}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/88, 0x58}, {&(0x7f0000001a40)=""/137, 0x89}], 0x6, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 189.902895] block nbd0: shutting down sockets 16:46:56 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000040)=0x7, 0x4) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 190.035375] ptrace attach of "/root/syz-executor.5"[13069] was attempted by "/root/syz-executor.5"[13058] [ 190.047886] block nbd0: NBD_DISCONNECT [ 190.052028] block nbd0: Send disconnect failed -22 [ 190.080811] block nbd0: shutting down sockets [ 190.136259] block nbd0: shutting down sockets 16:46:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:56 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 16:46:56 executing program 4: r0 = socket(0x29, 0x5, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x404c095}, 0x240058c5) r1 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000080)='veth1\x00'}) 16:46:56 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x569242, 0x81) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) [ 190.243143] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 16:46:56 executing program 1 (fault-call:0 fault-nth:6): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) [ 190.302424] print_req_error: I/O error, dev loop1, sector 0 [ 190.308666] Buffer I/O error on dev loop1, logical block 0, async page read 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) 16:46:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) [ 190.359096] FAULT_INJECTION: forcing a failure. [ 190.359096] name failslab, interval 1, probability 0, space 0, times 0 [ 190.379256] block nbd0: NBD_DISCONNECT [ 190.385095] overlayfs: empty lowerdir [ 190.412073] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 190.418354] CPU: 1 PID: 13100 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 190.427908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.437265] Call Trace: [ 190.439916] dump_stack+0x1b2/0x281 [ 190.443548] should_fail.cold+0x10a/0x149 [ 190.447705] should_failslab+0xd6/0x130 [ 190.451687] kmem_cache_alloc+0x28e/0x3c0 [ 190.455842] getname_flags+0xc8/0x550 [ 190.459648] do_sys_open+0x1ce/0x410 [ 190.463366] ? filp_open+0x60/0x60 [ 190.466906] ? SyS_pwrite64+0xca/0x140 [ 190.470975] ? fput+0xb/0x140 [ 190.474084] ? do_syscall_64+0x4c/0x640 [ 190.478160] ? SyS_open+0x30/0x30 [ 190.481628] do_syscall_64+0x1d5/0x640 [ 190.485530] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 190.490726] RIP: 0033:0x419544 [ 190.493915] RSP: 002b:00007f553e44bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 190.501633] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) [ 190.508943] RDX: 0000000000000002 RSI: 00007f553e44c000 RDI: 00000000ffffff9c [ 190.516344] tmpfs: No value for mount option 'u#¢îX200000000000000060928' [ 190.517519] RBP: 00007f553e44c000 R08: 0000000000000000 R09: ffffffffffffffff [ 190.517525] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 190.517531] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) [ 190.581430] block nbd0: shutting down sockets [ 190.593708] block nbd0: NBD_DISCONNECT [ 190.633012] block nbd0: NBD_DISCONNECT [ 190.639400] block nbd0: Send disconnect failed -22 [ 190.665836] block nbd0: shutting down sockets 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) [ 190.740437] overlayfs: fs on '.' does not support file handles, falling back to index=off. [ 190.771950] overlayfs: empty lowerdir 16:46:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) [ 190.809438] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 190.851861] overlayfs: filesystem on './bus' not supported as upperdir [ 190.863891] tmpfs: No value for mount option 'u#¢îX200000000000000060928' 16:46:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) 16:46:57 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 16:46:57 executing program 1 (fault-call:0 fault-nth:7): syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:46:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 16:46:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r6) r7 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r9 = socket(0x10, 0x6, 0x4) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0xee01) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="e65e8e9d1cbfa3e73f03af58664a244726bb0108fa6cd37e21a7914cdc8b790326851acfc572d31a4b68aa20104685bdda313f8733e91d2446c780cf48cfbe14f2ebb35df6640d75da689a2d0aa24842b1c0f34dee5284eaf440e8bb1cb5c7bbecef934335dddf012d27585af22eb0ce149a1923b65999c62ac9cb807d2b2d1309fe20168f128b1422b099e0913857a5fe0d7af0455a6e0fbc339f418f4a", 0x9e}, {&(0x7f0000000180)="17ddccf91f7895276330d7202adc9eef23e50f685f2d81ba52145ee16540c49c380561b32787a02fc7e793b01a8cd6e6b563b0cfc1d788845b40dea0df1021bc29e4281250d9cba0a6db32c6", 0x4c}, {&(0x7f0000000200)="ca25dd539ad0b576d54642083de2715b27cca221f5da72509ed51f9c9264bcc6e935cdbbca90e11fc0c47a0fcb4ee543dc4db118a300b1458e9672cdc201a4b3094c534c84c6b90bf698b20e4264fa157cca4b85340adb4669ce5517a568d6ef948a74e0962a689716ce2b62ecf1df6a10e19339ccc91cf32009e37462d2f46156d2741df9fccef13d0f683b597a21050d5d3a155c2337286bccc93aad2e1d3e984cd61978b35ca49f3dd93597916fe78f4acd4a849bdc56a4faa8bd3a90b476ef11805a0f1910b3f8ef8d658dd8d9e2de3ef83eb27489072a", 0xd9}, {&(0x7f0000000300)="d20ce428d5d506c1fc00f3945916e549f1937469362f8acaf64ec60b9dd864bce3ec53f0b6b199844582b836029a7c0cff67e8c9498117da16eaf574745ab770733df57508a765baa7c917a06ed3ce6fd43a41226df230774e512efe23875b619de938db4e17a2712f08e841234a0342fae150a331f99d8e1b13816c2ad12d392a1f166f33d03bd1f2f231c59e06d84f669906bc4e232890a03911a89bc52791", 0xa0}, {&(0x7f00000003c0)="052511ea8da59f483d9bb255c000dbd61be670a2398fcd161959e82f7981de37fc374ce46dfe79477df0eb9b12096b430f294ba9cd7e8629", 0x38}], 0x5, &(0x7f0000000640)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, r6}}}, @rights={{0x28, 0x1, 0x1, [r7, r8, 0xffffffffffffffff, r1, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10, 0xee01}}}], 0xd0, 0x4041}, 0x8000) r11 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r11) r12 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r12, 0xab08) 16:46:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) [ 191.254552] FAULT_INJECTION: forcing a failure. [ 191.254552] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.266400] CPU: 0 PID: 13151 Comm: syz-executor.1 Not tainted 4.14.228-syzkaller #0 [ 191.274295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.283658] Call Trace: [ 191.286256] dump_stack+0x1b2/0x281 [ 191.289898] should_fail.cold+0x10a/0x149 [ 191.294065] __alloc_pages_nodemask+0x22c/0x2720 [ 191.298834] ? balance_dirty_pages_ratelimited+0x9b/0x1800 [ 191.304505] ? __lock_acquire+0x5fc/0x3f20 [ 191.308799] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 191.313663] ? __generic_file_write_iter+0x194/0x590 [ 191.318784] ? up_write+0x17/0x60 [ 191.322261] ? generic_file_write_iter+0x2f8/0x650 [ 191.327209] cache_grow_begin+0x91/0x630 [ 191.331293] ? check_preemption_disabled+0x35/0x240 [ 191.336428] cache_alloc_refill+0x273/0x350 [ 191.340960] kmem_cache_alloc+0x333/0x3c0 [ 191.345132] getname_flags+0xc8/0x550 [ 191.348946] do_sys_open+0x1ce/0x410 16:46:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 191.352666] ? filp_open+0x60/0x60 [ 191.356216] ? SyS_pwrite64+0xca/0x140 [ 191.360110] ? fput+0xb/0x140 [ 191.363221] ? do_syscall_64+0x4c/0x640 [ 191.367281] ? SyS_open+0x30/0x30 [ 191.370741] do_syscall_64+0x1d5/0x640 [ 191.374658] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 191.379856] RIP: 0033:0x419544 [ 191.383054] RSP: 002b:00007f553e44bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 191.390779] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 191.398058] RDX: 0000000000000002 RSI: 00007f553e44c000 RDI: 00000000ffffff9c 16:46:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 191.405337] RBP: 00007f553e44c000 R08: 0000000000000000 R09: ffffffffffffffff [ 191.412616] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 191.419892] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 191.444332] overlayfs: empty lowerdir [ 191.464930] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 191.483569] block nbd0: NBD_DISCONNECT [ 191.487829] block nbd0: Send disconnect failed -22 