: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xcd0cdc46) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000013b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1072.188044] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1072.201082] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000380)={r4, 0x1, 0x6, @link_local}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000440)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000640)={'team_slave_0\x00', &(0x7f0000000600)=@ethtool_test={0x1a, 0x8d3, 0x8, 0x2, [0x7ff, 0x7]}}) 02:50:08 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200090000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000f6, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1072.486024] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1072.499106] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr=0xf0ff7f00000000}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f000000c000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000106, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1072.683022] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1072.696014] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x400}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [], @remote}}}}, 0x84) 02:50:08 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001202000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:08 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1bc, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20220000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="00028c00d790e295472bd60f824849cb163bccdf5c5f398bad89d377bbcc22277825bb05971852ccf98735a3867c910e8f9e2d3ea50885ba1bc6339f2022fc6d4b8599a005980cf7b4c1833fe36667e892446fa7be772f73cf60c4a25725763cbf3b147ec9af2b1e931591784bd100800c55f421467e4ac8fd8d85d1e9fa45a351b3ec6e4f0b4feca1972afc84cccd47734834eab77b50dce87ccb3726dc00e2db849f84c2338d45ec9e9769cee4a1c26d4a943aa63c6cac83efc321dcb2e41035760636446424b9aa53f183bd21b9083d3baf", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0x3}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x40, &(0x7f0000000380)=0x4) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000480)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1073.000836] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.013727] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000093, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1073.163796] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.176622] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000400010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ae, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x100, 0x182) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000000)={&(0x7f0000000080), 0x18e, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x3) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1073.472238] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.485100] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1073.559793] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.572598] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000135, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120fff0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66643d0987c49916eff2ee25599220857b21b19eb6c64f9060f4a411392aba397704d5a62867ad59f60de3db708e13273f53b86c0500000000000000a00f8ac05bb67cceceab1a6ca3b90225b0ea5f792c6f266c42f93f74d4ccf04ddc777b1672b4a83b6a866dfcd6bdf73bfad245eb6df85581bf6c5ab054b5b457e045f24e0d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2000, 0x0) readlinkat(r2, &(0x7f0000000840)='./file0\x00', &(0x7f0000000480)=""/147, 0xfffffffffffffdb2) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1073.830798] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.843596] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000042, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x11e, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1073.971626] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1073.984602] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000140)={0x1, 0xfffffffffffffff9, 0xcad, 0x7}) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000199, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1074.198577] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1074.211418] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1074.337412] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1074.350393] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001208000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x386, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfd}, 0xe}, 0x1, 0x0, 0x0, 0x20000000000}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001a2, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1074.600517] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1074.613484] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1074.677764] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1074.690753] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000103, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{0x2000, 0xf000, 0xb, 0x40, 0x1, 0x7, 0x5, 0x9, 0x3a3, 0x9, 0x8, 0xd5}, {0xf000, 0x10f000, 0xf, 0xf9ae, 0x3, 0x8, 0x0, 0x7f, 0x10001, 0x8001, 0x48, 0x20}, {0x6000, 0x4, 0xb, 0x3, 0x80000000, 0x80000000, 0x1, 0xfffffffffffff800, 0x200, 0x6, 0x1, 0xff}, {0x10000, 0xd000, 0x10, 0x7fffffff, 0x0, 0x80000001, 0x5, 0x0, 0x10001, 0x50c8, 0x1f, 0x1}, {0x5000, 0xf000, 0x1b, 0x7fff, 0x0, 0x6, 0x4, 0x8, 0xbe0f, 0x5, 0x5, 0xfffffffffffffffb}, {0x0, 0x6000, 0xf, 0x8, 0x94d, 0xf6f6, 0xd, 0xfffffffffffffffd, 0x3, 0x1000, 0x81, 0x80000000000}, {0x100000, 0x5002, 0x3, 0x9, 0x1, 0x3, 0xd2c, 0x776f, 0x78, 0x4, 0x80f, 0x100000000}, {0x0, 0x4000, 0x8, 0x20, 0x8, 0x7fff, 0xeb2c, 0x7ff, 0xfff, 0x9, 0x200, 0x20}, {0x4000, 0x100000}, {0xd000, 0x6000}, 0x20000003, 0x0, 0x100000, 0x420630, 0xa, 0x1, 0x1f000, [0x3f, 0x2, 0x100000001, 0x249]}) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001223000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:10 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1a9, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1075.015842] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1075.028645] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=0000000000000000000000\x00\x00user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="417a523913676c60220a32be0a174b09e440db27a2c3c9f39351a742a8eac5edab9393d81a9857b6b389b4cc82a434ae402ab284c56f1b40495e777094ef5f55b0ac3d66f49521d37a69ef6ff003d36dbde356"]) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1075.173068] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1075.186029] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fffffffb010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000213, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf25080000002327abe11f68e68df1"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:11 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1a4, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000171, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1075.484757] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1075.497575] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000040010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x101000, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000000)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b3710000", @ANYRES16=0x0, @ANYBLOB="000100000000fcdbdf2508000000"], 0x14}}, 0xfffffffffffffffd) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:11 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000006c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1075.749017] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1075.762001] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000440)={0x1, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e23, @rand_addr=0x8}}}, 0x108) [ 1075.875420] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1075.888205] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000007a, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000009010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x80000000) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1f008b2e3f160e8f5cac3b01c0993e01f5e8cce3", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) prctl$getreaper(0x3f, &(0x7f0000000140)) 02:50:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d3030303030303030cfde7f39c539d9775172e53030303030303030303030303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1076.188099] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1076.201068] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="00000000006300fcdbdf250800ae94"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:12 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) sched_getattr(r4, &(0x7f00000001c0), 0x30, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r0}) close(r5) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000242, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1076.355398] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1076.368190] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:12 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1be, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200400000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:12 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1076.763415] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1076.776446] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000002a, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1076.869061] REISERFS warning (device loop6): reiserfs_fill_super: Cannot allocate commit workqueue 02:50:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012f5ffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000d3, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8000, 0x7, 0x7, 0x0}, &(0x7f0000000280)=0x10) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000480)={0x6036a84f, 0x9, 0x4, 0x6, 0x534e4f77}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x1ff}, &(0x7f00000003c0)=0x8) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1077.090818] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1077.103740] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000!000040000,user_im=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) write$binfmt_aout(r1, &(0x7f0000000800)={{0x1cf, 0x5c, 0xffffffff00000000, 0x137, 0x7, 0x3629, 0x3c7, 0x3}, "d4d11df6dce295a96d3d715e21886e3fd8ca720495e96bc08c043dbc078bc1c4991ff2a4b83856e5dd19691dc9f19cda39eaba8cf55adc53fddf85ad2cbb41be47c86e5dd7aab66db8b8badec779793ef442dceea22a729e83ef19206ae43703e2f0aa9fb4042b0e786b2dd8169019d31812142b9d6ba33d13d136c3c233bc4fae9be590038daa368789925af99093d9f02d87e85cc414bc2e61e4b2a668f443c343373c7b", [[], [], [], [], [], []]}, 0x6c5) r2 = openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x301000, 0x21) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="0e1204008bd8ddd602dd52fb516c5dfb1e4eb1038885", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYRESHEX=0x0, @ANYRESHEX=r0, @ANYPTR], @ANYBLOB="16b559e84c6f56c22465ebf1cbe48feddf353baaf80cf2c17e4865699c0abdf47f2cb584843706b609eaf412269a890482b07368cc8957f09d56a59184a13fa43ce806d38922c279d1be5e4845afb6f2ca56db043de5fb654c7dc9a3dec3b1b549b9c3cf70e61f2cd2cbe6fc6ee085b208b7c9d1ae3b1570bc703f5114bd15432a127997", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=0x0, @ANYBLOB="2a0a3b301bd5537fcd70e1a2e9a0ca5592fdf92ba259a4bbe381b4f64e50966c187325028bb7da49a08a9d1cb13e8a2c0645c4a7d36a6903a5d57ac05e0297c922a50530e214d8b4b867d8b3a1fd821428415bd1e8ac9214fb49b9e1d763df653e43f1b6eeb4a8efb22e2aa5e3a942c39b789faba0bc6df8b788f564ba847080455b1128830b24a5dbc74f1839b89a62997d0e0dbb50c277fe441307dde0666d2340f252ed397fcc", @ANYRES64=r1, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYPTR], @ANYRES64=r0], @ANYBLOB='\x00\x00'], 0x3}, 0x1, 0x0, 0x0, 0x40004}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0xffffffff, 0x8, 0x80, 0x2, 0x9c, 0x9, 0x9b9, 0x0, 0x6, 0x80000001}, 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:13 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1077.329090] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1077.341953] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000d8, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001207000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="66583f1b409be512e6fdb982d3bb7e092aa7c1ee80e784fc7c6fa3e3de97b20a7922bfd87c976174d9023d2780449e308072484fd11f54b8b771856bc8432bc7b8169619eb2bdaf2a60fcece8759c352a3989bdf6fc28dee97d7e7d7a2409a498296507b9f7ec992f6e7af4e49af45f11ae19ceedbbd25284187589fc00e1322674682f95aba", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000480)="89f65751db9937d1feb24150dc923e057bc5450fd4800fc9f8766092d1e9f209cef25ff0d4252a5a4a9fd2801ee1fcacbe44c95cd71003d506f3d8a2a8c731dfaa12f3d82d1b3ce40d2575dca5c18545920712ab94be7993bbbfff34216293315264696ef2353144ddc990a567aed975392741074357e045a450cc3995fe35dfd30c3cfc8c008dd6147c26d8f7ab28710530d1a8622ee1b97547b44d86b8ae57830d08", 0xa3}, {&(0x7f0000000140)="a95b6ec0b2290a7c1440df4f9e18f668200d982cab9f7ae1286f4ef94f0dda2ff4a1ec9d575a85aba953d123", 0x2c}], 0x2, &(0x7f0000000740)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x60, 0x40}, 0x10) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) write$FUSE_DIRENT(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="4800000000000000030000000000000000000000000000003c3cffffffffffff1a00000001f0ffff747275737465646370e7474457a0d0ca27014d1edd65746d643573ae1ec0dd651ad613d044972b3a1011492a3755948ab67e7aeafd27104f8b1d20a15bccfc6db3f60bcf31d088161e02ee0c19b4be30faf091e030d92d2fcedb74ba5e1b311bfb9b46bebe96dd0350f54af83f3f3694558f4ff3438db9c980b922706bc916b5c7e6dec527d6fc0227b30cc9b52ea45cd98415165b08f820acbc2b2aab01071d322b6661"], 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0x68) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:13 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2ce, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1077.565732] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1077.578732] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1077.668673] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1077.681615] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000004000), 0xffffff8a) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012f6ffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:13 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x1000, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000079, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1077.909392] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1077.922375] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1078.031571] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1078.044519] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="4664b30bbf376bb23d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2cec726f75705f69763d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66643d8e8e97286ee0daf2717b5f0100c31e23bc63241746b12ca20d0075153c866d5e68d91f9ecadf6c53d568a194654639ce6e4a6eb2def78cb7fb268f626e48e5aea9cd766c4546353fb89b3974178e341e134f4afd9efb50eba5ff12265d54", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000002c0)) ioctl$KDADDIO(r2, 0x4b34, 0x8) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000225, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000fff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x2100) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1078.346303] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1078.359268] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x800, 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x18081) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000480)=0xb) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="666f7f", @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d3030303030303030e730303030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x20000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000500)={@multicast1, @dev}, &(0x7f0000000600)=0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) fdatasync(r3) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r5, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0100726f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB="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"]) getdents(r6, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) close(r6) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) poll(&(0x7f00000004c0)=[{r4, 0x200}, {r0, 0x10}, {r6, 0xc059}], 0x3, 0x0) [ 1078.519829] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1078.532673] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:14 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x158, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000004010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000140)={0x40, 0x0, &(0x7f0000000240)="838266f77f30ab402cc1d13081cf0dc7eda7e492278d2451037014b74ec2b2997c24c70bcbeda568ce8a3d82fb6f002b9e249d44209781974c53bdba723c2da6ae6f85323c043d12813b4149c7fce373", &(0x7f0000000740)="ac9d49d73c3628418035191eae49c9fcc98dae97be72200f111f262e146a0e19b2e169d074d2b94f7fd37d3ca80b695c4ab88976816a4030d473ad7f594e2a8c4b9bc8cf2ff81248b6e68056ad95cf323f5ccfcea9fb16535bffa18f7d8e97fcdfa79f56b2411ade1d663ffee62aef648838a9bbc21aa4d2c350710bc6ed8020edfa0c67bb3edd31b3e1ffaa4c48e280e06f4797f8c1bdf171ea32d10b8ff0117de4940901215e4f244fba405adec1fe5c20a8b8babf039de1943e27e6ec97588fe672d7ba0ffb492bf4d372a562cc16a7201525fb39db125451984449eaf8c346d55de4", 0x50, 0xe4}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x40, 0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f00000003c0)="35ee3800f16f0b3dedff4bf09fe9bf5237f04cf9947ae1cde376311a83a6cca687f454857fb5147a010202343654a148e3c7e6ec8249946785287bb20a3dbb66f5d24a56cd87e4d44cc96d3d4e4230038eeafc9b9538e86da8cfef97ad7e8f57c2e581b1a2dbfa4f87593baf7f6ed16ae0bb6f2ecb472d9b4b30e9476ce406c9e4233045233f66b631982e8417b42654fe9b5f6ab76bd9ad2966f0c2f1a32ab207ef15ab26b854a00af379b796fb9b3285bd27dd99e4e428e557bac3a47cff1363d751990d38f10b2fceeae8", 0xcc) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd-', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d5839b6d6579132507206039b5aaa0c263bb3ae2654733e3d3e9800ff871fc1acf4f6acc7f127de24c83508fe7bf26b2dd1a2862486a5168e3cb91b9c19c6d6b7eed950e7388f8eeacb044ac96c007370f1b9a05a1852f1a45102ae84bdfeab7c29f0848ccc1941a518a03115bc13d720fa6e64d1509ddf7ece459c19d776989d4ccdb58e72ff7710e9dd", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x6, 0x0, 0x4}, 0x18) 02:50:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000216, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1078.893798] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1078.906863] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000004000), 0xffffff5b) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000380)=0x2, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1079.072783] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1079.085562] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000005c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:15 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000003a010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000012a, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1079.424230] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1079.437228] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:15 