16:46:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 191.525093] block nbd0: shutting down sockets [ 191.574990] tmpfs: No value for mount option 'u#¢îX200000000000000060928' [ 191.592952] block nbd0: NBD_DISCONNECT [ 191.597125] block nbd0: Send disconnect failed -22 16:46:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 191.629286] block nbd0: shutting down sockets 16:46:57 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 16:46:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 191.792956] block nbd0: NBD_DISCONNECT [ 191.797124] block nbd0: Send disconnect failed -22 [ 191.806442] overlayfs: empty lowerdir [ 191.818663] block nbd0: shutting down sockets [ 191.835113] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 191.995699] tmpfs: No value for mount option 'u#¢îX200000000000000060928' 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x8000, 0x0) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x6) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x200000, @loopback, 0x401}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x100}], 0x48) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x0, 0xfff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x38}, 0x8) r6 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r6) socketpair(0x21, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f0000000200)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r8 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r8, 0xab08) 16:46:58 executing program 1: r0 = socket(0xb, 0x800, 0x80000000) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) fcntl$setsig(r0, 0xa, 0x23) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 16:46:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:46:58 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 16:46:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x40000000) 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x7, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 192.195373] block nbd0: NBD_DISCONNECT [ 192.199420] block nbd0: Send disconnect failed -22 [ 192.212706] block nbd0: shutting down sockets [ 192.263102] block nbd0: shutting down sockets 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 16:46:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xc000) [ 192.338176] overlayfs: empty lowerdir 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 192.371439] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 192.393740] block nbd0: NBD_DISCONNECT [ 192.401423] block nbd0: Send disconnect failed -22 [ 192.443494] block nbd0: shutting down sockets 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) [ 192.503225] block nbd0: NBD_DISCONNECT [ 192.510312] tmpfs: No value for mount option 'u#¢îX200000000000000060928' [ 192.511780] block nbd0: Send disconnect failed -22 [ 192.570915] block nbd0: shutting down sockets 16:46:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:46:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r1, 0x7}, 0x14}}, 0x0) 16:46:58 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) chdir(&(0x7f00000001c0)='./bus\x00') 16:46:58 executing program 1: ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000680)) r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) syz_mount_image$cramfs(&(0x7f00000000c0)='cramfs\x00', &(0x7f00000001c0)='./file1\x00', 0xfffffffffffffffe, 0x5, &(0x7f0000000500)=[{&(0x7f0000000300)="77fcf684ccbec3e3e5303a805795a6c18366aa8b88894ea29aea87a5c2994c60b158b11b27ea360c8af130703ea66dcbe7cd38ba2b9cfea9a21b842baea6ecc8c6ac88", 0x43, 0x9}, {&(0x7f0000000380)="2a5f2997b14d63114a7b8503cde2e27faae11b156bc68869748442b733707f90e0d143bc020792a5de7a7b622f231df0597d0fe9aaedb6b5f567d547abaee93208e12d5c2f2f0f6a58a09cd14f022bd52e892aca599c4a876077726b923b88d59a5f00725a0d2d43b8a55ad9a55ef94140f6c6927d6ff13359e349cf0c94a187004d", 0x82, 0xbf66}, {&(0x7f0000000440)="eecfbaf43bad412a5aae4ee59bb594ba052d59efb04d6bb30dff7bbaabd4971fb1", 0x21}, {&(0x7f0000000480)="1053cf53bca2c6f821a37785c40d13e8d68cfbb33b94e4fa77fe8aca1006c1e2d32f34a3050b47cf7d98f075aed2b0f3315f306f56842013", 0x38, 0x5}, {&(0x7f00000004c0)="2fb575d5131e66c5c74093cfe5a2d7922d", 0x11, 0xfffffffffffffffd}], 0x84348c, &(0x7f0000000580)={[{'+'}, {'redirect_dir'}], [{@appraise='appraise'}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fowner_gt={'fowner>', r2}}, {@seclabel='seclabel'}, {@appraise='appraise'}, {@appraise='appraise'}, {@subj_user={'subj_user', 0x3d, '+('}}, {@obj_role={'obj_role', 0x3d, 'minix\x00'}}, {@appraise_type='appraise_type=imasig'}]}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002840)={0x0}, &(0x7f0000002880)=0xc) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002ac0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e00)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000002f00)=0xe8) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r11) lstat(&(0x7f00000030c0)='./file1\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="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", 0x2000, &(0x7f0000003280)={&(0x7f00000026c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x21, 0x8, 0x586a, 0x6, 0x3, 0x7fff, 0x400}}, &(0x7f0000002740)={0x18, 0x0, 0x4, {0x81}}, &(0x7f0000002780)={0x18, 0x0, 0x100000000, {0x4ee9}}, &(0x7f00000027c0)={0x18, 0xffffffffffffffda, 0x100, {0x1}}, &(0x7f0000002800)={0x18, 0xffffffffffffff90, 0x800, {0xe8}}, &(0x7f00000028c0)={0x28, 0xfffffffffffffffe, 0x2, {{0x8000, 0x3, 0x2, r5}}}, &(0x7f0000002900)={0x60, 0x0, 0x1, {{0x9, 0x400, 0x4, 0x20, 0x1ff, 0x2000000, 0x200, 0x1}}}, &(0x7f0000002980)={0x18, 0x0, 0x80000001, {0xfffff027}}, &(0x7f00000029c0)={0x12, 0x0, 0x9, {'-\x00'}}, &(0x7f0000002a00)={0x20, 0x0, 0x4bd0, {0x0, 0x8}}, &(0x7f0000002a40)={0x78, 0xfffffffffffffffe, 0x0, {0x8, 0x2, 0x0, {0x6, 0xb4bc, 0x1, 0x4, 0x1, 0x10001, 0x833, 0x1, 0x9f04, 0x8000, 0x7, 0xffffffffffffffff, r7, 0xfffffff7, 0x3}}}, &(0x7f0000002c00)={0x90, 0xfffffffffffffffe, 0x8, {0x1, 0x3, 0x3, 0x3, 0x45c, 0x1, {0x2, 0x6, 0x3, 0x800, 0x6, 0x6, 0x1ff, 0x10001, 0x3, 0x6000, 0x7, r8, r3, 0x0, 0x1}}}, &(0x7f0000002cc0)={0x118, 0xfffffffffffffff5, 0x1ff, [{0x1, 0x7, 0x2, 0xd, '@&'}, {0x3, 0xfffffffffffffff9, 0x8, 0x5, 'xino=off'}, {0x0, 0x0, 0x6, 0x4, '{*:,:\''}, {0x0, 0x6, 0x0, 0x6}, {0x0, 0x9, 0x8, 0x200, 'xino=off'}, {0x2, 0x6, 0x8, 0x7, 'xino=off'}, {0x2, 0x9, 0x9, 0x6, 'subj_user'}, {0x5, 0x4, 0xc, 0x80000001, 'redirect_dir'}]}, &(0x7f0000002f40)={0x150, 0x0, 0xffffffff, [{{0x5, 0x2, 0x400000000, 0x200, 0x3, 0xbadf482, {0x0, 0x7, 0x9401, 0x5, 0x3, 0x0, 0x10000, 0x5, 0x80000001, 0x1000, 0x2, r9, r3, 0x10001, 0x10001}}, {0x6, 0x9, 0x4, 0x2f4d, 'func'}}, {{0x3, 0x1, 0x1, 0x80, 0x918, 0x5, {0x2, 0x39, 0x7e97, 0x2, 0x400, 0x2005, 0x7fff, 0x40, 0x6, 0x0, 0xa8f, r2, r11, 0x0, 0x7}}, {0x3, 0x400, 0x6, 0x7fff, 'fowner'}}]}, &(0x7f0000003180)={0xa0, 0x0, 0x3, {{0x3, 0x1, 0xb47b, 0x7, 0x9, 0x771, {0x0, 0x3, 0x2, 0x3c, 0x5, 0x6, 0x4, 0x6fa, 0x10001, 0x8000, 0x3, r4, r12, 0x7, 0xffff}}, {0x0, 0x1}}}, &(0x7f0000003240)={0x20, 0x0, 0x6, {0x8, 0x0, 0x18, 0x2}}}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000640)=0xffff1c5e) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x10808, &(0x7f0000000240)={[{@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@audit='audit'}, {@fowner_eq={'fowner', 0x3d, r4}}]}) [ 192.783084] block nbd0: NBD_DISCONNECT [ 192.787185] block nbd0: Send disconnect failed -22 [ 192.819486] block nbd0: shutting down sockets [ 192.856621] MINIX-fs: bad superblock [ 192.873704] block nbd0: shutting down sockets [ 192.926235] overlayfs: empty lowerdir [ 192.951486] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. 