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000008010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:15 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x152, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1079.608143] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1079.621086] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="669722", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="cb0000000000"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, r4, 0x4, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40085}, 0x40000) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000004b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1079.782728] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1079.795624] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:15 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000a0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:15 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x7ff, 0x200000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x400}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0x3}, 0x8) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000880)=ANY=[@ANYRESHEX=r4]) read$FUSE(r4, &(0x7f0000001000), 0x1000) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendto(r5, &(0x7f0000000740)="d22636e7cdb9e527f58e8f4970ad199c3c705037ceb8c219b9a8aab900c01eed253352615d7675dc37f98397486ff69ed1c33ef0ac0b310c970a50ff7c7a7904420f73928ddd93d98edc5b653eede6e1c592f79f58f3f7fff367321c69ad8f7d725b7570722420e7414bbb29dd44ce38fa883d06029f320e8ca3592d24e11662a1e2f1c88989dc26dcfcd3c31f1bb4d192d1f267758da2007588cd71790d1d4808bebd446a2cff0043963d06358ddd6984481fe4460d31", 0xb7, 0x800, &(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x1, {0xa, 0x4e22, 0x7, @mcast2}}}, 0x80) read$FUSE(r4, &(0x7f0000001000), 0x1000) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000003c0)=0x3, 0x4) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f00000001c0)='group_id', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x41001, &(0x7f0000000480)=ANY=[@ANYBLOB="7472616e733d78656e2c63616368657461673d2d73656c6673797374656d273a757344725c2c706f73697861636c2c616363654161fc", @ANYRESDEC=r7, @ANYBLOB=',loose,access=client,version=9p2000.L,\x00']) read$FUSE(r4, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r4, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x10001}) getdents(r5, &(0x7f00000008c0)=""/185, 0x1) read$FUSE(r4, &(0x7f0000002000), 0x1000) close(r6) write$FUSE_POLL(r4, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$TIOCCBRK(r5, 0x5428) 02:50:15 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030303030301630300005c4cbf2a0a85d3bd5ace9eca6", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$KVM_SMI(r2, 0xaeb7) [ 1079.983279] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1079.996232] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) mlock2(&(0x7f0000feb000/0x13000)=nil, 0x13000, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0xffffffff, 0x4, 0x9, 0x3, 0x3f, 0xc48, 0x194, 0x38, 0x240, 0x100, 0x0, 0x20, 0x1, 0x6, 0xf28a, 0xf2}, [{0x6, 0x0, 0x0, 0x8, 0x20, 0x7, 0x2, 0x8}], "4b236c7702e8764123346647b1d02e5c495a1820c2c79831a7b0a59c87b1197126cde8f383e626916af059238cea4b15d761ecfbaadbb92b692f199cfd57700cdc1d660b05d7abeb8acc1b0aa4cc808149df7e81ae8dc9f592fed57703ea6d82e508147093eab5321a66564c2277de8f273ea8fb0d59464901a18c0b564ba4f551b3605b5c9ebe"}, 0xdf) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140), 0x4) 02:50:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000240, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000380)) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) syslog(0x9, &(0x7f0000000440)=""/74, 0x4a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1080.168332] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1080.181179] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001204000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:16 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1080.498293] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1080.511224] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1080.585025] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1080.597990] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001260000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000c3, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:16 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x285, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1080.775324] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1080.788254] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1080.832875] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1080.845865] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012ffffff8c010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000073, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1081.131686] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1081.144639] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000233, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001480)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000001680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000001640)={&(0x7f00000014c0)={0x16c, r4, 0x120, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0x104, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x81}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xe}}, {0x8}}}]}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20008800}, 0x40000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1081.320622] REISERFS warning (device loop6): reiserfs_fill_super: Cannot allocate commit workqueue 02:50:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705d71643da967e6bf3cb881f8a9facb884b184e022fb914016e7df6b2998b7600a9b8030b0e441501a73be4bf33dd9ec20d8b7333962d276f9a16525a31166ebd15ed7f7cedeb99a94aa209d18713b7e8b112c68912a8df125c54b406d6683510ec680c53b637b5c460b27b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @local}, 0x4, 0x4, 0x2, 0x2}}, 0x26) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012f4ffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:17 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000203, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1081.543050] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1081.556023] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x26000) r2 = dup(r0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000900)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030343030303030303047303034303030302c757365725f69643de3fe93d7708e30c1fcd2c10dc9de00ac6a4ddaeffd01fb075a30f982ee1e204afcd54cd00d8c5b4a2f94dd7af47131ed87670a917e0719ea0d98666763adb67a8d8d878151a78749582d2f812d46b8961d45605fb0fc50ce13d20ee591f4fd6f3149172ca0191993efbfaff52b3090168aaf729c1b0d5aa0020588edb2", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1081.758725] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1081.771680] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:17 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2a6, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r3 = accept4(r0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id?', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000140)=0x1) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012c0ed0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000140, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1082.135393] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1082.148249] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1082.314607] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1082.327468] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000085, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000224010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x9, 0xffffffffffffaa17, 0xfffffffffffffffd, 0x6, 0x5b}) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000480)=@ax25, &(0x7f0000000440)=0x80) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x80000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 02:50:18 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1082.526506] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1082.539486] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001bf, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1082.673963] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1082.686974] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0xffffffff, 0x9, 0x3}) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x185, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000a010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1082.963443] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1082.976443] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',Grou}_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:18 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1083.111520] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1083.124312] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000003e, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001205000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="010000", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000198, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1083.477965] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1083.490961] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1083.585866] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1083.598690] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) timerfd_create(0x2, 0x80800) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001224020000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1083.771870] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1083.784844] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:19 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x143, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000016d, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1083.943286] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1083.956175] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) io_setup(0x100000000, &(0x7f0000000000)=0x0) io_pgetevents(r3, 0x3, 0x2, &(0x7f0000000380)=[{}, {}], &(0x7f0000000440)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000480)={0xdd9}, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000023010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1084.177636] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1084.190593] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1084.254181] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1084.267191] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x101) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000070, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000006010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000000000fc3746f548fddc05"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msync(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000500)={0x10203, 0x0, &(0x7f0000001000/0x3000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000004c0)=ANY=[@ANYBLOB="f9ffffff040000000400f300"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000540)="0f01cfb84d000f00d00fa0f73f0f0866b80f0000000f23d80f21f86635c00000f00f23f8ba210066b80a00000066efbaf80c66b8422a6b8366efbafc0cb80a00efbaf80c66b8d042848066efbafc0ced3e801400", 0x54}], 0x1, 0x0, &(0x7f00000005c0)=[@efer={0x2, 0x1}, @dstype0={0x6, 0xb}], 0x2) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x20cc, 0x400, 0x2, 0x9, 0x0, 0x6, 0x101, 0x7, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x400, 0x2, 0x0, 0x8, r5}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000300)={'team0\x00', r6}) r7 = shmget$private(0x0, 0x3000, 0x1080, &(0x7f000000d000/0x3000)=nil) shmctl$SHM_LOCK(r7, 0xb) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1084.585436] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1084.598545] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = dup(r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000140)={0xd4, 0x18, [0x2, 0x9, 0x6, 0x6, 0x9, 0x7]}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000280)={0x20, 0x0, 0x7}, 0xfffffffffffffef7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ea, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fdfdffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = getpgid(0x0) getpgrp(r3) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:20 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1084.928230] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1084.941105] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1eb, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000f4, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1085.064798] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1085.077670] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001280030000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1085.245677] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1085.258507] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000038, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) read$FUSE(r1, &(0x7f0000001000), 0xffffffffffffff37) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}, 0x100) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x3, 0x100000000003}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000009000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1085.389859] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1085.402842] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000440)={0x81, 0x0, [0x5be1da7d, 0x0, 0x3, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 02:50:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fffffff5010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="887878b800000000000000000000000000", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_}d=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000186, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x9028, 0xa) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffee8) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000140)=0x6) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1085.793974] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1085.806747] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) sendmmsg$unix(r0, &(0x7f0000000980)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="cf4f756c8c23f43d4152a45f5cdaf7fd4aeb2a1d13b6556c8b50a03bb4d0ada7bd3a35", 0x23}, {&(0x7f0000000740)="6a987a1ce8b34246b9efb145a3aa7533e2051d2497b909aacafd455d67b31d41130e6f736ebb113b3d341aedc9f3e68d13dd6e149f3c76503066fd1fc6dda3b14dc027c9c6dfd923baec61c225b41f37d240857b09125310e807051a07e011974a5e3e3ed7a0ddfd2c95b1f96f501ee9b89fc3a6ce5000605899693fb094794cc4e19c3740220e64630282200c552522baeb2b6d86fa9ed9a6e79d073e359c1ec48b048ea841cb2d2f0b36eeffa0e8009e9b4494eb8005230d4c14190b7aa0c62cfeb847cb02f175563621c029fa3ed3ec51ad2a", 0xd4}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000840)="9f5c02c7d753881bbc47159149615e07db5a3237fec4edd2f3b44ef22f5d3b2f3e8bdc91b92d97c8fc4a2f6bd964ff5011f6a0fb4446b51302b68cb679db131572fe80cdb030d3bd659f9f4b28c6eca6b608d64e878f19665bc7402f090dfc1e11dc01bcc52cc0efd700fe54b3d35854", 0x70}, {&(0x7f00000002c0)="b98692e94dcb511cae29e6ac5867dd16ddb149a8df7ad324f2796ecfbc9b0e7550446f1b2c", 0x25}, {&(0x7f00000003c0)="d8864a1b0a92dc8c780363a140", 0xd}, {&(0x7f00000008c0)="a44501c675bcc6ea6f768aaed3e01d816f0fb826302494a2bbbdf68098389b5434c88655a8db1d0216d80335d0417cf711177f3ff0a7496d1a411078767c83042569a6950b8b9c2a577f0e9fe805c0abffea7a3671534788c06be7cfa852cc4519eb0e722e6e14978a26742bbc53f007f3e41654b08054d2ead4d7e0fe8d669ac12bbd45f49a4c9dcc10a54a3d5deb85d0f40634127b50f93d35a2e80b5bff5ee7139dab638bde8aa4c1ed722562", 0xae}], 0x4, 0x0, 0x0, 0x40}], 0x2, 0x40000) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x0, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1085.941805] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1085.954816] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:21 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xf7, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fffffffe010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000051, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:22 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1086.258485] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1086.271327] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f0966baa00066ed640f01cb0f2307f2d8e6b9380800000f32c4c22db7e166b86e000f00d866b84e000f00d02ef390", 0x2f}], 0x1, 0x0, &(0x7f0000000100), 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001dd, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1086.423807] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1086.436659] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000007010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1086.634724] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1086.647719] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030303030303030fe20543034303030302c757365725f69643db94309000000000000bf1f4714210cd1eb9b4bcee4486549debd1804cf02e2e8ca3aa8e1a0e1520333b8d7d9a01e4116cc3b0adeb6505d6f544570d1a694eba27a8f72705c6930008728c6fde9f905d04fffbd2b71e023880428548f8b43d456ffe36396bf9e6601c43916c95e422e6341bfeee98c2e1acecd", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x9, 0x10a80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000140)={0x100, 0x8f0, 0xffffffffb6731048, 0x8001, 0x7, 0x8000}) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r0) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1086.758867] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1086.771846] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0xa000, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB='}\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000440)={0x14, 0x13, 0x2, {0xd0, 0x0, 0x5}}, 0x14) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0xfffffffffffffffc, &(0x7f0000000100), 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x7, 0x8001, 0x7, 0x2}) 02:50:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0f"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000005000), 0xfffffffffffffff7) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) r4 = semget(0x3, 0x2, 0x10) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f0000000140)=0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x0, 0x6}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x9, 0xfffffffffffffffa, 0x7, 0x4, 0x400}, &(0x7f0000000480)=0x14) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000e1, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000140)) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200060000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1086.968682] Unknown ioctl 43780 02:50:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1087.086666] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.099638] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) socket$inet_dccp(0x2, 0x6, 0x0) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:22 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x23d, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1087.212327] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.225721] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1087.231836] Unknown ioctl 43780 02:50:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000061, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200070000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xfffffffffffffee1, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="0e0000001a43ae979f525ad264eb3974f563e182182d848247d2d92fa1d6a6b0172f6b90eb99eade35c7febad1a13b1457d1dcb5d7c1ff3bcc1a97f4650c326594", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r4 = getpid() mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000440)='./file0\x00', 0x100) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000005c0)=0xffffffffffffffff) sched_setscheduler(r4, 0x5, &(0x7f0000000c80)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB='/dev'], &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2000, &(0x7f0000000580)='\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/ipc\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ppp\x00', 0x0, 0x0) truncate(&(0x7f0000000600)='./file0\x00', 0x8000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1087.503286] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.516129] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000012c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x4000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1087.664141] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.677114] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012003f0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000183, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1087.863357] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.876178] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x10000000000002) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000000c0)=r1) close(r3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x1, &(0x7f0000000480)=""/101) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1087.973789] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1087.986616] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000164, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7fbfffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0xa6, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x0, 0x0, 0x8000, 0x7d3e}}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000003000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) dup2(r3, r0) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:23 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001206000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:24 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x10f, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000009c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1088.388413] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1088.402068] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:24 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1088.494579] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1088.507410] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:24 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200001000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000018c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = semget$private(0x0, 0x4, 0x104) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000000440)=""/171) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1088.754038] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1088.767034] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1088.888543] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1088.901373] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8000000, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) r3 = getgid() mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='fuse\x00', 0x1000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000003777777776,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB="74fa2c61466985416dc12d6a6c6c6f775f6f746865722c616c6c6f775ff6c46865722c00"]) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000021e, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:24 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fffffff6010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x0, 0x400000000}}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000003000)=""/4096) 02:50:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:25 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1089.230702] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1089.243572] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000b6, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:25 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x28f, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00127fffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:25 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x88, r4, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) [ 1089.591435] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1089.604447] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000e7, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1089.716747] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1089.729694] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x1, 0x3, 0x5}}, 0x30) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB], 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200030000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000072, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="d280b54c8f3799bb0ace9186026a77a2d4a080f10f7ac9a855ff01c6c12b510ef51f2f16ab69533ed00300000084727392c23737a3540c15a16a2d42f17367e2708b8c8c1e1bdf32561fffc9ae6dfca3bc50019b6e15319ebd25efaa3cc09b4489d818d00a2ecbb708da5091644ec040c41cf991918a05f87d72212d290027bb88742598070a84198b9a17f71f885179e44fef580f826197dbf546edb758b39c2b82bc40bcfe2447b2613776cfc7c50868be000d6fbe78b26b7b21adb7b1430f28708953dad3a4c799d70de10261d1d4cbb4864b1aa3d44f07d85f", @ANYRESHEX=r1, @ANYBLOB="2c726f6f74050000000000000030303030303030303030303030303034303030302c757365725f69643d11081c8500ffffff30d939a7e03d28ba0b6d7257e7d8e4e56672cc4477164db5d7bb28869399557b82a82ff46a83", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) write$FUSE_INIT(r1, &(0x7f0000000280)={0x50, 0x0, 0x4, {0x7, 0x1b, 0x3, 0x118440, 0x23c, 0xb58, 0x1, 0x4}}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1090.005719] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1090.018673] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="1000"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000100)={0x3, 0x4}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0x3) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000380)="b800008ee8baf80c66b83d99e68266efbafc0cb0f9eef08768002e0fc72b640f2043b800038ed0660ffa37262ed9ac0b3165aff4", 0x34}], 0x1, 0x6e, &(0x7f0000000480)=[@cstype3], 0x1) [ 1090.159425] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1090.172265] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000004c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:26 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200600000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:26 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000003c0)=0x9) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) lremovexattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='security.selinux\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @local}}, 0x4, 0x200}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4, 0x4}, &(0x7f00000002c0)=0x8) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:26 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000140)) [ 1090.446421] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1090.459495] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x5e, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000095, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f0000000000)=0x68) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1090.666755] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1090.679573] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ac, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:26 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200050000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000050, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1090.963486] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1090.976501] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1091.075777] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1091.088581] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001d5, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:26 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000020010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) read$FUSE(r2, &(0x7f0000003000), 0x1000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) fsync(r0) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x24000, 0x0) [ 1091.401437] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1091.414625] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:27 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1091.524172] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1091.537145] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000092, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:27 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200230000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:27 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:27 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xd0, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="a6550000", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x28800040}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xec, r4, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x100000000, 0x1, 0x1, 0x10000, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000680)={r5, @in6={{0xa, 0x4e22, 0x9, @mcast1, 0x405}}, 0x7f, 0x81, 0x8, 0x7, 0x6}, &(0x7f0000000740)=0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000e80)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000e40)={&(0x7f0000000900)={0x540, 0x31, 0x800, 0x70bd28, 0x25dfdbff, {0x7}, [@typed={0x8, 0x6f, @uid=r6}, @nested={0x108, 0x800, [@typed={0x8, 0x8d, @u32=0x1}, @generic="6af3420bc3ce71e15cfbb0babe67ae23af91f2159069053d78a275b8d479b4c717e23f93ec157e25a6aa5179dcfc2f37721ad60976d519a47a6d4f7fbf2df62bb49b6988207e45801996825f28f9dbe84eeb0dd6bc8b7ac28e2332b1d34c6755fcac7957854593276df5e3c701c3809a48686a1370701832bef3c3ddae86b071b7911a5ced580f24dad9594ae3722223b1d3b9685a9e3b623ff5aa9e12427f3ca95eb6b05d3814412f82e33a94a26ed9092c1f7ee13e786c3f90f29b735dd438ab053b7616eb2e1510304661a3fa9b6c4d2d2e88b84a8000b3d851a329cac24b97d83f9008d0fd3ec9500dc4dad0baa204d537c6a574472306"]}, @typed={0x14, 0x81, @str='bdev)wlan1)t#[*\x00'}, @generic="0cc86b72b1f829072b5a43dfc98ee08a658e69dd8f79318fcde394181fcc30b19474", @generic="b8bf9f02d328f9069aed05d1fdc6a6baf4095e52556672a83dd0892253a38df9cdfd9611d9964fc03a2027ea959a2bfd87cb0774cbf7a12d351de36647dd86c169f5f4a136b9698aa11eb6a1b55aca9a3dc2f28381743a4417d5b7bf0d66f1c8a9503856a1161e01e79708dd4638de1bf5e34015d57491c2d13340897175eb0b07850aca", @nested={0xcc, 0x28, [@typed={0x8, 0x7a, @u32=0x1}, @generic="2f394aaec7da8172bc37358be3175414e2270d4c178df5c92e55809e2e42d0a8d5f7398f48bbbd3390088cde56a81713632f9a4d6be131a6046c1d7e615260f88f2c1206d12e2040bb1b2db4b32c68f43c5b71cb8b1df0a29d253b37ca5029747897362d79d121f9d71c304d85ff997d23b3e10d96f76be7f7e8b68bbb2e54dea49b5067e6d078e6b672feda281d41c1e5e0d5a5c6abcee6e1cb786372975a34fae5de7e42ccbad2af8b33e6060a7ced1d915e295737af0abab53900de54a582"]}, @nested={0x294, 0x14, [@typed={0x8, 0x38, @u32=0x1}, @typed={0x14, 0xe, @ipv6}, @generic="8f27036720fb9c7cbe172527b599e626ec3e755aba5fcaaac8fe577d9c87a48e245de23618317c5d698deffb0bffeec2a13e1a6f2085862d1e0f478c2e55066108bf481c128c160854da33afa633ead343c04eee8150448360905e2205b5613259ddbec1a82b14ac90676ba30fa22c5f090c29f28f84e60bf911923870ff6514a972210e5b3a0522481e90edb21c73580aa2030866c82a5e9fe746a7e5e89de06a18066d5c718673b2b79cb4cbf17e7209c23a694dd9166ac8113a18848f39af714659e14101118cc3c7c872966198eb8443ff003b8ac33b8c1f6487235dd29c108bb2ffa79849aee0de0266cce63e8590c74c8dfd", @generic="b3b8d648fde796d250402386d045832abdb316a2ca7419c8d8f66ee1ede1649271604dde903f3a05dd8ef4d024559c8d9c4b80ccb8e19e7945e36a4827e0dbcd96c02f05190ce785ca7f85534e3b7b696d33e5bb1ef0", @typed={0xc, 0x63, @u64=0x1f}, @generic="53973b9609676f2175d3468a319ac96af1e3adbec9ec43e5da16337d9014e8963f970c0ae499c933075eaac666c99469291150502be2da1a81aed9a870500360968059b17edb8d8e3a34b188178ea24d879767bfbd6a16a0c5be6de3eb313a8d3677ee96b5ce52c53adcc5367532d7d4ac7e24326b768923f9f54243b75a6f07b49085ffd508e6ee6d2cfb7e8e45c985c6176e2efb76ed493146e83644ccf4f78fa274aa3e9b6536895d9cf3ccce779dc8a3951d2a7a7d109b31586e8447c9540bdd74ec69cf8223d089a5163f4af4ba168fd225c9d8283a9ca5becd6ee843722f534cfa81fe81ca486e5661cb353c", @generic="cd4fadf0b9b5185c2ba0c8e6b660a6f851b9a49a52b43846560c6dce338e65ae529a61b3", @typed={0x8, 0x5b, @u32=0x5}]}]}, 0x540}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1ff, @mcast2, 0x1}], 0x1c) [ 1091.766298] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1091.779458] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000132, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1091.910684] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1091.923672] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xd004, 0x18000}) 02:50:27 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200200000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000014a, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1092.161615] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1092.174484] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000380)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000004c0)={0x5, 0x70, 0x3, 0x1f, 0x6, 0x421c, 0x0, 0x3, 0x20000, 0x1, 0x0, 0x6, 0x504, 0x8930, 0x385, 0xde14, 0xbc, 0x7, 0x1000, 0x6, 0x1, 0x5, 0x7, 0x200, 0x284f079, 0x6, 0xfff, 0x5, 0x9, 0x6, 0x4, 0xffff, 0x40, 0x8000, 0x100000000, 0x2, 0x0, 0x7f, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000480), 0xd}, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x7, 0x8}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012003a0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x2, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f00000001c0)) accept(r3, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) bind$rds(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) 02:50:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000009d, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1092.454614] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1092.467655] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6772b06563ed69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x28010, r1, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) r3 = shmget$private(0x0, 0x2000, 0xc00, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000140)=""/46) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x139a) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:28 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1092.566566] REISERFS warning (device loop6): reiserfs_fill_super: Cannot allocate commit workqueue 02:50:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x40) getsockname$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000fc000000"], 0x14}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r4, &(0x7f0000000140)=@ax25, &(0x7f0000000000)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000016e, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012feffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1092.784696] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1092.797677] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:28 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xed, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000037, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) socket$pptp(0x18, 0x1, 0x2) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000440)=0x10001, 0xffffffc9) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x741102) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000380)={0x3}) [ 1092.994536] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1093.007413] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012ffff1f00010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1093.272405] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1093.285451] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000071, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000440)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1093.351141] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1093.364262] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair(0x0, 0x80e, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240), 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x4, 0x4) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000140)) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120a000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000214, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1093.657322] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1093.670145] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000740)='ppp1%em0self/\x00'}, 0x10) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1093.746213] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1093.759178] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0080"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000120, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00128cffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x332, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="00884b4680fffbdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x40, 0x6}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x208000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r4, 0x310, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6c05}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000005c0)) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'dummy0\x00'}}) [ 1094.225661] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1094.238502] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000151, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1094.340115] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1094.353100] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x802, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="ac726f6f746d6f64653d30303030323030303030303030060000003034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:30 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001203000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1094.696365] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1094.709185] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000eb, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030313030303034303030302c757365725f69643da000682778c24b680b87c6fbace91d63e8b3cd919883ae9ac98b83526405423804cfc8ae62ea45f3f21908edf988b7339c0eac5005b51f3fee4e895befaeeb08203f72dd45167dd191bb1eec821adcbff9a383a5fd3cccd30cbb7d37673598ba1b6d0b02e57a5db7444c6fd7b343ec8646518658ee2f748a116ba77346b2a9a1", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRES32, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="96a0f3aa3709000000f5c2062c66643d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1094.878599] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1094.891562] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:30 