16:46:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) 16:46:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r1, 0x7}, 0x14}}, 0x0) [ 193.080997] tmpfs: No value for mount option 'u#¢îX200000000000000060928' 16:46:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:46:59 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) socket(0x18, 0x6, 0x10001) r1 = dup(r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f00000000c0)={0x3, @null, 0xee01}) r3 = socket$l2tp(0x2, 0x2, 0x73) listen(r3, 0x200) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x81) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 16:46:59 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000080)={[], [{@context={'context', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '/%w\''}}]}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xdb8345964bdf468a, 0x6) 16:46:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00', r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00', r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r1, 0x7}, 0x14}}, 0x0) 16:46:59 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7523a2ee5832", @ANYRESDEC=0xee00, @ANYBLOB]) [ 193.236679] MINIX-fs: bad superblock 16:46:59 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 193.289423] overlayfs: empty lowerdir [ 193.306474] MINIX-fs: bad superblock 16:46:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x8) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 193.330669] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. 16:46:59 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x576f63e6, 0x800}, {0x2, 0x8}], 0xffffffffffffffff}, 0x18, 0x0) [ 193.373144] block nbd2: NBD_DISCONNECT [ 193.377225] block nbd2: Send disconnect failed -22 [ 193.411419] block nbd0: NBD_DISCONNECT [ 193.422046] block nbd2: shutting down sockets 16:46:59 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 193.456167] block nbd0: NBD_DISCONNECT [ 193.458491] MINIX-fs: bad superblock [ 193.470988] tmpfs: No value for mount option 'u#¢îX200000000000000060928' 16:46:59 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 193.532924] print_req_error: I/O error, dev loop1, sector 0 [ 193.538728] Buffer I/O error on dev loop1, logical block 0, async page read [ 193.570291] MINIX-fs: bad superblock [ 193.586738] block nbd2: NBD_DISCONNECT [ 193.591270] block nbd2: Send disconnect failed -22 [ 193.611535] block nbd2: shutting down sockets [ 193.684237] overlayfs: empty lowerdir [ 193.702262] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) 16:47:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x1f) r3 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) 16:47:00 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) chdir(&(0x7f0000000040)='./file0\x00') 16:47:00 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:47:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 193.997360] MINIX-fs: bad superblock [ 194.023084] block nbd2: NBD_DISCONNECT [ 194.027027] block nbd2: Send disconnect failed -22 [ 194.035027] block nbd2: shutting down sockets 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 194.072502] block nbd0: NBD_DISCONNECT [ 194.076682] block nbd0: Send disconnect failed -22 [ 194.087930] MINIX-fs: bad superblock [ 194.089210] overlayfs: empty lowerdir [ 194.100513] block nbd0: shutting down sockets [ 194.120447] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 194.134997] block nbd0: NBD_DISCONNECT [ 194.139537] block nbd0: Send disconnect failed -22 [ 194.166252] block nbd0: shutting down sockets 16:47:00 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0xffffffffffffffe1, 0x8, 0x6, 0x7fff, 0x2, [{0xffff, 0xfe, 0x101, [], 0x1000}, {0xe2f7, 0x50000000000000, 0x31f, [], 0x1000}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00', r2) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r3, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x24008000) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 194.223928] block nbd2: shutting down sockets 16:47:00 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) close(0xffffffffffffffff) [ 194.308151] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 194.327386] MINIX-fs: bad superblock 16:47:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x25, 0x5, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x10000) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r4, 0xf504, 0x0) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000040)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) r5 = dup(r0) ioctl$NBD_DISCONNECT(r3, 0xab08) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @rand_addr=0x64010102}, 0x42, 0x0, 0x0, 0x0, 0xfff, &(0x7f00000002c0), 0x5, 0x2, 0x7}) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r5}, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x68, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x68}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r6, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x94, r8, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b6c}]}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40480c0}, 0x4000004) [ 194.352854] block nbd2: shutting down sockets 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r4, &(0x7f0000000040)="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", 0x1000) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 194.403586] print_req_error: I/O error, dev loop1, sector 0 [ 194.409402] Buffer I/O error on dev loop1, logical block 0, async page read [ 194.434385] block nbd2: shutting down sockets 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r3, &(0x7f0000000040)="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0x1000) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 194.452070] overlayfs: empty lowerdir [ 194.458908] MINIX-fs: bad superblock [ 194.484178] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 194.505734] block nbd0: NBD_DISCONNECT [ 194.510669] block nbd0: Send disconnect failed -22 [ 194.547568] block nbd2: NBD_DISCONNECT [ 194.558572] block nbd0: shutting down sockets [ 194.603242] block nbd0: NBD_DISCONNECT [ 194.613982] block nbd0: Send disconnect failed -22 [ 194.646753] block nbd0: shutting down sockets 16:47:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) 16:47:00 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="777c9ea6f23371bc2896799831da84ad843fcb90a83491d1b55ae008044e9c0337328d30ac9e545b4454a8fbabd6f84324493d93c4f14338a2f9b3dd2c406728c000"/79]) 16:47:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r3, &(0x7f0000000040)="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", 0x1000) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:00 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) 16:47:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) shutdown(r2, 0x1) 16:47:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) [ 194.850160] MINIX-fs: bad superblock [ 194.873361] block nbd2: NBD_DISCONNECT [ 194.877990] overlayfs: empty lowerdir [ 194.905399] print_req_error: I/O error, dev loop1, sector 0 [ 194.911207] Buffer I/O error on dev loop1, logical block 0, async page read 16:47:01 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$fb(r3, &(0x7f0000000040)="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", 0x1000) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 194.919026] print_req_error: I/O error, dev loop1, sector 0 [ 194.924574] block nbd0: NBD_DISCONNECT [ 194.925254] Buffer I/O error on dev loop1, logical block 0, async page read [ 194.931203] block nbd0: Send disconnect failed -22 [ 194.937440] print_req_error: I/O error, dev loop1, sector 0 [ 194.947586] Buffer I/O error on dev loop1, logical block 0, async page read [ 194.958218] MINIX-fs: bad superblock 16:47:01 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@phonet={0x23, 0x1, 0x9c, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=[{0x68, 0x10e, 0x101, "d8ea1e44b83451b39c145de1fa18c279b6420e1049540c6d3fb3a79f5c9e99ff3664ba59c7f392ed247a90e46ccd3d53e71cb7c01b9f4fe3253f5c0582e21d665e7a09df57e8f686cd609feda5540208e3"}, {0x80, 0x0, 0x52, "9f2ae5574e3d29eca564f95e6090459013b67e2adc5214ebf20c9e063ce33b3679007d396c905f48669d4ea71417c5f1ab922a83387b70157ce78092d3aca8d283db2402cf13d7500481e2c10106e3f0a013fd01eff4d41ab6c1f9fa6ead5e8490910353bfed73bf1bf46a6e10"}, {0x10, 0x3a, 0x7}], 0xf8}, 0x0) [ 194.976279] block nbd0: shutting down sockets 16:47:01 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:47:01 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 195.008062] block nbd2: NBD_DISCONNECT [ 195.023591] block nbd0: NBD_DISCONNECT [ 195.028814] block nbd0: Send disconnect failed -22 [ 195.042484] block nbd0: shutting down sockets 16:47:01 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x200000, 