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fbffffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:30 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000640)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='Yd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x9) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) sendto$llc(r2, &(0x7f0000000280)="46d5a608cec27ed27d0079ba06b7ac17bef3b4d3a72069ca27bc747883224c5320b63761f9cda5452c99e34cb180613cd4423481fa2b92d9058e01e76fed61a0b09a6909c1c1f96fdd0d997455cabbe412dc396738caae8ef3615380cd91b06ca7422f7b43a633e8ec69db100de3d7c28848848db43aa46328130bb7d7", 0x7d, 0x40, &(0x7f0000000000)={0x1a, 0x309, 0xe80000, 0x8, 0x80000001, 0x9, @local}, 0x10) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000022b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:30 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x33a, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1095.189515] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1095.202363] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:30 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x44000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000440)={0xffffffffffffffff}, 0xc71b113b02f456f8, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000004c0)={0x4, 0x8, 0xfa00, {r1, 0x9}}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101480, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x3f, @remote, 0x4}, @in6={0xa, 0x4e20, 0x52, @mcast2, 0xffff}, @in6={0xa, 0x4e21, 0x7fffffff, @empty, 0x3}, @in6={0xa, 0x4e22, 0xf73, @mcast1, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x50}], 0x80) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00&\x00', @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 02:50:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='/\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000400000000000400"], &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22}}}, &(0x7f0000000600)=0x84) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x6) write$FUSE_POLL(r1, &(0x7f0000000140)={0x18, 0x0, 0x4, {0x257}}, 0x18) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:31 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00123a000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:31 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1095.446127] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1095.459095] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000003b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x102) write$binfmt_elf64(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x72c) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000280), &(0x7f00000003c0)=0x60) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000700)) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000003300), 0x1000) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getgroups(0x2, &(0x7f0000000fc0)=[0x0, 0xffffffffffffffff]) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000f00)='fuse\x00', 0x0, &(0x7f0000003280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x20000000000a000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r5}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000006c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x18400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="02000008", @ANYRES16=r6, @ANYBLOB="10032bbd7000fbdbdf2507000000080006007f00000008000400e505000060000300080005007f00000108000100000000001400020069703667726574617030000000000000140006000000000000000000000000000000000014000600ff0100000000000000000000000000010800030001000000080007004e200000180001001400030000000000000000000000000000000001"], 0x9c}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000740)={&(0x7f0000003000)={0xcc, r6, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x40) 02:50:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2200, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1095.624821] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1095.637681] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:31 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000178, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1095.821544] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1095.834510] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:31 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1095.950121] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1095.963089] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:31 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000002010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000c1, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1096.172336] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1096.185326] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1cd, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1096.324651] REISERFS warning (device loop6): reiserfs_fill_super: Cannot allocate commit workqueue 02:50:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffffb, 0x20000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000540)=0x4000) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x5004) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e00beeaac000073cb158ccb4ed0ea27798929b3265333ec7f7d63b5cf576c431ef3b1f41182b8c294d19ffe047e32ef2eaec9660fd94b0ecd4e955e72a55116ae8a1bd39daa82b46ed64ab22bb200034dde81c7ea373ea33d20b358af756c301471c23c17b4fa1b5005f1ccfacee85d40b26031175bab287ef2158c19b9", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000200)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000640)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 02:50:32 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012fffffff4010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000041, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x14, 0x1, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:32 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @loopback}, {0x1, @local}, 0x12, {0x2, 0x4e22, @multicast1}, 'vlan0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000140)=0x5, 0x4) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1096.618099] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1096.630957] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001c3, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1096.766254] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1096.779126] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$llc(r3, &(0x7f00000005c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xf0, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1d3a8fd9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x948}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf3a4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8bc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:32 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001209000000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1097.050479] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1097.063448] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:32 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000380010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:33 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x70, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1097.234472] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1097.247443] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000175, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1097.363079] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1097.375974] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:33 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000005010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:33 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000165, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0500"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$TIOCSBRK(r2, 0x5427) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xe8, &(0x7f0000000740)=[@in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0xa1c8, @empty, 0x100000000}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x1c27, @ipv4={[], [], @rand_addr=0x8253}, 0x38b}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e22, 0x3, @empty, 0x6d}, @in6={0xa, 0x4e20, 0x6, @mcast2, 0xfffffffffffffc00}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={r4, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x9}, 0x8) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1097.681518] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1097.694499] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1097.891735] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1097.904789] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="8d575437be6b4893fc8d062c67726f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004000), 0x10000028d) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) write$P9_RFLUSH(r2, &(0x7f0000000140)={0x7, 0x6d, 0x1}, 0x7) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000440)=""/4096, &(0x7f0000000000)=0x1000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:33 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012001fffff010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000068, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1098.205703] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1098.218646] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="4d2aa1a51836faebb1e8d8a6b27b8c99662158", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="92cb1fb4e81db297c6c0ab56d25d2a80773c3f9d2eba510c129e93eabd3bcdc91eaba59b9c54abb359b73c076ac2e665cafc07bbbc3d08af11b6c95947c73f07df223ba82f5d6a30e0dd0dc8b599cb1db36dc8f968fb882c28d0fcd031772d3f0013bab5a3aa55", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = dup(r1) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x6) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$RTC_WIE_OFF(r2, 0x7010) fcntl$setflags(r3, 0x2, 0x1) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x0) read(r4, &(0x7f0000000080), 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000001c0)) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(r5) r7 = getpid() kcmp(r6, r7, 0x0, r1, r2) r8 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x2003}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r8, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7) close(r8) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)) 02:50:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2f1, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000065, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:34 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001203800000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:34 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_it=', @ANYRESDEC=0x0, @ANYBLOB="008e00"]) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x20000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000480)={'nat\x00'}, &(0x7f00000002c0)=0x54) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = shmget$private(0x0, 0x3000, 0x54000400, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000500)=0x10000, 0x4) read$FUSE(r1, &(0x7f0000001000), 0x1000) recvfrom$unix(r0, &(0x7f0000000740)=""/234, 0xea, 0x40000000, &(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) eventfd2(0x7, 0x1) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r5, &(0x7f00000003c0)=""/185, 0xb9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x3, 0x40, 0xfffffffffffff001, 0x7, 0x0, 0x8, 0x10000, 0x11, 0x9, 0x7fffffff, 0x7, 0x10000, 0xffff, 0x100000001, 0x7, 0x41, 0x0, 0x7fdf, 0x6, 0x9, 0x437, 0x7f, 0x5, 0x4, 0x1, 0x7f, 0x200000000ffff, 0x1, 0x1, 0x32, 0x8000, 0x9, 0xffffffffffff0001, 0x9, 0x5, 0x9, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x5}, 0x30, 0x1f, 0x9, 0x7, 0x0, 0x400, 0xfffffffffffffffd}, r6, 0x8, 0xffffffffffffffff, 0xa) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r5) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_iF=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000003000), 0xfffffffffffffd61) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="025cc80700145f8f764070") bind$inet(r3, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1098.631817] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1098.644646] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1098.699808] Unknown ioctl 44802 02:50:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000010b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:34 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000003f010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x900, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280)=0x21, 0x4) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1099.024244] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1099.037310] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000187, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:34 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='wlan0\x00'}, 0x10) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000000010fcdbdf2508000000"], 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000740)={0xc0000, 0x0, [0x1, 0x33d8, 0x1, 0x1, 0x0, 0x6, 0x7, 0x5]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) mount$overlay(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='overlay\x00', 0x8800, &(0x7f0000000640)=ANY=[@ANYBLOB='nfs_export=n,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000800)={0x8, 0x8, 0x5, 0x1, 0x3, 0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000440)) r5 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000007c0)={0x6, 0x90b, 0x7, 0xd633, 0x7, 0x380, 0x4, 0x7fffffff, 0x0, 0x6, 0x341d, 0x7ff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd151c4f1ac4ba096}, 0x80) prctl$setmm(0x23, 0x7, &(0x7f0000004000/0x1000)=nil) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000000)) write$P9_RMKDIR(r4, &(0x7f0000000680)={0x14, 0x49, 0x1, {0x20, 0x4, 0x2}}, 0x14) [ 1099.205827] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1099.218790] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:35 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:35 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001202240000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1099.423126] Unknown ioctl 44802 02:50:35 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x171, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000180, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000240)=0x1, 0xb, 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f00000003c0)=0x1, 0x2) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ion\x00', 0x82800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000d00)=r1) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000I040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) r4 = geteuid() getresgid(&(0x7f0000000b80)=0x0, &(0x7f0000000bc0), &(0x7f0000000c00)) mount$fuse(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000b40)='fuse\x00', 0x10000, &(0x7f0000000c40)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions='default_permissions'}]}}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000740)={"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"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) write$UHID_DESTROY(r2, &(0x7f0000000480), 0x4) read$FUSE(r1, &(0x7f0000002000), 0x1000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r6, 0xd6b}, 0x8) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1099.542485] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1099.555440] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:35 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5927ad6c288e815f18263ca6c0fd6e316a5f402444f8d1ebafc3ad27e3e9c6e2668e74", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r4, 0x204, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1099.745260] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1099.758257] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ec, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:35 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200003f00010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="00000000009f5808000044"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd-', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB="ff71dda5a5215a533f75b0065fa3", @ANYBLOB="2c6f946fe7b2705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000005000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000600)={'#! ', './file0', [{}, {0x20, 'user_id'}, {0x20, 'fd'}, {0x20, 'fuse\x00'}], 0xa, "dc67a7db4b6202090f2c994b3eff58e8e26746b21395d0f91466df73108df110d9ea397275c374c55ac8fa7738d2c7bc302c4d278f1d906a46031645eb019f35ee6d60bcc498cac84e0e44774adf9d7d7a173e974fdbc019da4961d1cbd45d43ec95b8078b200dd08a4a6e9fb79e8fda9ab1a2f0a540f8766246693c5f502af0c8824593e6ea0e63ff98bd05042d4dae666036e08484c898c6e0b0703424e1a42213079e95e79d0ccc02a5a1d0461fbfdfbb45526879144633814c47cc3db894f824b66c05"}, 0xe2) syz_open_pts(r2, 0x10000) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) munlockall() write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x10001, 0x100000001, &(0x7f0000000140)=0x1}) getegid() [ 1100.115014] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1100.127805] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000017d, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) dup2(r1, r0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0567726f65705ff992e15ba27a30caa73f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:36 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1100.256098] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1100.269028] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:36 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000100000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x283, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="496e6f6f746d6f64653d3b4922ff303030303030303030303030303030303034303030302c757365725f69643d62d2d5acf03e781db8c87c6500c434d887c3514e3501077181886e511a", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000003000), 0x19f) mkdirat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x1ff) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000001c0)=0xba9d) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1100.567812] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1100.580724] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, &(0x7f0000000000), 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) fanotify_init(0x4, 0x8001) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000000)="c4829daeaf09800000660f70f70b450f013ab8010000000f01c1f36667f2f4670f01d164f20f09410fc36d0b0f01d13e400f217e", 0x34}], 0x1, 0x1, &(0x7f0000000280)=[@flags={0x3, 0x9002}, @cstype3={0x5, 0x7}], 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 02:50:36 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000141, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1100.765840] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1100.778712] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:36 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200002000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1100.960678] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1100.973650] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1101.069329] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1101.082162] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000cb, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:36 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000030000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r3 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000440)=""/162) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x7, 0x4, 0x7ff, 0x1, 0x100000000}, 0x81}, 0xa) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd ', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c8b9e59eea38fa2bf", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r3 = getuid() lstat(&(0x7f00000002c0)='.