0x0) write(r5, &(0x7f0000000080)="d273a1296475882941d781c8b66902086583bf9c0fbdcf1e6f917ef9d8b3452e5c2c44efdb28ee36e42154b1485385c128adafbb71aea5c1dee5deb168327a7c7e1683c3dd76e5ece7e4013b0ce044810aec5e1d6a51cafb99a86d204b561543205755e647a7ecd5f556b68ec8728fd6425cd23c7d240a12634ec101a40c0b85027abfd95af3e9a7637ba27cd8", 0x8d) [ 195.097976] MINIX-fs: bad superblock [ 195.126876] block nbd2: NBD_DISCONNECT [ 195.128090] overlayfs: empty lowerdir [ 195.138520] block nbd2: Send disconnect failed -22 [ 195.160681] block nbd2: shutting down sockets 16:47:01 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) [ 195.174566] print_req_error: I/O error, dev loop1, sector 0 [ 195.180365] Buffer I/O error on dev loop1, logical block 0, async page read [ 195.192961] block nbd0: NBD_DISCONNECT [ 195.194237] print_req_error: I/O error, dev loop1, sector 0 [ 195.197116] block nbd0: Send disconnect failed -22 [ 195.202627] Buffer I/O error on dev loop1, logical block 0, async page read [ 195.203067] print_req_error: I/O error, dev loop1, sector 0 [ 195.221053] Buffer I/O error on dev loop1, logical block 0, async page read [ 195.224058] block nbd0: shutting down sockets [ 195.232772] print_req_error: I/O error, dev loop1, sector 0 [ 195.238549] Buffer I/O error on dev loop1, logical block 0, async page read [ 195.247647] MINIX-fs: bad superblock [ 195.288225] overlayfs: empty lowerdir [ 195.312945] block nbd0: NBD_DISCONNECT [ 195.317552] block nbd0: Send disconnect failed -22 [ 195.329706] block nbd0: shutting down sockets 16:47:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:01 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="007ac8ca37c042a7f46715a698135e5a89348d1b686c2d366f2a2d9c840325aa34b88a3768a210eeeb567fa4e0ec3765160c7ac9021738f3787f2301fa6621b21ce55e90c2942bdc33c8b1dfa5742af0693ea7fc9134283ff9061fc6b136403c912ee8da0bb0b66d6694878102dcbbf2479c878f3d3304b0220aa071b34b2f402341ef74368fa61d"]) 16:47:01 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) close(0xffffffffffffffff) 16:47:01 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmstat\x00', 0x0, 0x0) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) r3 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000001c0)=[0x5], 0x1, 0x80800, 0x0, 0xffffffffffffffff}) r6 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x400, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000440)={"5eb4c8d73be010acc80af52c846e814c", r7, 0x0, {0x7}, {0xfffffffeffffffff, 0x3f}, 0xffff, [0x7, 0x351326f7, 0x100, 0x7, 0x9, 0x7fff, 0xb4, 0xc0b3, 0x1f, 0x3, 0x80000000, 0x43d, 0x86a8, 0x1000, 0x0, 0x2]}) setsockopt$ax25_SO_BINDTODEVICE(r6, 0x101, 0x19, &(0x7f0000000180)=@bpq0='bpq0\x00', 0x10) 16:47:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) [ 195.741684] MINIX-fs: bad superblock 16:47:01 executing program 1: r0 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x8040) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xc4, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "c88a02637cff6ae8c6e5c550a614508a"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "6206f7d3a91c16a4fe4a15c34983d8ef"}, @NL80211_ATTR_PMK={0x14, 0xfe, "eb231e7367f1df5b25f40e4b347a2b64"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "d07b269e6d387b6e2e5362d5b5aea686"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "481f562fe27bbdaa1eb44fc1491448a8"}, @NL80211_ATTR_PMK={0x14, 0xfe, "284190f76a8676a26fa67fd428d2833a"}, @NL80211_ATTR_PMK={0x14, 0xfe, "65028a82d9712add93d8fc9d1801af9a"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x328, 0x14, 0x1, 0x70bd2a, 0x25dfdbfb, {0x25, 0xe}, [@INET_DIAG_REQ_BYTECODE={0xc1, 0x1, "d2997fc8f19e5d222c0a52aa8f29ecd37da07bf03d93ace4a799018fdffb1c757ee02f01baeb9793c22c17e087f016ed31eeb50b876f9927365e4dffe249523bd4305483633a5d6e89e6cbc3c749463ee0dbaff8e32ca64618ac12da1fdd8d2f47cfbdcd4772c6bc8e731d6c17d3aa2f9a77776a005165f9ff33cfdaf5a392164103f92711f1c25aab9e97314fc2c6a9ba6821c18689d0e0a5a8ec17bc5c2227a34f04f6a2124a4ac601bf9f7b018d2905ed8a8606fbc5781944725e6c"}, @INET_DIAG_REQ_BYTECODE={0xb, 0x1, "d1510b1a8aef72"}, @INET_DIAG_REQ_BYTECODE={0xea, 0x1, "e02e681199c7de9b2a7b43499313cea8a082f040ff5def25b3184389e086c6b5adeeed8a9fb03c66b9a1c2392e8e504c14c98b8cd85a247f6abc298c5829a68131b868b00b995ef275d8ed705722791e6e6ae89f8d5605dea153ace77c08d2f4e45fb26c5163b0760df9ad7c635d3d19766a822411b64b586fcb320d40f1324553182276ccfe52ad641bcccb0f96f6b7df64c2be9dab0d61a7b98bd7be3825aba4807a914569d1dadfeaff85c136b233d38847530dd386a880632cbd64865c2d0274c1f08e755e00629a803eee63febb78b833daad0f341bb61f8605ae04620de3b805214940"}, @INET_DIAG_REQ_BYTECODE={0xa1, 0x1, "8776eab77c7a3c796e8d7583d4180cf600fc31b10895b886cdaac91edbaaf3be888d8b52c0d838cd33768182dea2a794410187e4ae316d9bdb3b6d8b3492935748cf5261e5c46620df2d8aaf6fa6950fcc5a23bb1e8c309af8fd5aec0212a08947085d1420efae7c5795ef537e2b2c0c8193982f613814a7f3d8a5088c9cb59f9b1116461768b27db0424efd8e9e29a06407c6e2611f4c852b50ce1c00"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "04ded3e1141429217eb7b6c55cf4fb6a73575a55ff524990b4fba9496ad3dbaea48cd482347cdcfd9306f6ca8776d723e4228893cfc3a7fbbd07ce630e07b7c1315d56f7252aebe3e7e62e5d478834a2de9627b1170753554dc7c8f9a5e23b34a9dda0854d9310fc4500ac27237031a5852ff3e53dcad38774b6a4f2029a931273b502bcca778f0575bc73dc42804f3646bbe299be560357272bcbb963f064292a33b3270fae2585338cf3310f59"}]}, 0x328}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x801}}}, 0x32) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="400000000104000008000000ffffff7f6824a0f3d30383895a7a93278a7be586608d0da5098d3849707fbafe31ea50120ccfa59e779cda5a27911b6f24fcf66c42904894c3b9950e83389693e640b36a9e9d3e4d53b8bc5c4a708df91715151a10b5e468e38f493bf8c9cc4354d9f94683f6527be0e4bf2e3b4deb598b42ce8c2c3dc7ca263658be96c3c740a89ebde5412f79d2803afb0b0ec1813cf8b51167cb1bc9486fda058c94884787a5de4190251317cc6bcd8d5fb4973a96a52c8b57bd4d2926204a9c63f3d5c63d171b309fb490677f49ae9648a72f0fbe1f0b40b78c58ccfaf93d5842973706", 0xeb, 0x400}], 0x4000, &(0x7f0000011600)=ANY=[@ANYBLOB="02"]) [ 195.778722] overlayfs: empty lowerdir [ 195.783137] block nbd2: NBD_DISCONNECT [ 195.787656] block nbd0: NBD_DISCONNECT [ 195.802498] block nbd2: Send disconnect failed -22 [ 195.807253] __ntfs_error: 3 callbacks suppressed [ 195.807268] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 195.808966] block nbd0: Send disconnect failed -22 16:47:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 195.849489] block nbd2: shutting down sockets 16:47:02 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) [ 195.877175] MINIX-fs: bad superblock [ 195.886872] block nbd0: shutting down sockets [ 195.934298] print_req_error: 4 callbacks suppressed [ 195.934304] print_req_error: I/O error, dev loop1, sector 0 [ 195.945230] buffer_io_error: 4 callbacks suppressed [ 195.945238] Buffer I/O error on dev loop1, logical block 0, async page read [ 195.960545] block nbd2: NBD_DISCONNECT [ 195.972290] block nbd0: shutting down sockets [ 195.972419] block nbd2: Send disconnect failed -22 16:47:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 195.993617] block nbd2: shutting down sockets [ 196.007054] MINIX-fs: bad superblock 16:47:02 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) ioctl$NBD_SET_SOCK(r3, 0xab00, r3) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x12000) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:02 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x101, @loopback, 0x97a}, 0x1c) r0 = inotify_init1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_snmp6\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @empty, 0x7}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @loopback}, 0x40}], 0x58) pwrite64(r0, &(0x7f0000000040)="a0e1248dee4f1d7863390323428b9116c2901ae93aa9f897436f8ea9d90b333d6c18b81de0aa31d4f1a5ea27c4f111831157105d59e88624ea94403ff020dccd16cc961e7edff5ae08421356be98305af08a7b48a67e5a7eb2b2463820ef86f911fee863c20bd3a1a8374afbc929bf2d6826ba1c15614f0006899d05ef5c6f612c6d569977e029e1a4b75c2bdbc191b82ea031eb2a470082b75d154be481a988bea10a0efa6a6766a2adacdd567fe4f9fec98d45a0bb41be1004170d90af3b365cb7dda8551fbd7c13d647e74d5ffaac", 0xd0, 0x3) [ 196.037479] overlayfs: empty lowerdir [ 196.054460] print_req_error: I/O error, dev loop1, sector 0 [ 196.060287] Buffer I/O error on dev loop1, logical block 0, async page read [ 196.066656] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 196.123784] block nbd2: NBD_DISCONNECT [ 196.127895] block