\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000600)={0xa0, 0x0, 0x8, {{0x6, 0x0, 0xfffffffffffffff8, 0x3ff, 0x100000001, 0x4, {0x2, 0x6, 0x0, 0x3f, 0x5, 0x9, 0x7ff, 0xd526, 0xb8c4, 0xffffffffffffff81, 0x800, r3, r4, 0xffffffffffffffff, 0x6}}, {0x0, 0x2}}}, 0xa0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000003000), 0x1000) close(r5) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:37 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x212000, 0x100) r2 = dup(r0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r3, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x12, 0x4, @thr={&(0x7f0000000280)="1df58831a6a06997038840a789f8d8194a63a36ab9ed1b8bcbc4564e701f7163b634ea", &(0x7f0000000600)="7a9b6c782164bdbbe9e4a21199718223a4e7c95a7703b94dac05c451ede2f6bb3b93d01a3e15cdb4d35de67af4558df7c6b64b00ed296a67513725574bc3c557ac4b5adb0fe3b550db4b508713a584027823e3c8fbf347b9990a348d5e07f0af7e35eb0bd0a43ec8554a211ddc044e34a95b93b07417538106eb8d164bc61f08c8dfbf86eb"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r5) getdents64(r1, &(0x7f0000000480)=""/156, 0x9c) unlink(&(0x7f0000000000)='./file0\x00') write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="d5766ef7dc3bf27980da9594d12e733202cc133e76bd75f319d9acacbe7bc577880810e81c0f9e1de694717ca7103ba3f19a8b29f6a48ce82f34c335fd605eb5c831abc6b7c3b920f4b7269303a795ec0ae9c94e130fc60340a67cc3bb1579b73a8da7a787cde60831dd648bc42608403e7a652fc496cf488c54"]) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) mkdir(&(0x7f00000006c0)='./file0\x00', 0x10c) close(r4) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1101.476169] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1101.489196] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000021a, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:37 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380), &(0x7f0000000440)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000500)=0x1000, 0x4) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:37 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2d7, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1101.680869] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1101.693817] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000c2, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x40, 0x20000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:37 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:37 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x93, 0x200000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80000000) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:37 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200040000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, &(0x7f0000000280)=[@efer={0x2, 0x2001}], 0x1) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x327, 0x7, 0xff, 0x23, 0x4, @dev={[], 0x1a}}, 0x10) 02:50:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='/dev/fuse\x00', r2}, 0x10) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000240)=""/185, 0xbd) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000113, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1102.050950] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1102.063882] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1102.183340] *** Guest State *** [ 1102.186779] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1102.195739] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 1102.204663] CR3 = 0x0000000000002000 [ 1102.208453] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 1102.214997] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 1102.221626] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1102.227875] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1102.233950] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 1102.240684] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1102.248747] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.256778] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.264840] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.272885] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.280971] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.289012] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1102.297073] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1102.305333] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1102.313444] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1102.321473] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 1102.327945] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1102.335450] Interruptibility = 00000000 ActivityState = 00000000 [ 1102.341725] *** Host State *** [ 1102.344984] RIP = 0xffffffff8120b2a4 RSP = 0xffff88014ec6f350 [ 1102.351017] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1102.357489] FSBase=00007ff5c3937700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1102.365335] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1102.371304] CR0=0000000080050033 CR3=0000000176357000 CR4=00000000001426f0 [ 1102.378397] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86e01380 [ 1102.385154] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1102.391272] *** Control State *** [ 1102.394790] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1102.401501] EntryControls=0000d1ff ExitControls=0023efff [ 1102.407013] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1102.413990] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1102.420721] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 1102.427382] reason=80000021 qualification=0000000000000000 02:50:38 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000007e0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1102.433755] IDTVectoring: info=00000000 errcode=00000000 [ 1102.439243] TSC Offset = 0xfffffdafd7195cac [ 1102.443638] EPT pointer = 0x00000001ca00101e [ 1102.464641] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1102.477446] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1102.510685] *** Guest State *** [ 1102.514222] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1102.523134] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 1102.532019] CR3 = 0x0000000000002000 [ 1102.535789] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 1102.542491] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 1102.549038] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1102.555078] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1102.561143] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 1102.567876] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1102.575949] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.583982] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.592013] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.600046] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.608076] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.616104] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1102.624144] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1102.632211] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1102.640261] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1102.648384] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 1102.654862] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1102.662402] Interruptibility = 00000000 ActivityState = 00000000 [ 1102.668693] *** Host State *** [ 1102.671960] RIP = 0xffffffff8120b2a4 RSP = 0xffff88018b83f350 [ 1102.678011] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1102.684521] FSBase=00007ff5c3916700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1102.692394] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1102.698375] CR0=0000000080050033 CR3=0000000176357000 CR4=00000000001426f0 [ 1102.705464] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86e01380 [ 1102.712261] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1102.718381] *** Control State *** [ 1102.721945] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1102.728668] EntryControls=0000d1ff ExitControls=0023efff [ 1102.734231] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1102.741207] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1102.747952] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 1102.754676] reason=80000021 qualification=0000000000000000 02:50:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:38 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200006000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x392, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1102.761051] IDTVectoring: info=00000000 errcode=00000000 [ 1102.766544] TSC Offset = 0xfffffdafd7195cac [ 1102.770949] EPT pointer = 0x00000001ca00101e 02:50:38 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:38 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ed, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1102.950504] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1102.963595] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x8d, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x5, 0x8, 0x4}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1103.187371] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1103.200391] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="b1b54ae9", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000003000), 0x88) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000020d, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = socket(0x10, 0xa, 0xdc70) accept4$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:40 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:40 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x235, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:40 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200240200010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:40 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) write$FUSE_LSEEK(r1, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000140)={0x30, 0x5, 0x0, {0x0, 0x4, 0x400, 0x80000000}}, 0x30) [ 1105.080600] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1105.093568] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:40 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000020c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:40 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="20a5857cf1d709271ba294772eeb2e487329caf4e45d85d8cd9e56ddedca66210aad4e425ef2b44f8cb12cb555612e92e8e07898c2930284d2a6d427b7cc80960c3a5491fd07095ffb6978d97e2d7374cfb5de1f3bf057c54e19095abdc0d7ce25c95952e839dc4bf6972a4d2fc849aca06b9fd9bcf6c2d2fd4a39016006c9ab4e7ff613a3d36d055ea553afdc1402f1b4ed67b9c0591cd8415e78a5a3e9bef76436f3672a8eebf5c24d08b19bf4051dc024460ecd9d45a3a102a30da7a6fd26a11fe9551a142a77d3a3fd5396555a3f25137685746d59c5b8038ab5f369990243405a6ff4ac645a4246f282fcbf45f5e1d81df400d35b05"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1105.223563] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1105.236586] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0x6, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r4, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r4, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) read$FUSE(r4, &(0x7f0000001000), 0x1000) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r4, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r4, &(0x7f0000002000), 0x1000) close(r5) write$FUSE_POLL(r4, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:41 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012003a0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000fcdbdf250800000000000100"], 0x14}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x4000, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000440)) [ 1105.587030] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1105.599974] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:41 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001f5, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:41 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200070000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1105.833141] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1105.845950] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='group_id', 0x8, 0x1) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x94f379a, 0x585080) 02:50:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x78, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:41 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200002300010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:41 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000025, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:41 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1106.204324] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1106.217163] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x8000, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xff6c, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x3f}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000440)={r5, 0x7}, 0x8) 02:50:42 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1106.336592] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1106.349421] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:42 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000007b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:42 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='procselfnodev:cgroup\x00', 0xffffffffffffff9c}, 0x10) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000007c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)={0x2e, 0x6, 0x0, {0x4, 0x4, 0x5, 0x0, 'fuse\x00'}}, 0x2e) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000480)={0x408, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x240200, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000003000)={'syz1', "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"}, 0x1004) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:42 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200080000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1106.631079] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1106.644025] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:42 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000005d, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1106.805794] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1106.818617] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:42 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200050000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:42 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:42 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x169, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1107.070003] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1107.082809] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1107.206591] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1107.219437] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:44 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000a00010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000008f, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x541000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000380)=0xcff, 0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:44 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1d3, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f00000003c0)=0x14) sendto$packet(r2, &(0x7f0000000480)="f58390f79cd577c93e9546417c662bd141d8d18fd7b5b994d19e480c368d4d3f46f6d53f3a4f9486d99fe2aefebb701ff682c32b81119dd955f23706cc9d3bbde3c4bfacfb200df2131aa134ff24", 0x4e, 0x800, &(0x7f0000000500)={0x11, 0x2, r4, 0x1, 0xd9, 0x6, @dev={[], 0x1e}}, 0x14) [ 1109.169840] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1109.182843] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000048, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:45 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1109.299683] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1109.312739] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000017b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000500010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1109.598286] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1109.611074] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000fff00010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000102, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1109.818009] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1109.831168] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1109.930782] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1109.943600] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000052, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66643d7ec02e411a898e85b05a4f0503a9c60f449b8f571d194106addd9dbde307a3e8d19b4194e0fceb3b65dcc6f2998bedc739297b2adba86a46b58db9ef5b4a4439aed517ee3a0200000000000000c88f8411", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) pipe(&(0x7f0000000140)) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000700010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:45 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x7b, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:45 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$KDSKBLED(r2, 0x4b65, 0x28e6ac6a) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003000)=""/4096) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000440)=@ax25, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x4, 0x1ff, 0x5}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000600)={r2, 0xfff, 0x2, [0x2, 0x81]}, &(0x7f0000000640)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r5 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000380)=0x4) 02:50:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000172, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1110.251785] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1110.264590] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:46 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xe888c98f2889cb4a, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000280)={0x100000, 0x8000}) [ 1110.466253] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1110.479046] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000003, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x1, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', 'gre0\x00', 'veth1_to_bond\x00', @local, [], @local, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'bridge_slave_1\x00', '\x00', 