nbd2: Send disconnect failed -22 [ 196.142341] block nbd2: shutting down sockets [ 196.163215] block nbd0: NBD_DISCONNECT [ 196.167391] block nbd0: Send disconnect failed -22 [ 196.198006] block nbd0: shutting down sockets 16:47:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:02 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) 16:47:02 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x150, 0x403}], 0x0, &(0x7f0000000040)={[], [{@fsmagic={'fsmagic', 0x3d, 0x5}}]}) 16:47:02 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x149402) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000000c0)=@bpq0='bpq0\x00', 0x10) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 196.328170] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 196.340237] block nbd0: NBD_DISCONNECT [ 196.360723] block nbd0: NBD_DISCONNECT [ 196.365151] block nbd2: NBD_DISCONNECT [ 196.370331] print_req_error: I/O error, dev loop1, sector 0 [ 196.376710] Buffer I/O error on dev loop1, logical block 0, async page read [ 196.397286] block nbd2: Send disconnect failed -22 [ 196.419604] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 196.437068] overlayfs: empty lowerdir [ 196.444860] block nbd2: shutting down sockets [ 196.466990] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. 16:47:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x349}, 0x1c) 16:47:02 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000040)=0x3, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:02 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) syz_mount_image$v7(&(0x7f0000000040)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f00000013c0)=[{&(0x7f00000000c0)="0c26c24f4613a4e64d6f41e3d694d8a10400067ae5d02bc785b2f197710e1679d823ef5393ddc61c7d8248ad49", 0x2d, 0xfffffffffffff543}, {&(0x7f0000000140)="ba2a176d943fc18c738467c66a250c704101abf37116dd5d2b00da3fe184b13be44761ac27693bde3502e8baa471172bcb61b43c481e3f75403d26ea6197affd6813f54bd647b77289d2b12fc3c81e1dc80ae918200f62c2c9da56d6de9c80358ae3f920bec867276e2b8e0d22383c7b3d24eaa60a5c9ca26fe58b72ef35ad13b9bbbb9b3e007be324ef9ecd979d239d6f16065093313c3000918ea0f1d7c3ff5349211324b729b56e226d9f291f9eac9dac008c2240ba9667", 0xb9, 0x9}, {&(0x7f0000000240)="8781451091bd5ef9417ecc78fcbed3fdb20b00bc3c15e61aba75d37c879e41e9b10ffd4f588b4fe0e22895e76b12e97fbff4734efcd08177403945c9aa11ebd998c65ec2f547d102d6802e673efd4e0082f9057caa64369c6a4121f2acaf686db7ba70d929656d000d2601b16cdf7c1e8cbf76b1b29b", 0x76, 0x605}, {&(0x7f00000002c0)="1e59edfd1f068928a0509e9db97ae481ea6093baa9de9b76b46c8316b55ebb8f2e5e8446ebd0effc96b934ef627fcbe1b50f0fd8f536d9b06808085efdb401fddad7035214bf60a4a70851ae47b4208dc7fa698194e4ab2e7991556b684305abc8bf30bc213d65bfa3efe8f2d1f6938bd33127cb6d6bb38d74b530e9b816413f5e406e172e5f035701d589e2cb80935c88a17ed3dd02b7745b8b2d932e58177946c9376d03a3002a7866cd0730d0f558913fde5efe757755e4ec75e9f6c466bcf0cec585ad68ba91dcf6f7d6032efd50848bee631ee2fd3b39f3111d113b3eacee7580e2649e9142c32d9067055095b5dc", 0xf1}, {&(0x7f00000003c0)="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", 0x1000, 0x2}], 0x10, &(0x7f0000001440)={[{'#[-#,'}, {'minix\x00'}, {}, {'+'}, {}, {}, {'minix\x00'}, {'}\''}], [{@fsname={'fsname', 0x3d, '$[^!@[*(+'}}, {@fowner_eq={'fowner'}}, {@obj_user={'obj_user', 0x3d, 'minix\x00'}}, {@pcr={'pcr', 0x3d, 0x10}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@seclabel='seclabel'}]}) 16:47:02 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') [ 196.623262] MINIX-fs: bad superblock [ 196.652961] block nbd0: NBD_DISCONNECT [ 196.654180] overlayfs: empty lowerdir [ 196.657015] block nbd0: Send disconnect failed -22 [ 196.677653] block nbd2: NBD_DISCONNECT [ 196.681734] block nbd2: Send disconnect failed -22 [ 196.689373] ntfs: (device nullb0): parse_options(): Unrecognized mount option tmpfs. [ 196.692844] block nbd0: shutting down sockets [ 196.710200] VFS: could not find a valid V7 on loop1. 16:47:02 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 196.735155] block nbd2: shutting down sockets 16:47:02 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 196.763061] block nbd0: NBD_DISCONNECT [ 196.767196] block nbd0: Send disconnect failed -22 [ 196.768111] MINIX-fs: bad superblock [ 196.776959] block nbd0: shutting down sockets [ 196.838379] overlayfs: empty lowerdir 16:47:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:03 executing program 0: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)=ANY=[@ANYBLOB='\x00']) 16:47:03 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:03 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r5, 0xab08) [ 196.873408] block nbd2: NBD_DISCONNECT [ 196.886604] block nbd2: Send disconnect failed -22 [ 196.897822] block nbd2: shutting down sockets [ 196.989455] MINIX-fs: bad superblock [ 196.992074] overlayfs: empty lowerdir [ 196.997804] block nbd0: NBD_DISCONNECT [ 197.002385] block nbd0: Send disconnect failed -22 [ 197.005657] block nbd2: NBD_DISCONNECT [ 197.011302] block nbd2: Send disconnect failed -22 [ 197.025570] block nbd0: shutting down sockets [ 197.030553] block nbd2: shutting down sockets [ 197.072922] block nbd0: NBD_DISCONNECT [ 197.077199] block nbd0: Send disconnect failed -22 [ 197.096950] MINIX-fs: bad superblock [ 197.102420] block nbd0: shutting down sockets [ 197.158708] print_req_error: I/O error, dev loop1, sector 0 [ 197.164574] Buffer I/O error on dev loop1, logical block 0, async page read 16:47:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:03 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:03 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:03 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8c00) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x1c70c0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xffffffff}, 0x8) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:03 executing program 1: syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) 16:47:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:03 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 197.475941] MINIX-fs: bad superblock 16:47:03 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x40000}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 197.505612] block nbd0: shutting down sockets [ 197.510235] block nbd2: NBD_DISCONNECT [ 197.518994] block nbd2: Send disconnect failed -22 [ 197.525689] print_req_error: I/O error, dev loop1, sector 0 [ 197.531450] Buffer I/O error on dev loop1, logical block 0, async page read [ 197.540669] MINIX-fs: bad superblock 16:47:03 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)=ANY=[@ANYBLOB='\f']) [ 197.566596] block nbd2: shutting down sockets [ 197.573111] block nbd0: shutting down sockets 16:47:03 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:03 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:03 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 197.700719] MINIX-fs: bad superblock [ 197.723243] block nbd2: NBD_DISCONNECT [ 197.727479] block nbd2: Send disconnect failed -22 [ 197.736232] block nbd0: NBD_DISCONNECT [ 197.747110] block nbd0: Send disconnect failed -22 [ 197.764696] block nbd2: shutting down sockets [ 197.771164] MINIX-fs: bad superblock [ 197.784986] block nbd0: shutting down sockets [ 197.837063] block nbd0: NBD_DISCONNECT [ 197.841104] block nbd0: Send disconnect failed -22 [ 197.859936] block nbd0: shutting down sockets 16:47:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:04 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:04 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:04 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x30, &(0x7f0000011600)) 16:47:04 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:04 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 198.108658] overlayfs: empty lowerdir [ 198.118262] block nbd0: NBD_DISCONNECT [ 198.122230] block nbd0: Send disconnect failed -22 [ 198.124461] block nbd2: NBD_DISCONNECT [ 198.135577] block nbd0: shutting down sockets 16:47:04 executing program 1: r0 = socket(0x25, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x20200, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x888}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd9f}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x13c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc0000000}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010100}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd73b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_macvtap\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x601f495, @mcast1, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @local, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'batadv0\x00'}}]}]}, 0x1a4}}, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000200)=0x4) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x800) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="400000000100ffffff7f6824000000000000", 0x12, 0x400}], 0x210010, &(0x7f00000000c0)={[{'minix\x00'}, {'x\x00'}, {'\\-.-*'}]}) 16:47:04 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 198.154305] block nbd2: Send disconnect failed -22 [ 198.161299] block nbd2: shutting down sockets [ 198.192799] block nbd0: shutting down sockets 16:47:04 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x506d39c2dc8c6446) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 198.239831] overlayfs: empty lowerdir 16:47:04 executing program 5: mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 198.261255] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 198.294360] block nbd2: NBD_DISCONNECT 16:47:04 executing program 5: mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 198.357322] block nbd0: NBD_DISCONNECT [ 198.361484] block nbd0: Send disconnect failed -22 [ 198.396700] block nbd0: shutting down sockets [ 198.452934] block nbd0: shutting down sockets 16:47:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:04 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:04 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x400, &(0x7f0000000040)=ANY=[@ANYBLOB="0088ffd8855950dfb199f5b28bc8549a2d2d37f4d18bc99688a5c979d8a9273d4840154a207cbb81a3f36e7dcbfc363d31200c6a183b4ba13dd3d484916551292eea98a403e013d99829af80bc293c6b7c8bcf7dbab9116ca09a1c6b5177e086956f16770cc06cf7f4d7570dd4c841911b64e5f0a0087cd9151985696003bfd5c47e9de7ef259c6ff8c804619559c10718bf67eea9b3ac743c5c69e93f95e8e3e7244d27541273b4ac883ed8971f5396e02c8a7161d59bd6697c6129"]) open(&(0x7f0000000140)='./file0\x00', 0x410300, 0x11a) 16:47:04 executing program 5: mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:04 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x28) ioctl$NBD_DO_IT(r4, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x195e80, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000540)={0x13, 0x2, &(0x7f0000000140)}) setsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000000100)=0x5, 0x4) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0xd29) syz_open_dev$ndb(&(0x7f0000000580)='/dev/nbd#\x00', 0x0, 0x260080) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab00, r4) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:04 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:04 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 198.757825] MINIX-fs: bad superblock [ 198.770600] block nbd2: NBD_DISCONNECT [ 198.812076] block nbd0: NBD_DISCONNECT [ 198.825618] block nbd0: Send disconnect failed -22 [ 198.827041] MINIX-fs: bad superblock [ 198.850076] block nbd2: NBD_DISCONNECT 16:47:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 198.861969] block nbd0: shutting down sockets 16:47:05 executing program 1: r0 = socket(0x22, 0x2, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400001f2420234562d65901f6e2e34e0001060500000000000000000003000008050001"], 0x24}, 0x1, 0x0, 0x0, 0x4008840}, 0x80) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x80200, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x3, 0x8, 0x101, 0x0, 0x0, {0x7}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20002000}, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r2 = accept4$rose(r1, &(0x7f0000000280)=@full={0xb, @dev, @bcast, 0x0, [@null, @default, @netrom, @default, @null]}, &(0x7f00000003c0)=0x40, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) 16:47:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 198.923015] block nbd0: shutting down sockets [ 198.937207] block nbd2: NBD_DISCONNECT [ 198.954371] MINIX-fs: bad superblock [ 199.024636] print_req_error: I/O error, dev loop1, sector 0 [ 199.030443] Buffer I/O error on dev loop1, logical block 0, async page read [ 199.057457] block nbd2: NBD_DISCONNECT 16:47:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:05 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) socket$packet(0x11, 0x3, 0x300) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:05 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4000000001040000080000ff7fffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) 16:47:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) 16:47:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001040)={r0, 0xff, 0x3, 0xffffffff}) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:05 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8e0cf9250100ffff302f637fa2cd262ca2e07e591a6e7355dfb9a172103409cab4d6aafdc9153895ff1003eade682720580c74eb48a8492465b41381fb61f3a21223c18e06"]) [ 199.416268] block nbd2: NBD_DISCONNECT [ 199.421292] MINIX-fs: bad superblock [ 199.437687] block nbd0: NBD_DISCONNECT [ 199.446441] block nbd0: Send disconnect failed -22 16:47:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 199.468128] block nbd0: shutting down sockets 16:47:05 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x10000) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:\x00\b\x00\x000']) [ 199.534917] MINIX-fs: bad superblock [ 199.560941] block nbd0: NBD_DISCONNECT [ 199.567713] block nbd0: NBD_DISCONNECT [ 199.584235] print_req_error: I/O error, dev loop1, sector 0 [ 199.590026] Buffer I/O error on dev loop1, logical block 0, async page read [ 199.598872] block nbd2: NBD_DISCONNECT [ 199.613103] block nbd2: Send disconnect failed -22 [ 199.627584] MINIX-fs: bad superblock [ 199.635559] block nbd2: shutting down sockets 16:47:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendfile(r2, r5, &(0x7f0000000040)=0x4, 0x1) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 16:47:06 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x4202, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='fuse\x00', 0x310c01, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x7}}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x3}}], [{@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, '\xb9{+*/'}}]}}) 16:47:06 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 200.267210] MINIX-fs: bad superblock [ 200.279480] overlayfs: missing 'lowerdir' [ 200.307095] block nbd2: NBD_DISCONNECT [ 200.312919] print_req_error: I/O error, dev loop1, sector 0 [ 200.315487] block nbd0: NBD_DISCONNECT [ 200.318864] Buffer I/O error on dev loop1, logical block 0, async page read [ 200.331383] block nbd0: Send disconnect failed -22 [ 200.337465] block nbd2: Send disconnect failed -22 [ 200.346961] block nbd2: shutting down sockets [ 200.354924] MINIX-fs: bad superblock [ 200.363527] block nbd0: shutting down sockets 16:47:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 200.395333] print_req_error: I/O error, dev loop1, sector 0 [ 200.401268] Buffer I/O error on dev loop1, logical block 0, async page read [ 200.407365] overlayfs: missing 'lowerdir' [ 200.417275] block nbd0: NBD_DISCONNECT [ 200.421375] block nbd0: Send disconnect failed -22 16:47:06 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="da8cd1a071790cb7344985b24b0813f300"]) [ 200.445670] block nbd0: shutting down sockets 16:47:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 200.470997] block nbd2: NBD_DISCONNECT 16:47:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:06 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r5 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x214001, 0x0) r7 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x60, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r5}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8888}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e21, 0xd4, @local, 0x509}}, 0x0, 0x0, 0xe, 0x0, "43bab2591c117eb1a822ff9a738afb8565f3fde024bef6537c087fc67185b9c3ea938a442cf0c49358f032869e1a65aa2c962da7cc18e50fad59784b9c91f5ccd2ba6a9c25d19c56503d0ad4f1aa6dab"}, 