'gre0\x00', @broadcast, [], @empty, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @dev, [], @local, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote}}}}]}]}, 0x440) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:46 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000020000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000066, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1110.792360] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1110.805372] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x801, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r3, r4, 0x8, 0x1}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1110.947600] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1110.960590] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:46 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200038000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ef, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',groupNid=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x10001, 0x3f, 0x3f, 0x5, 0x2, 0x7, 0xc1, 0x7, 0x2, 0x9, 0x8, 0x1ff}) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="00000000000afcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000440)=0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1111.204609] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1111.217510] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000015, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:47 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:47 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2c1, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0xfd63) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000280)=0xc) getresgid(&(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000480)=0x0) write$FUSE_ATTR(r3, &(0x7f00000004c0)={0x78, 0x8f0c91d01511799, 0x7, {0x8, 0x0, 0x0, {0x2, 0x7, 0x7, 0x8, 0x4, 0x2, 0x59, 0xfffffffffffeffff, 0x7, 0x400, 0xb7be, r5, r6, 0x6, 0x1000}}}, 0x78) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1111.385324] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1111.398175] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240)=0x4000000000005, &(0x7f00000001c0)=0xffffffffffffffcb) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:47 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:47 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000140000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x3, r2, 0x1}) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x1) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000011c, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1111.700584] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1111.713446] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:47 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x6f, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:47 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200600000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001e8, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000380)='/dev/kvm\x00', 0x3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, &(0x7f0000000440)="c74424008eeb0be6c744240200000000c7442406000000000f011c240f09643e360f380a8000000000c4c1f5ec290f01c90f01c9263e0f01d1b9800000c00f3235000800000f30c4e3f9df8600000000dc0f07", 0x53}], 0x1, 0x48, &(0x7f0000000500), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000000000fccddf2508000000c3e66a5eb42e2fc4c08e710c3e297d620b36fa5e6bbd161ff2a2ac9ebd3993563b062a24000321e341ec9408c950e65ff3000000000000"], 0xe}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1111.994021] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1112.007062] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1112.142514] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1112.155480] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:48 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003700000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000a0, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1112.379466] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1112.392536] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:48 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',groub_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000140)=0xfffffffffffffffb) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1112.505371] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1112.518173] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x24400, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000280)={0x60, 0x0, 0x7, {{0xfffffffffffffffd, 0x9, 0xac, 0x61d7, 0xffff, 0x6, 0x3, 0x200000000}}}, 0x60) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6664ff4d9764f02d66842aa927e3f953234f344c90ecb8e37b6b8de175049af4", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:48 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0e000000cded290fdd5b18103fafcc5725eba102b8bcf8a513eb9a1801a2255a45d7990c5bb6e135a2", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001df, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:48 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000006c0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:48 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x59, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x37, @ipv4={[], [], @multicast1}, 0x7}, {0xa, 0x4e24, 0x8, @mcast1, 0x2}, 0x200, [0x4c, 0x3, 0x3e, 0x0, 0x9f1, 0x0, 0x3d, 0x100000000]}, 0x5c) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) r4 = semget(0x0, 0x2, 0x301) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000600)=""/245) [ 1112.963273] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1112.976437] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r5 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x20080) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000980)="510fd39501935002f871106495c86660f92269faa16af7a66c3bc289e05a78d464b0f72a7e75024e6ead6b6f71688549c7f65a7b6f1ccb7c93dbfdab2e0924e01b8ad3ebfe47ce83badb022e532e77ef6923a83dd61f900e2f9f62b386f41cb42da8efc69c51f27df64182b6b500bb4a0b59ebb3fec61382b8e275b7efdb8319fabfb504c09e4fc8f9c5e72a37b620d072c7fc3ca5c65f6e1fd6213556a4e8b835") sendmsg$nl_xfrm(r2, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)=@newpolicy={0x23c, 0x13, 0x302, 0x70bd25, 0x25dfdbfb, {{@in=@rand_addr=0x6, @in=@multicast1, 0x4e23, 0xfcb, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0xc, r3, r4}, {0x9d2, 0x1, 0x2, 0x7, 0x4, 0x7, 0x80, 0x80000001}, {0xcfd1, 0x9, 0x0, 0x5}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x2, 0x3}, [@user_kmaddress={0x2c, 0x13, {@in6, @in=@multicast1}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd2d, 0x70bd27, 0x70bd2b, 0x70bd26, 0x80000000, [0x9, 0xa6, 0x2, 0x7d, 0x8000]}}, @ipv4_hthresh={0x8, 0x3, {0xd, 0x13}}, @coaddr={0x14, 0xe, @in6=@mcast1}, @ipv6_hthresh={0x8, 0x4, {0x43, 0x2c}}, @tmpl={0x104, 0x5, [{{@in6=@remote, 0x4d5, 0xff}, 0xa, @in=@local, 0x0, 0x2, 0x1, 0xffff, 0x5, 0x401, 0x8}, {{@in6=@local, 0x4d4}, 0xa, @in=@broadcast, 0x0, 0x4, 0x3, 0x0, 0x477ba54f, 0x2, 0x9}, {{@in6=@loopback, 0x4d2, 0x7f}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3506, 0x1, 0x0, 0x8, 0x7, 0x10001, 0x2000000}, {{@in=@broadcast, 0x4d4}, 0x2, @in=@local, 0x3501, 0x3, 0x1, 0x5, 0x6e85, 0x10000, 0xa15600}]}]}, 0x23c}}, 0x20000000) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 02:50:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000194, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:48 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200100000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000a5, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1113.359885] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1113.372719] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000078, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1113.505730] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1113.518581] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x201) ppoll(&(0x7f0000000040)=[{r3}], 0xf, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:49 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200022400010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = memfd_create(&(0x7f0000000380)="776c616e3029822a00", 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x5, 0xf91a}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e20, @local}}}, &(0x7f0000000580)=0x84) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x700) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, &(0x7f0000000380), 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 02:50:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000234, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="66643d351c191e6f7a9dab8f69702700f731b4c52a5ce5503fccbee1eabf1036acb719117bc82bf89c2d51a232179c4f51112a2872c53c0637c707698b19d3a810e1b1a1b62d38ea4dc6fd03a43ac5c6ddb83a645a4dd415000000000000000000000000", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="3b98800a1c592c3230235ee161ca4b8ce635f1ca980ed81da30e2b9e7394ea30553de150d84a6deea5faaedc82dea06aaa0c872cf62284d16ec4d5fb757217f488b4c86b17ab2b59f94abfb3654d68bc1cffbd44aa880e5707294e23dd8c4f208b95560711fea5db7d25c9c9343f0b66b309edbedf9baeeec59231b761da540ad0d155200f4e3d7490010f18b4307924c65de731d7ffe724227e064616a95fb6f9555a1d17d1dc7e948ce19c8e3923708571713948ce34f105445f3165cf64592675558e18caad6af47eb9d29334a047889c71ff", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) close(r3) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000900)=""/136) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x2}, 0x18) execve(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='cpuset^vmnet1!(-eth0+-cgroup', &(0x7f00000002c0)='/dev/fuse\x00'], &(0x7f0000000680)=[&(0x7f0000000480)='fuse\x00', &(0x7f00000004c0)='vmnet0\x00', &(0x7f0000000500)='group_id', &(0x7f0000000600)='8ppp0md5sum\x00', &(0x7f0000000640)='group_id']) 02:50:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:49 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x15d, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1114.057138] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1114.070244] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x0, 0xffffffffffffffff}}, 0x2b1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000140)={0xffffffffffffffc3, 0x3, 0xffefffffffffffff}, 0xfffffdd5) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x12f) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f6944fb", @ANYRESDEC=0x0, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001c7, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1114.180358] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1114.193160] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:49 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x368, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000b5, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:50 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200090000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000249, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1114.577752] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1114.590543] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1114.711491] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1114.724459] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e0500281a27545f9b57fc39c784dd8618ec758a183fbec66aae6e44c5d31c1153d351f69ebf884015", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x100000000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), 0xfffffffffffffed9) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x40) 02:50:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44004902, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:52 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000a0000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:52 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) clock_getres(0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f747d6f64653d3030303030303030307b303070513030103034b53c7c5d2c757365725f69643d2de0c9a1eb0cda5b8e8d01600d105a6013276937f7f8df07a28169a04fdaa4b2754aeae1314a2a387816c19a4fa11ec94af031bcf04aecda758c8ad1b6904b36ebe1b1032a8e44d90a99c6c091401b2527f09c1091d42ff22444b313064ce32564c7286fd6195ce438dc3b7f4ca11c27a1b2b7fba3addc1babcddad8d4f03eaf31a057d4bbf755", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000240)}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x600}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1000}}]}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fanotify_mark(r4, 0x3, 0x0, r5, &(0x7f0000000300)='./file0\x00') read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000400)={0x5, 0x5, 0x0, 0xae7c}, 0x8) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66ca0c", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643dd246e5cb48bf7e92fdd0ebcf344d57ae522be423a54f18ad93166b20ff8b3cd2b1a1bbe7305303375493f1d494c86aa16750f690371bd17da79d64dd46cfc077f08083347636c3d4ae29090e18e7d38ddf1849a16cbca7dc0680922cab5df90e6ffd553dbbb2f7ed15a093ebb6", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r0) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:52 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x44, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:52 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1117.183182] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1117.196245] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) eventfd(0x9) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f6964bd", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x6, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000480), 0x4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x9}, 0x8) [ 1117.321186] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1117.334200] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="ac67726f75705f69643dce9643a47da10ab2d4bec38b827839fa7fb54bb44a487d1ebba7dee494407285dfb0643d314c45d787aa7365ac4a07b727c84d8ce2e7a973b549ef6d30f9fb52ccbda55f7b47c93b7bbf48b48b73b2a3add16e7da2183bed4b4cbc52b309b5d0", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000003000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:53 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x2) 02:50:53 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003800000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0xfffffe53) r1 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="2f4053d256783edcfa310c1b8e0abb6f80a096f4d10095f268723996a13c91301235b9c14edd4560b84593e3d06218baa435a096752fd7957b4879a263bcf54b18d50bd9231c9ec266eda88c8f9f333617584fec937d3cbf133415fffd1e52c6267cb7230ae7b54e46b7fd95a7012f8806f856e0a172f9e211b676f6bb962b9939e50bc46a84a15b9f553d7aae04ff242970e951ba01872e9b13e03931ea026c0d7a9ca2600f777dfe77992d85a1358ba095b452ab36ff4780432d56d671f29cdcf88c36335e950b2a2a92c2e58beb33ad8e55e78d5b58380336959f7509eead68cb2da1322f", 0xe6, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="50dfa61ed429b4d42e85f5daa11176e78204764fbdafea80e970ee8e82f30cd4094bded00438f5455b342c8cd1d68a51a4e1b132d56ff8637bdb72ec212458c74f6815ddbedce627d8388c23c5a3a04b638a17866749ec1a20", 0xffffffffffffffcf, 0x200000000010000, &(0x7f0000000100)={0xa, 0x4e22, 0x400000000000000, @mcast1, 0x8}, 0x1c) 02:50:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) creat(&(0x7f0000000140)='./file0/file0\x00', 0x11) read$FUSE(r1, &(0x7f0000002000), 0x1000) r3 = semget(0x3, 0x2, 0x2) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000001c0)=[0x401]) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1117.631748] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1117.644722] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1117.758486] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1117.771321] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x101000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000680)={0x1, {{0x2, 0x4e24, @local}}}, 0x88) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000000), 0x4) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf25b0c5632a"], 0xe}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100) 02:50:53 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000035f0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:53 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1118.049128] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1118.062139] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:53 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x18a, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x400, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000980)=ANY=[@ANYBLOB="7f08000000000000000000f5ffffffffffffff0000000001fe80000000000000000000000000000efe80000000008fee000000000000aa00000000000000000000000000000000000000"], 0x48) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB], 0xe}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f00000004c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000180), r4}}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f0000000680)=0xffffffffffffff0f) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000700)={{0x7, 0x6, 0x1000, 0x5, 'syz1\x00', 0x1}, 0x1, 0x3, 0x9, r5, 0xa, 0x4, 'syz0\x00', &(0x7f00000006c0)=['/dev/dmmidi#\x00', '/dev/dmmidi#\x00', '/dev/kvm\x00', '\x00', 'selinux}\x00', '(-[--eth1\x00', '}+&\x00', '\x00', '#\x00', '\x00'], 0x3f, [], [0x8, 0xba, 0x3, 0x80000000]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000840)={0x1, 0xfffffffffffffffd}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x1, 0x180) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000500)=0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000880)=""/208) [ 1118.215409] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1118.228867] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303034303030303034308a263030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000003c0)={0x1, 0x7, 0x1, 0x8, 0xde8, 0x3, 0x5, 0x100000000, 0xac6f, 0x8}) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="db254fc29b659b7cc858cac78036b07e5a326e71fc14961a50cc301c46ec08f685d675b22576174bdd13c2df05fcffc6476e218eb6a138190d2719700ce17bec4c2c36d54e664dbbc0ffea7843c47f7d4162764a1b38ba450dbc388a092e3abad5a12bec80ce61bbbcc45149c54441c47dff5be0953c3a431d82b9faf9a00ed433aad3b94db4c3e420a9bd47a162c4f5bc5a24dfeb437167bb7b69ae2703259f205814557c3e93b6bbde3da5388bde6f2dbab326b7c499391b1ddb5ce2373be5f2"]) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x1, 0x9, 0x1, 0x3, 0x4}) close(r0) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:54 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000040000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:54 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1118.475395] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1118.488369] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000280)=""/73) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10010, r2, 0x0) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x33, r2, 