0xd8) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000040)={@bcast, @bcast}) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 200.526190] MINIX-fs: bad superblock [ 200.560393] overlayfs: missing 'lowerdir' [ 200.578718] block nbd2: NBD_DISCONNECT [ 200.593916] print_req_error: I/O error, dev loop1, sector 0 [ 200.599816] Buffer I/O error on dev loop1, logical block 0, async page read [ 200.608279] block nbd0: Unsupported socket: shutdown callout must be supported. [ 200.619737] MINIX-fs: bad superblock [ 200.682095] block nbd0: NBD_DISCONNECT [ 200.689395] block nbd0: Send disconnect failed -22 [ 200.700173] block nbd0: shutting down sockets [ 200.715391] block nbd0: Unsupported socket: shutdown callout must be supported. [ 200.765747] block nbd0: NBD_DISCONNECT [ 200.769713] block nbd0: Send disconnect failed -22 [ 200.783330] block nbd0: shutting down sockets 16:47:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) 16:47:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:07 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x401}], 0x0, &(0x7f0000011600)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000001c0)="c8b5359ad4b73c6c881d4f4c58144597b4") mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xa739}}, {@max_read={'max_read', 0x3d, 0x3}}], [{@smackfsroot={'smackfsroot', 0x3d, 'minix\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x24}}]}}) 16:47:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:07 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r4 = dup(r3) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) r5 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r5, 0xab08) 16:47:07 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) [ 201.151513] block nbd2: NBD_DISCONNECT [ 201.155648] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 201.178337] overlayfs: missing 'lowerdir' [ 201.209257] print_req_error: I/O error, dev loop1, sector 0 [ 201.210301] block nbd2: NBD_DISCONNECT [ 201.215112] Buffer I/O error on dev loop1, logical block 0, async page read [ 201.225530] block nbd0: NBD_DISCONNECT [ 201.231359] block nbd0: Send disconnect failed -22 [ 201.243176] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 201.250742] block nbd0: shutting down sockets 16:47:07 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 201.263206] overlayfs: missing 'lowerdir' 16:47:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) 16:47:07 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20002) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000100)=0x8, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x0, 0x0) splice(r2, &(0x7f0000000040)=0x9, r4, &(0x7f00000000c0)=0x3, 0x800, 0x3) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 201.286233] block nbd0: NBD_DISCONNECT 16:47:07 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000740)={[0x2]}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000780)) syz_mount_image$omfs(&(0x7f0000000080)='omfs\x00', &(0x7f00000000c0)='./file0\x00', 0xff, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="0557b08d03b3a512efab4333345d29d2e8cd5cb2d927e28b8519063bdab4e4e9d4338432b026242d0a64b41e9c49824f3ac3f556553b8da72fbb251fe0a9ab50ef599107250eeb236ed57dc4fba5b448c2db7d4c91a5656de09f5462d6670b11f97cd170ee30d185d4908f565e18db8e73bc4386b34f4ae8c7842ffc352b9ecae546eeeddc284c8a53db458a6de4fc58a90a374c2a6306bcce0e8187157f4bcd8bc8d0a32e4b7f92eeb142", 0xab, 0x5}, {&(0x7f0000000240)="4b96bfaecb46ed4956afc269fbaf2e2a6028e51be29ec4609c2ada3495f800fbb40f4b01a4fc35aef740f1267b9f7f94cbcd47036fb37b0d60c3f9c97cded4ce42d8", 0x42, 0x8}, {&(0x7f00000002c0)="815f0956d8d35e69aa8281971131f1cc97e09c764026a34de1cbcd91000be662e9f3faa0f5b6c393050e1f1c60a2bb53974b68cb010a5963b52b64da6f2f5be04428334fc88bfc118b6264870603a28b8a273b99c3cedd1592012b8bc77d5274a3cce60ddabda1e9f37179e19330187f", 0x70, 0x1}, {&(0x7f0000000340)="6961edeec27ec328229f167372e9c9da8c5611fffa85b214c2085dc5da27d3d22abb68d46fc5dae050b8e1c85c6715742847833a505da0dbfebc1a85a42cb31b6c2e440e32ba84c1d5a8c3d4f12076880c377e52c28cbd4ddc4f6aa776f75faf0713bd85f43b1e753ca6f93adab0a49d1a9e30823c9415b2726f1675e16f3cb3f9f28e523da5d34043de98", 0x8b, 0x597}, {&(0x7f0000000400)="045fedd29f1cbb8a3b14", 0xa, 0x8}, {&(0x7f0000000440)="012d5dad04f9b9f3bc5c2076529dd18d5f296bbffbbcafd5908a", 0x1a, 0x100}, {&(0x7f0000000480)="992eff001e9357d08d7b178ab749516e4bac81c5633c78395978d6280a26edaefc001de69f1b7e6b1945a73e7a73c185a800f5b8f6a71954c21b530466ac36545a8b7853ce94bbbe1988121ccce37846bfe899c3acacbf30e2929ea72a41d834a2b20916c98065d94fc954f7dd9a57a54b5e95111f4392c1baece9a831fcf53ed42325969ea9858c5a5f1693074a131733c09e6265dcba0fc087c93a8911ec49117b09715b3e4d9de43b0a10471663ffa98af69383bbdce94501363e0ba3973a87ee62426c380c57283e0ee52c5715", 0xcf, 0xef58}, {&(0x7f0000000580)="9eb8f84eb59d9408176bb96574bf4684dde4277a9e5838e19af1baef706c6c78f699073b566a5ce6765b2e6a5b57c2d3e049b8790dbec863abddd4ecd62f505ae9bffd23bad2", 0x46, 0x1}], 0x1000800, &(0x7f00000006c0)={[{'minix\x00'}, {'minix\x00'}, {'**'}, {'+{'}, {'minix\x00'}, {'minix\x00'}], [{@seclabel='seclabel'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@smackfshat={'smackfshat', 0x3d, '^/.'}}]}) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)) [ 201.329904] block nbd2: NBD_DISCONNECT [ 201.350381] overlayfs: missing 'lowerdir' [ 201.393259] block nbd0: NBD_DISCONNECT [ 201.397207] block nbd0: Send disconnect failed -22 [ 201.404815] block nbd0: shutting down sockets [ 201.442830] block nbd0: shutting down sockets [ 201.494026] print_req_error: I/O error, dev loop1, sector 0 16:47:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:08 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) 16:47:08 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DISCONNECT(r3, 0xab08) 16:47:08 executing program 1: ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) io_setup(0x8001, &(0x7f0000000080)=0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7d, 0xffffffffffffffff, &(0x7f0000000140)="1ce072e75da8f8e3236d7f5293dee7a153540c938ff688a43b9b3670c869ee2dbe9cb91527863181e21ece092b75452a05073b7e0fca696d887ccb7818039db7445272bb4b9657090e9ceeb48bafb9adc680d2c7e697e1644ee61411861cf9bceb574963dd3cdf", 0x67, 0x9}, &(0x7f00000001c0)) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000011600)=ANY=[@ANYBLOB='2']) 16:47:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) [ 202.045094] block nbd2: NBD_DISCONNECT [ 202.053792] overlayfs: missing 'lowerdir' [ 202.067756] MINIX-fs: bad superblock [ 202.078295] block nbd0: NBD_DISCONNECT [ 202.085370] block nbd0: Send disconnect failed -22 [ 202.110521] block nbd0: shutting down sockets 16:47:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) [ 202.134853] block nbd2: NBD_DISCONNECT [ 202.136357] overlayfs: missing 'lowerdir' [ 202.145648] block nbd0: shutting down sockets 16:47:08 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = dup(r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_DISCONNECT(r3, 0xab08) r4 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x2010, r4, 0x29f0000) 16:47:08 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00898853691a6963deb3d4b76406"]) 16:47:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 202.227609] overlayfs: missing 'lowerdir' 16:47:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r4, 0xab08) 16:47:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) [ 202.252221] block nbd2: NBD_DISCONNECT [ 202.259118] MINIX-fs: bad superblock [ 202.298163] MINIX-fs: bad superblock 16:47:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) [ 202.318924] overlayfs: unrecognized mount option "lowerdir" or missing value [ 202.335597] block nbd2: NBD_DISCONNECT [ 202.348052] block nbd0: NBD_DISCONNECT [ 202.352245] print_req_error: I/O error, dev loop1, sector 0 [ 202.358573] Buffer I/O error on dev loop1, logical block 0, async page read 16:47:08 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 202.379245] block nbd0: Send disconnect failed -22 [ 202.407494] overlayfs: unrecognized mount option "lowerdir" or missing value [ 202.429114] block nbd2: NBD_DISCONNECT 16:47:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x136, 0x0, "4dd3a1e9b5a3", 0x96}, 0x80) socket$inet6(0xa, 