0x57) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x8810, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000900)={0x110, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="056304400400000010630840040000000000000001634040000000000000000001000000000000000000000011000000000000000000000038000000000000002800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a68770a000000", @ANYRES64=r4, @ANYBLOB="02000000000000008561646600000000040000000000000002000000000000001800000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="38000000000000003000000000000000300000000000000018000000000000003800000000000000"], @ANYBLOB="046304400300000003630840", @ANYRES64=r5, @ANYBLOB="08631040", @ANYRES64=r6, @ANYBLOB="030000000000000011634840040000000000000002000000000000000000000001000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="08000000000000000063404006000000000000008a094246b73ab232de7c71315a0001000000000000000000000011000000000000000000000070000000000000003000000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000a000000000000008561646600000000060000000000000004000000000000002800000000000000852a747001000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000003400000000000000"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x60, 0x0, &(0x7f0000000880)="ab39906cd8460cbb0a582212c17b5bc6c31171b69d30016f84db80b2c1956a3a790550a6b7bc73e78a5facb102f0998e2befe016658459384bc123f60f2d042525d926209d512fc311cd326e8096f5e6b22f1880e4caf123ce7080fc7017bf36"}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3, {0x0, 0xffffffffffffffff}}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e0800fd4b3f6b62c51560646d2a16ee08053c2d289330f77305b067bfa8bc7d3dbe16255604886d262c42a1bca4111deb4081025abc0139d3b07e91d94863784d983473529c5e25cf930b2c1680d5937d04", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x1f, 0x6, &(0x7f0000002500)=[{&(0x7f0000000340)="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0x1000, 0x7}, {&(0x7f0000001340)="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0x1000, 0x9}, {&(0x7f0000000180)="916df1ef47d64a2080fa219b2e26da16416845ad54c25a2ea14d44ffcc710a042dea87f3e231b64b26cf4b6fb67f65f13b4edfd484c6dbf7017a7debd031e57cc4862683665babffa41760b9893e8017f3488dded0b14ff62fa895ea0dbd96d1208d3235ae30f2649f9e735ff8114643283de5124bff96c68fae03a0cf23bbcd36251f6ef76e81db328dfc3b9a6ba3eaceb8ebb675b4483f1a4debf44a2f46e09f27d9c631d24ea3baec4a9ea111b425d340dbe11a296a58cd521ce7c475ec1de08b8afab68b02e14eb21b6d92e7ca412ea5758a12bda01c13b55e9ea83788", 0xdf, 0x7}, {&(0x7f0000002340)="865e5c8c7a0340c15b1a0ada59eb1e82841d5985d1cb3cba5772243b6b4ea8f5dd50fa85b665765f2cdeb79ce682fce769e386333fa0ec2326dac96e673f7191bd545615b825f76240558e32ec53be1290fd05b76b908206965db781bffce1e472d35598230d54425d966022f22ed2a259b66b790a6260c37c4d6bdafa67d2f3df3db9575b9db65d7974feb643b94660e4e828acd19e2677e30f9b9bbc1e26f718c08b9b384d13d3bdd12836e366a404d5fd81b78cbff9e9d04f3104a3af", 0xbe, 0x6}, {&(0x7f0000000280)="98406dc37823c9f085e5fea100632c599877211ef7a5cbdffa7ff0933bb2d76c20468b8c1106103da6b4fe4cebb954d10d14f0b76b23a6a2ce83300036e835b702fc48", 0x43, 0x4}, {&(0x7f0000002400)="7df2c701c50de8c3aa34a44c438fc6b0e50a01e342b8667208876fb34bf75a245e1ea681da281e699db435e2bc18961034e05ef7da064f9d2abf15e5b9be53081a9c82f517e7956a727e37186ea978da12a6af9983a09bd6d07e6bf5b2f00b80003ea88bf8132f377122ef0352113a051dc3d9b08d1538893ad9beb5b0884e2a2c21818bfe57270ec062a65f86a926eafcab0ab7731c881d8c681f5d7a7041e502ee193a0886097ff94f81584fb94ac250047915e27115fd7900c397bee2736184eb362e7dd45156d73ee40555ff9eb5d762409fd78c52aabd6447358add2afa16b723e9b6783c44", 0xe8, 0x3}], 0x10, &(0x7f00000025c0)={[{@balloc_notest4='block-allocator=notest4'}, {@grpjquota='grpjquota'}, {@errors_ro_remount='errors=ro-remount'}, {@noacl='noacl'}]}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @local}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f0000002600)="4b64aefa77d007e4282da9f01a3dd85300297ddc5f2667fb3e46aee626406c589d", 0x21, 0x5, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) [ 1118.652274] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1118.665267] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1118.774182] REISERFS warning (device loop0): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 1118.774182] 02:50:54 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200060000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1118.945125] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1118.957962] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:54 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000380)=0x206102, 0x4) r4 = dup3(r2, r0, 0x80000) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06855c8, &(0x7f0000000440)={0x1, 0x3, {0x57, 0x3, 0x100, {0x6, 0x2}, {0x28000, 0x400}, @const={0x2, {0x2, 0x26c6, 0x100}}}, {0x54, 0x4, 0x9, {0x8, 0x100000000}, {0x8000, 0xac}, @ramp={0xed0, 0x6, {0x43, 0x5, 0x8, 0x1fc}}}}) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1119.095681] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1119.108694] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:54 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a4, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:54 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200003a00010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1119.334711] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1119.347641] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1119.440821] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1119.453849] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:55 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000400000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000140)=0x8) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000003000), 0x507) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1119.571802] REISERFS warning (device loop0): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 1119.571802] 02:50:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1119.721847] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1119.734841] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x8dd1, 0x14, [0x5, 0x4, 0x2, 0x9, 0x0]}) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1119.841640] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1119.854574] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="0e0000007e5031", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, &(0x7f0000000000)=[@cr0={0x0, 0x20010000}], 0x1) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:55 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200764e9bd90000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:55 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1f0, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x200) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @multicast2}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'syzkaller1\x00'}) [ 1120.326096] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1120.339080] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/118, 0x76}, {&(0x7f0000000740)=""/110, 0x6e}, {&(0x7f00000007c0)=""/82, 0x52}, {&(0x7f0000000840)=""/101, 0x65}, {&(0x7f00000008c0)=""/128, 0x80}], 0x8, 0x48) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1120.435163] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1120.448017] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c72f76b287a6f64653d30383030303030303030303030303030303034303030702c75736572fbee643d5ce387b2c2d4bbfc156e3830d84e30c441abcaf2d7b81674d34b0fc4dc90f936262762906e3d2dea58c183e0469a8ba8c8b07a1239cfe8c7f87cc808aa3f44f79bdc0ab16d59c05d0a46ca357153db2141d644e579f4cc3e571cd00de7123992ccf332807888d5671bcfec36b381c756753ecfb5fb910427032e9bd66329cb2d8e69c8550ed563ffc0f3a77a105a340e8f62f7baf2a343f94ddb8ccdf51c15", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000140)) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000480)=""/190) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x10) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000480)="65c2122b30ebaebab895254e2dc8d2d79b582de8729b6d408ff5950099c9123381b85de89f45c41efbd1228041e8577b9af72134b419e1f631ac2bf48135653d065b149b38b69567ee0d90002ede5e95236e8e65abebc00edf9f4235341d9391b011335cb91e4d4884bd19a4625a2c93a92f6d523eab582effa79e4e203aba37519e2d876adb2c1903365bd250f883e18407ab5a9acdd62e", 0x98, 0x800, &(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x101000, 0x0) read$FUSE(r1, &(0x7f0000001000), 0xffffffffffffff71) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x364, 0x0, 0x3, {0x0, 0x3}}, 0xffffffffffffff8d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x73, 0x91, 0x400, 0xb4b, 0x0, 0x200, 0x20, 0x4, 0x4, 0x3ff, 0x8, 0x0, 0x7fff, 0x1, 0x9, 0x7ff, 0x200, 0x0, 0x7, 0x6, 0x1, 0x7fff, 0x100, 0x2c, 0x5, 0x6, 0x2, 0x40, 0x0, 0x5, 0x3, 0x6, 0x9, 0x5, 0x0, 0xb9ef, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x10, 0x38, 0x100000000, 0x5, 0x4, 0x40, 0xed1}, r4, 0x5, r2, 0x8) 02:50:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000003a0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = creat(&(0x7f0000000500)='./file0\x00', 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x14) r5 = geteuid() sendmsg$nl_xfrm(r3, &(0x7f00000008c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)=@newpolicy={0x274, 0x13, 0x4, 0x70bd2a, 0x25dfdbfc, {{@in=@broadcast, @in=@remote, 0x4e22, 0xd227, 0x4e24, 0x9, 0xa, 0x20, 0xa0, 0x3c, r4, r5}, {0x94d, 0x1, 0x7ff, 0x479d, 0x100000000, 0x4, 0x4113, 0xc00}, {0x2, 0x400, 0x1, 0x81}, 0x6, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, [@replay_thresh={0x8, 0xb, 0x8}, @algo_auth_trunc={0x4c, 0x14, {{'crc32c-generic\x00'}, 0x0, 0x380}}, @lastused={0xc, 0xf, 0x808}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x1e}}, @algo_aead={0x148, 0x12, {{'aegis256-aesni\x00'}, 0x7d8, 0x60, "f7aa1a93647da72389cbd3f235e3897c21e9f53485397c4e44395d17871497fcd757ab3fff79e05b2265346bd4ca74693bd15195c798e6e35c2340163f98163d315748a62e274e66787fdf557f2814e8e4f2a03ad827beb6e97597df18a9be2781c1ea55a75899efb533a7e1e15d66b14dca9e112dc4150ad95559c10376a6cbeeef6eae345665116e5b80815a480ccadefaa5c52df52f1ddbfb0e383a78abc9125812bb2aaa586178753d6a063242621e3e39e29f891ae440a786e9b1ebd4b9b0c304eff42e560523a5aafa17d81ff1fc240e42600fd5ba2d9f65acbcbc81ed76eb771d583993b96260cd6f78dacf304d6b64a040e5efd614486b"}}]}, 0x274}, 0x1, 0x0, 0x0, 0x4}, 0x8080) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1120.789285] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1120.802153] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f04705f69643dbad35f12d16c2b80de9f2a563d167dd362a4d55746b121b5ba8393e97efd78d82ef524a9688501924dc0adc211767fc9587b216fd3b45c481bdb16d0702e950e637c84424dd1ae39b232dd1a37311c07296d1182cf4b291a60e08898d3e85c8ee01ef8c22710baa3bc162b246156b6ac4e780f63bcf954c1a4", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:56 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1120.961568] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1120.974471] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:56 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000380)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:50:56 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) r1 = socket(0x4, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x100000000, 0x30, 0x1, 0x2}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000008c0)=@assoc_value={r2, 0xae}, &(0x7f0000000900)=0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000180)={@multicast1, @local, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@deltfilter={0x548, 0x2d, 0x400, 0x70bd26, 0x25dfdbff, {0x0, r4, {0xfff3}, {0x7, 0xfffb}, {0x10, 0xf}}, [@filter_kind_options=@f_flow={{0xc, 0x1, 'flow\x00'}, {0x4f8, 0x2, [@TCA_FLOW_ACT={0x140, 0x9, @m_nat={0x13c, 0x6, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x6, 0x0, 0x9, 0x80000000}, @multicast2, @loopback, 0xffffffff}}}, {0x100, 0x6, "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"}}}}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x100000000}, @TCA_FLOW_MASK={0x8, 0x6, 0x7}, @TCA_FLOW_ACT={0x10c, 0x9, @m_ipt={0x108, 0x18, {{0x8, 0x1, 'ipt\x00'}, {0x40, 0x2, [@TCA_IPT_INDEX={0x8, 0x3, 0x7}, @TCA_IPT_TABLE={0x14, 0x1, 'raw\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0xfffffffffffffffd}, @TCA_IPT_INDEX={0x8, 0x3, 0x20}, @TCA_IPT_INDEX={0x8, 0x3, 0x20}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}]}, {0xb8, 0x6, "0ac622ca5255a2934f01f14a2824eaddb4146c6bad210b449835354ca14b388b5c705b1268fb0627748adccfd59794f6e14e9dc1c6f34b0b45e5eaeb83878e7679e6a9a530554e9199a0b949bf13acde60fd833e1407b3b0c540d32a2855a49d2fa49b4f1cb09c48597cd7c3a6f1aaf901a72b0ab47e225565990b20c13963005991c7343c7862014ef79dada8743d5a669a01aa874728534f46f1a65ae6dc55de6e61207860141027774f40506a7aac58"}}}}, @TCA_FLOW_ACT={0x194, 0x9, @m_ife={0x190, 0x13, {{0x8, 0x1, 'ife\x00'}, {0x98, 0x2, [@TCA_IFE_TYPE={0x8, 0x5, 0xaff}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x9, 0x8eeaf74, 0xffffffffffffffff, 0x80000000, 0xfffffffffffffffc}}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_TCINDEX={0x8, 0x5, @val=0x7}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x4, 0x1, 0x20000000, 0x493b, 0x5}}}, @TCA_IFE_SMAC={0xc, 0x4, @local}, @TCA_IFE_METALST={0x34, 0x6, [@IFE_META_TCINDEX={0x8, 0x5, @val=0x1bd95f38}, @IFE_META_PRIO={0x8, 0x3, @val=0x7fffffff}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x7}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x4}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x5}]}, @TCA_IFE_TYPE={0x8, 0x5, 0x68b}]}, {0xe8, 0x6, "616a87dd0834953e8778bcbf275d3ad8c3f6c474c0214ece4523f0a4aba064fbf922475977b0860663765f49cedffefdbd05a8bfa31e15e7f837d0431cb1500a04343da3da90d86a56f644009060d0bb5229869fd08fc758db1a94670726e16ee9f9bfe73e92a3fbae6ce62da613dcfcd2ea005f32aa61c05288a62646dcd11342022b23264234bd18afd80739aeb979ab617d1068c7c04165575dca8dae97cb39bb215ca3e0ad8e2f396bea74b5da232e8ee44aad2291ab99dc3f7bbd5e37c7ef8f9bf567f64e4d3a01e95b350eb49562982035bd82f1783895cecb6a181602425237"}}}}, @TCA_FLOW_MASK={0x8, 0x6, 0x7}, @TCA_FLOW_EMATCHES={0xb4, 0xb, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3ff}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1ff}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, @TCF_EM_IPSET={0x14, 0x9, {0x1, 0x8, 0x2, 0x2, {0x3, 0xfffffffffffffffa, 0x20}}}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, @TCF_EM_NBYTE={0x18, 0xfffffffffffffffe, {0x1000, 0x2, 0x20, 0x80, {0x9, 0x1, 0x2, "bb"}}}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, @TCF_EM_IPSET={0x14, 0x9, {0x0, 0x8, 0x2, 0x3, {0x3ff, 0x6, 0xf1}}}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1a6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1000}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, @TCF_EM_U32={0x20, 0x6, {0x7, 0x3, 0x2, 0x9, {0x8, 0x5, 0x1, 0x800}}}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, @TCF_EM_IPSET={0x14, 0x800, {0x3f, 0x8, 0x2, 0x0, {0x3, 0xffffffffffffffff, 0x10000}}}}]}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x6}, @TCA_FLOW_ACT={0x40, 0x9, @m_vlan={0x3c, 0xe, {{0xc, 0x1, 'vlan\x00'}, {0x20, 0x2, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x9e, 0x3, 0x0, 0x400, 0x6}, 0x1}}]}, {0x8, 0x6, "97"}}}}]}}, @TCA_RATE={0x8, 0x5, {0x7, 0x7}}, @TCA_RATE={0x8, 0x5, {0x1, 0x6}}, @TCA_RATE={0x8, 0x5, {0x0, 0x1}}, @TCA_RATE={0x8, 0x5, {0x6, 0x121}}]}, 0x548}, 0x1, 0x0, 0x0, 0x80}, 0x80) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000940)={@ipv4={[], [], @rand_addr=0x401}, 0xe, r4}) 02:50:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012007fffffff0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:56 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1bf, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1121.302620] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1121.315475] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) listen(r0, 0x7) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:57 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:57 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000004000000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000000ed, 0x3, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000100)={0x1, 0xffff}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1121.635596] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1121.648478] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x20, r4, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 02:50:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000440)={'security\x00'}, &(0x7f0000000000)=0x54) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:50:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000480)={@mcast1, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={@local, 0x6a, r4}) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7fffffff, 0x2000) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x120010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xfffffffffffffe91, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, r5, 0x3}], 0xeda2c436a71e3b9e, 0x0, &(0x7f0000000680)="e982178203104c6cdf2bcc0f33db4df56f794545b7accb042d6cadcf24f380071ea803318ff33298eeecf3adbcd9b4094ddbc12087c27f627bc1a518a02038d06b9e6903ff555f"}) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1121.863968] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1121.876778] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@mcast2, 0x4f, r1}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:50:57 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200030000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:57 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x150, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1122.161610] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1122.174579] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000100)="ec0b70431b985bca4771870124a4544628a9376cb0d99ec385890d606e8e35a10d7553531a8fb87b6bb3b2b678b1e9c8c80e4bcc249037a1041b3fe50ca5ba04d531f2a34d11662bf88b72bd5843939cfc57a1ce35669bec9bc04335c9ca9a682ce6483b71af0cb04e519a3e12909f11a77996835a0ac4f0e2036b140718c05893c35abb42e13789b14dfe1a3657f0e7fe6631ca52f5fd3feb252ad44d6fb926229dc94a177878e9c53c00f6d4be0da4142bd2533f6704650ebe3d7b44c88754a342d0d006d8c8d5411eb837d1254f441d44177a8d8b9d996e581511704bca3f4238ccc6e9d70d", 0xe7) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1122.305445] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1122.318500] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x251, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:58 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200020000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x18, 0x5, @tid=r2}) 02:50:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1122.532557] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1122.545544] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1122.628764] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1122.641622] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xe1, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:50:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="8c5a3d4b95ab291855727b3fcd4880156ff9516140", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESHEX=0x0, @ANYRESDEC=0x0, @ANYBLOB="8265b7df5b43bf02fa751d982674ea0e2eb3a74b532885c245f4776ae7c57ebdd192cf9c1fecdc6f302875fccf2af30c1c8ee495b3f1b6b0bf"]) creat(&(0x7f0000000240)='./file0\x00', 0x8c) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x2) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11011, r3, 0x0) getrusage(0x1, &(0x7f0000000840)) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3, {0x0, 0x7}}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) pwrite64(r4, &(0x7f0000000400)="bac1d033c7bfe50d0191757860c506c56d14d909ba9f1b681fc9e5eaa5e84536ef70f55396a822fdba0e6aaf76b308054a2c3e6e67f38740824332b82574c7473156350502daee34b71ce01fb0e1aaad58b2c186a530e07de5191ac0296d65c1559b152955f68d9250b0fcae43f2b5e0938724225ef4e3be3e60634a4abd7bbf277e708e282970de", 