0x802, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:09 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee01) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000104000008000000ffffff7f6824", 0x12, 0x400}], 0x0, &(0x7f0000000140)={[], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}) 16:47:09 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) [ 202.877213] overlayfs: unrecognized mount option "lowerdir" or missing value 16:47:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:47:09 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = dup(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_DISCONNECT(r3, 0xab08) [ 203.072223] block nbd0: NBD_DISCONNECT [ 203.076421] block nbd0: Send disconnect failed -22 [ 203.083989] block nbd0: shutting down sockets [ 203.093705] block nbd2: NBD_DISCONNECT [ 255.962797] Bluetooth: hci2 command 0x0406 tx timeout [ 255.968139] Bluetooth: hci1 command 0x0406 tx timeout [ 255.974593] Bluetooth: hci3 command 0x0406 tx timeout [ 255.979851] Bluetooth: hci5 command 0x0406 tx timeout [ 302.042743] Bluetooth: hci0 command 0x0406 tx timeout [ 307.162784] Bluetooth: hci4 command 0x0406 tx timeout [ 427.963805] INFO: task syz-executor.0:13994 blocked for more than 140 seconds. [ 427.971197] Not tainted 4.14.228-syzkaller #0 [ 427.979649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 427.987705] syz-executor.0 D28296 13994 10929 0x00000004 [ 427.993562] Call Trace: [ 427.996157] __schedule+0x88b/0x1de0 [ 427.999881] ? trace_hardirqs_on+0x10/0x10 [ 428.004178] ? io_schedule_timeout+0x140/0x140 [ 428.008773] ? trace_hardirqs_on+0x10/0x10 [ 428.013080] schedule+0x8d/0x1b0 [ 428.017419] schedule_timeout+0x80a/0xe90 [ 428.021565] ? trace_hardirqs_on+0x10/0x10 [ 428.025877] ? usleep_range+0x130/0x130 [ 428.029864] ? flush_workqueue+0x129/0x1310 [ 428.034346] ? wait_for_common+0x26a/0x430 [ 428.038591] ? lock_acquire+0x170/0x3f0 [ 428.043133] ? lock_downgrade+0x740/0x740 [ 428.047288] ? _raw_spin_unlock_irq+0x24/0x80 [ 428.051847] wait_for_common+0x272/0x430 [ 428.055990] ? out_of_line_wait_on_atomic_t+0x1a0/0x1a0 [ 428.061360] ? __mutex_unlock_slowpath+0x75/0x770 [ 428.066257] ? wake_up_q+0xd0/0xd0 [ 428.069796] ? flush_workqueue_prep_pwqs+0x31f/0x470 [ 428.074984] ? check_flush_dependency+0x4a/0x2a0 [ 428.079750] flush_workqueue+0x3ce/0x1310 [ 428.083957] ? check_flush_dependency+0x2a0/0x2a0 [ 428.088802] ? wait_for_completion_io+0x10/0x10 [ 428.093566] nbd_ioctl+0x49d/0xa80 [ 428.097111] ? nbd_disconnect_and_put+0x140/0x140 [ 428.101958] ? wait_woken+0x230/0x230 [ 428.105804] ? nbd_disconnect_and_put+0x140/0x140 [ 428.110645] blkdev_ioctl+0x540/0x1830 [ 428.114633] ? blkpg_ioctl+0x8d0/0x8d0 [ 428.118518] ? trace_hardirqs_on+0x10/0x10 [ 428.122872] ? futex_exit_release+0x220/0x220 [ 428.127382] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 428.132718] ? debug_check_no_obj_freed+0x2c0/0x680 [ 428.132732] block_ioctl+0xd9/0x120 [ 428.132739] ? blkdev_fallocate+0x3a0/0x3a0 [ 428.132747] do_vfs_ioctl+0x75a/0xff0 [ 428.132758] ? ioctl_preallocate+0x1a0/0x1a0 [ 428.132767] ? lock_downgrade+0x740/0x740 [ 428.132779] ? __fget+0x225/0x360 [ 428.132786] ? do_vfs_ioctl+0xff0/0xff0 [ 428.132797] ? security_file_ioctl+0x83/0xb0 [ 428.132806] SyS_ioctl+0x7f/0xb0 [ 428.132812] ? do_vfs_ioctl+0xff0/0xff0 [ 428.132822] do_syscall_64+0x1d5/0x640 [ 428.132839] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 428.132845] RIP: 0033:0x466459 [ 428.132850] RSP: 002b:00007f79d1175188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 428.132858] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 428.132863] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000006 [ 428.212976] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000 [ 428.220385] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 428.227835] R13: 00007ffe61ab7e4f R14: 00007f79d1175300 R15: 0000000000022000 [ 428.235222] [ 428.235222] Showing all locks held in the system: [ 428.241555] 1 lock held by khungtaskd/1534: [ 428.246360] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x7c/0x21a [ 428.255639] 1 lock held by in:imklog/7695: [ 428.259998] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x1fb/0x2b0 [ 428.268597] 2 locks held by agetty/7718: [ 428.272753] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x22/0x80 [ 428.281710] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e3/0x1680 [ 428.291089] 3 locks held by kworker/u5:5/8018: [ 428.295807] #0: ("knbd%d-recv"nbd->index){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 428.305918] #1: ((&args->work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 428.314907] #2: (sk_lock-AF_AX25){+.+.}, at: [] ax25_recvmsg+0xa8/0x7a0 [ 428.323515] [ 428.325144] ============================================= [ 428.325144] [ 428.332270] NMI backtrace for cpu 0 [ 428.336076] CPU: 0 PID: 1534 Comm: khungtaskd Not tainted 4.14.228-syzkaller #0 [ 428.343614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.352975] Call Trace: [ 428.357039] dump_stack+0x1b2/0x281 [ 428.360663] nmi_cpu_backtrace.cold+0x57/0x93 [ 428.365274] ? irq_force_complete_move+0x350/0x350 [ 428.370199] nmi_trigger_cpumask_backtrace+0x13a/0x180 [ 428.375464] watchdog+0x5b9/0xb40 [ 428.378919] ? hungtask_pm_notify+0x50/0x50 [ 428.383233] kthread+0x30d/0x420 [ 428.386590] ? kthread_create_on_node+0xd0/0xd0 [ 428.391257] ret_from_fork+0x24/0x30 [ 428.395072] Sending NMI from CPU 0 to CPUs 1: [ 428.400070] NMI backtrace for cpu 1 [ 428.400075] CPU: 1 PID: 4623 Comm: systemd-journal Not tainted 4.14.228-syzkaller #0 [ 428.400079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.400083] task: ffff8880a10a4100 task.stack: ffff8880a10a8000 [ 428.400085] RIP: 0010:__might_sleep+0x2a/0xb0 [ 428.400088] RSP: 0018:ffff8880a10afdc8 EFLAGS: 00000246 [ 428.400094] RAX: dffffc0000000000 RBX: ffff8880a10a4100 RCX: 1ffff11014214931 [ 428.400097] RDX: 0000000000000000 RSI: 00000000000001a3 RDI: ffff8880a10a4110 [ 428.400101] RBP: ffffffff88b6a12b R08: ffffffff8b9950c8 R09: 0000000000000000 [ 428.400105] R10: 0000000000000000 R11: ffff8880a10a4100 R12: 00000000000001a3 [ 428.400109] R13: 0000000000000000 R14: 00000000ffffff9c R15: 000055aa214a29a3 [ 428.400113] FS: 00007fe0b0db28c0(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 428.400116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.400120] CR2: 00007fe0ae2bc000 CR3: 00000000a1704000 CR4: 00000000001406e0 [ 428.400124] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 428.400127] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 428.400130] Call Trace: [ 428.400132] kmem_cache_alloc+0x284/0x3c0 [ 428.400135] prepare_creds+0x39/0x490 [ 428.400137] SyS_faccessat+0x7b/0x680 [ 428.400140] ? SyS_fallocate+0x80/0x80 [ 428.400143] ? do_syscall_64+0x4c/0x640 [ 428.400145] ? SyS_faccessat+0x680/0x680 [ 428.400148] do_syscall_64+0x1d5/0x640 [ 428.400151] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 428.400154] RIP: 0033:0x7fe0b006d9c7 [ 428.400157] RSP: 002b:00007fff54ea9bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 428.400163] RAX: ffffffffffffffda RBX: 00007fff54eacad0 RCX: 00007fe0b006d9c7 [ 428.400167] RDX: 00007fe0b0adea00 RSI: 0000000000000000 RDI: 000055aa214a29a3 [ 428.400171] RBP: 00007fff54ea9bf0 R08: 0000000000000000 R09: 0000000000000000 [ 428.400175] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000 [ 428.400178] R13: 0000000000000000 R14: 00007fff54eacad0 R15: 00007fff54eaa0e0 [ 428.400180] Code: 00 48 b8 00 00 00 00 00 fc ff df 41 57 41 56 41 55 41 89 d5 41 54 41 89 f4 55 48 89 fd 53 65 48 8b 1c 25 80 df 01 00 48 8d 7b 10 <48> 89 fa 48 c1 ea 03 80 3c 02 00 75 62 48 8b 43 10 48 85 c0 74 [ 428.400622] Kernel panic - not syncing: hung_task: blocked tasks [ 428.617817] CPU: 0 PID: 1534 Comm: khungtaskd Not tainted 4.14.228-syzkaller #0 [ 428.625274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.634619] Call Trace: [ 428.637233] dump_stack+0x1b2/0x281 [ 428.640863] panic+0x1f9/0x42d [ 428.644051] ? add_taint.cold+0x16/0x16 [ 428.648008] watchdog+0x5ca/0xb40 [ 428.651458] ? hungtask_pm_notify+0x50/0x50 [ 428.655771] kthread+0x30d/0x420 [ 428.659155] ? kthread_create_on_node+0xd0/0xd0 [ 428.664087] ret_from_fork+0x24/0x30 [ 428.668465] Kernel Offset: disabled [ 428.672103] Rebooting in 86400 seconds..