0x88, 0x0) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) r5 = msgget(0x2, 0x100) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000000c0)=""/35) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socket$kcm(0x29, 0x5, 0x0) 02:50:58 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000900010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:50:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="66643d3d5d4d01d6f4e8bb1156", @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c001179785e1fecffbdcf4620c7f63a8dd8686df606ca40c0341fe67a7941ab21e54ef22b763e49f122ed57e8ee9920af1d081d246677d2212967b00e4af55babc0655f7441e6e6370a1d7df11f7c785cb9bd921d8425ece5c2755db59700c2adf1e7937661a2f299b9bb47b3f35344363a91"]) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) inotify_init() write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000600)={0x0, 0x0, 0x1}) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) close(r5) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x4e21}}) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:50:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000000000fcdb2dc9b3700000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0xfffffffffffffffc, &(0x7f0000000100), 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000004c0)={0xf5, 0x0, [0x1, 0x3, 0x80, 0x5]}) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000440), &(0x7f0000000000)=0x60) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000700)={'ifb0\x00', {0x2, 0x4e21, @broadcast}}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000740)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200220}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xf0, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa9ef}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1122.962155] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1122.974967] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:50:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x4) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) [ 1123.126881] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1123.139956] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200764e9bdf0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:00 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e0000000d3d9b1bb5bbda3ce65d1c2cd3698b8b3dbdf7cee401a75c542b2a6457726c9f8d008c5d2b51a42bd6f15d064c19f1d5d7723062fd02c7fbe4ba3ea5ce770f63d0057b38450600b67e79c234a18d5352ebd8f3dbcce88c999af71e2893c5c2d92d43098d6aa34c7920bf09b07b607cad070e3123e0892e2c53ee578ec51f8b5c84c3700d83a3bfc6a306e8545a8d7f9abb7aba6e2cf362f720f41c847c5e1df307e0ccf37a230e256cd6ef23ac78c306914564b13ae3808ebbf9949579117ab33948104895236dc8b3c4181897a700c0b6540da16e1c", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:51:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) creat(&(0x7f00000004c0)='./file0/../file0\x00', 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000740)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x84, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6f}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x22e}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa164}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) 02:51:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setns(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x5, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x71c}}, 0x1, 0x3, [{{0xa, 0x4e20, 0xfffffffffffffff9, @mcast1, 0x401}}, {{0xa, 0x4e23, 0x200, @mcast1, 0x5}}, {{0xa, 0x4e23, 0x0, @loopback, 0x3}}]}, 0x210) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2af, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:00 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1125.077717] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1125.090495] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000540)=@ax25, &(0x7f00000001c0)=0xc4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1125.200436] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1125.213212] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:01 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000250000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x440000, 0x0) sendto$unix(r1, &(0x7f00000001c0)="9d6e7b6987329ddc1ad824f5b5e7a7de749eabe4f3ebe04e630328a096ee", 0x1e, 0x40000, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x20, 0x28500) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000140)={0x7, 0x40}) [ 1125.457875] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1125.470867] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1125.595496] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1125.608502] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:01 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000000a0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00000001c0)='Omime_type\x00', 0x3) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000200)=""/235, &(0x7f0000000340)=0xeb) accept$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x62556e69372d20ad) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1125.832438] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1125.845331] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66063d17215da0825adc08e586f2bf47edb11977c0417aaef4c227f0cba0e2ddc2368508322c4903c1ede223041425d80037424a2415f5580fb5d107eaf624c218838124e3fdae0725f3d7b2d4710db72696bf891852a745d06fa87ed20115324c8c87db1fc63a9a0becdab3539cb5d9e83d207c01c949da93ceaa89be9026782ab817d84d64bef2ad59ebe52ad8910358a2711420373301e360f62320a242022d208dcd725549b7b542585c95bdf4d01c8d0552320ca010c569d90546c21523b54f8c3fe9147d15c4745782d42aac9d18087563f0d54a0d45880d367c40dc4f4f8b1fc1534a2397e53215668d44ee08dd0c7a", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2100, 0x0) connect$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0xc) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x1002, 0x0) 02:51:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:01 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000000f0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:01 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xa7, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:01 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = getgid() mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x4000, &(0x7f0000000740)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@blksize={'blksize', 0x3d, 0xc00}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1200}}, {@default_permissions='default_permissions'}]}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1126.189782] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1126.202852] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x620000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000007c0)={{0x3a, @rand_addr=0x800, 0x4e21, 0x1, 'none\x00', 0x5, 0x1, 0x6a}, {@empty, 0x4e24, 0x1, 0x7, 0x80, 0x3}}, 0x44) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@local, @in=@loopback, 0x4e21, 0x4, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x3a, r3, r4}, {0x79, 0xc3, 0x8, 0xffffffff, 0x1, 0x4f26, 0x80000000, 0x4e9}, {0xffffffffffffff24, 0x10001, 0x3, 0x4}, 0x2000000, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x3502, 0x3, 0x3, 0x4, 0x7fffffff, 0x4, 0x2dc53005}}, 0xe8) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r6 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept4(r6, &(0x7f0000000840)=@un=@abs, &(0x7f0000000380)=0x80, 0x80000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 02:51:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x396, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1126.376796] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1126.389642] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:02 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200800300010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000007c0)={0x150, r2, 0x40c, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x58}}, 0x4844) r3 = memfd_create(&(0x7f0000000580)='/dev/kvm\x00', 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, r4, 0x305, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6f8b}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r6 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9f, 0x18000) ioctl$VHOST_SET_VRING_BASE(r6, 0x4008af12, &(0x7f0000000380)={0x2, 0x6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000440)) alarm(0x800) ioctl$IOC_PR_PREEMPT_ABORT(r6, 0x401870cc, &(0x7f0000000540)={0x7, 0xa93, 0x9, 0x800}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1126.673163] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1126.686018] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0xc2) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000340)={{0x3, 0x6, 0x9, 0x5, 'syz0\x00', 0x9}, 0x0, [0x6, 0xfffffffffffffbff, 0x9, 0x0, 0x3, 0x725a, 0x6, 0x1000000, 0x6, 0x1, 0x4, 0x80, 0x1000, 0x2, 0x10001, 0x100, 0x1, 0x7fff, 0xffffffffffffffff, 0x7, 0xfffffffffffffff7, 0x2, 0x100000001, 0x83, 0x0, 0x6, 0x4eac, 0xfff, 0x3, 0x80000000, 0x67, 0x65, 0x66, 0x5c1, 0xe81a, 0x1, 0x9, 0x8, 0x8, 0xfffffffffffffff8, 0x20, 0x0, 0x2, 0x2, 0x1ff0, 0x6, 0x9, 0x200, 0x1, 0x8, 0x8a8, 0x0, 0x2, 0x1, 0x4, 0x8000, 0xffffffffffffffc1, 0x0, 0x3, 0x9, 0x6, 0x4, 0x4, 0x65, 0x8000, 0xf771, 0x7, 0xb9, 0x20, 0x100000001, 0xfff, 0x3ff, 0x4, 0x800, 0x2, 0xfffffffffffffff9, 0x6, 0x80, 0x7, 0x400, 0x5, 0x56, 0x4, 0x4a0, 0x382, 0x2, 0x7, 0x7fffffff, 0xfff, 0x9, 0x2, 0x4d, 0x1, 0x20, 0x8, 0x22cdd482, 0x8, 0x2, 0x7ff, 0xa8, 0x200, 0x9, 0x7, 0x101, 0x99b3, 0x80000000, 0x4, 0x9e8, 0xc0000000, 0x0, 0x6, 0x2, 0x10001, 0x4, 0x3f, 0x75a, 0x80000000, 0x7, 0xffffffff, 0xf0a, 0x5, 0x8, 0x2, 0x3, 0x100, 0xffffffff, 0x2, 0x5], {0x77359400}}) [ 1126.795871] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1126.808702] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:02 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000600010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000440)="66b9800000c00f326635008000000f30baf80c66b8a8f8408566efbafc0c66edf0813400203e653e66f0822d05f4b8f80c8ed03e0f01d1ba200066edbad00466ed67f20f09", 0x45}], 0x1, 0x1, &(0x7f00000004c0), 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="000000005eff1edcdf251c9bd40c538890257d656a80654264267dacb6f7d0ae4ecac06be87bdcf586d8c98d13b6184e8aa6388c69d328a740ecdfbf19008310df6ffb78a787ec425836fb79b7dab6ac4a81dd4a6b9aa260ff06d5685c8ae6b159c224f2cc87ae0c0056"], 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x44008000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x17c, 0x31, 0x200, 0x70bd27, 0x25dfdbfc, {0x6}, [@generic="1ffbd051b361ae10053223a204b522", @generic="7ecf41414a4faf38b907061a3b27311b27f86cbaa073e11febb4bf5e1bab42e805112e2af269f689c3177b980c778ff935116cd7", @generic="12f2d781171a87da6e318b21cccfaa35132b92094e9ddae0096248ae804e03a33d7068ec19ac663e217de39cdb0ba0135475c3027bba709303bb77cfbd86bbed2346613f2e91f0dc15290645cad9a31c4d320803e441d24665ae465d98a60d827641ea57beb9b3498e8508f37e4f149294c30cf2d86f35c0421d72fa87e543634f68b75d5e5af0978c17c9d95da477ac25539b015eef8119ca4b5882fc7b0e781ec821bed3c3dee13e5821a75079399fc53dde03c7973d7353b85bd8ff12b13341", @generic="7efb54133e2b400f682278c4b3108ee73009a2d549dd00feb72e3fa0811915311a1a4262d98d9f43ef7f7166e65c415f6934659a70511cb45b6aad5c998b06b7dfc25df54fef57689af2f4686e25a9786f581a8fe059688656e40cee986a34d00a"]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000004}, 0x8040) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmmsg$unix(r2, &(0x7f0000000880)=[{&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000008c0)="5059d00bf12b1c18378734a39cf195406c6d", 0x12}], 0x1, &(0x7f0000000840), 0x0, 0x4003f}], 0x1, 0x40002) 02:51:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="fb643d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0000000000000000000074019cdf112651547520d701310000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) [ 1127.071048] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1127.083828] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:02 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x6, 0x1c00000000}, 'port1\x00', 0x6c, 0x2, 0x1, 0x80000000, 0x20, 0x1ff, 0x3, 0x0, 0x2, 0x80}) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) dup3(r3, r2, 0x80000) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x6000) [ 1127.256748] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1127.269538] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:03 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1d4, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:03 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000008f0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x2, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000004c0)=[{0x2, 0x7}, {0xa, 0x5}], 0x2) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)=@gettaction={0x230, 0x32, 0x320, 0x70bd28, 0x25dfdbfe, {0x0, 0x7, 0x8}, [@action_gd=@TCA_ACT_TAB={0x68, 0x1, [{0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x58}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0xef}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1ff}, @action_gd=@TCA_ACT_TAB={0x5c, 0x1, [{0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffc}}, {0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x68, 0x1, [{0x18, 0x0, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0xa0, 0x1, [{0x18, 0x15, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0xc888}}, {0x18, 0x3, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x18, 0xb, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x91}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0xc, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r4 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x501001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000380)) r5 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) connect$netlink(r5, &(0x7f0000000800)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x9, 0x200100) [ 1127.541870] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1127.554874] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:03 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003820000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1127.848089] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1127.861074] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="f6f8cc1b6e31888d609fa21ef614eae39f97cc724efa59e018bcb3a8a3a397e189bbfbe62c8cca484d37211f5eb91494ee7ddd7e590bd5570228b1a5008ef3c7e5809bad4a3004ecf7b86f9d8d6a24659c0ebb4716c1cc44452f27da191ef44d0d2274b63175ad5ca0063b167a17575d87fde655e2afa15118114e46000000000000", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf2508000000"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1127.964638] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1127.977456] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:03 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200230000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:51:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0xfffffffffffffd1e, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x8, 0xffffffff80000001, 0x3, 0x3, 0x0, 0x6a, 0x8800, 0x2, 0xd5ad, 0xf7bd, 0x5, 0x6, 0xffffffff, 0x1, 0x7, 0x0, 0x2, 0xfffffffffffffffd, 0x2, 0x1, 0x10000, 0x1ff, 0x7fff, 0xcd, 0x1, 0x6, 0x8000, 0x8ac2, 0x8, 0x400, 0x2, 0x80000000, 0x1, 0xba, 0x1, 0x10000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x100, 0x49, 0x800000, 0x0, 0xa8, 0x100, 0x68}, r4, 0xc, r2, 0x1) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="f148"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00') close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1128.250952] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1128.263983] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200004000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:04 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x144, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:51:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0xfffffffffffffffd, &(0x7f0000000480)=ANY=[]) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\\\x00', 0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000200)={0x6, 0x3f}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x9e, @local, 0x4a9c}, {0xa, 0x4e23, 0x8000, @mcast1, 0xfffffffffffffffd}, 0x0, [0x401, 0x210a, 0x20, 0xabb9, 0x100000001, 0x7, 0x400]}, 0x5c) [ 1128.566564] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1128.579435] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1128.679486] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1128.692465] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf9b0a7e8b2508000000"], 0x3}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:51:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000300010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1128.934002] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1128.946986] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000100), 0x4f, 0x400045080102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1129.040578] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1129.053612] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1a, 0x80807, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_bt_hci(r1, 0x400448e2, &(0x7f00000005c0)="d56736f340bff63341c692222b77a469f816eda2bae3387a43bec3162bd666be06f70ae416f359526a8e1deed0f3225857596f3157816181d44f93692329b01f75d7f101ec223869d76b") r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, r3, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe01}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9661}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7a0a}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 02:51:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003bd0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x2000000, &(0x7f0000000740)={{'fd', 0x3d, r2}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x7ff}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xa00}}]}}) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1129.335663] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1129.348633] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002340)={'vcan0\x00', 0x0}) accept4$packet(r3, &(0x7f0000005600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000005640)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000009fc0)=[{{&(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @reserved}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000600)="dd2eec4c070910e9a243cf614c2e5b277cd2976179803b2da71d7c2d6052a0a508481e597d67bda5d94ec9f236013b5b62ad14969f3a4ef5760299fda3cdd298a0faa2c69d9e895b1e6ee27c762c3c07fce2fe22150a847ee6e101c4c0af7e12c43800a861bc3eaf963445511dba80aa37d77913111fb20c0604fb82d0429c0e6dac5cd8befab85d4daf7e06f83e7bc63acdba23ad7ce5294344f21bab6a9b40a16b2bac5677a7f5bf29b170f3c897cf7005053dd9815602df8521c4c6353c312b4dc1559e902723b505b0a81efdf1dbef4c18d6881fd35827f2ae30435308dc8f9e07c1112e1b955146164228db05e65fedbf5e4b7784c9", 0xf8}, {&(0x7f00000007c0)="34668486ab20543ba7624d7c0ddd8f8be11703b5c9ce7941e3dd6a67fa9573e9b0b8a302056acd920d9f55b7f1f01160b7ca2814638006fa5d7c24193085ba40958388c240d42fdee017b7e8c0ebab574357316cd2140f6022a7d7859583593c8c5c1f98faf41257ffbef41caacf3a56229cc2e13c548b7ef320100e5b31d85f2012a818ad6d5e98d5d7d75adcc5b2c5689ae50f0d3c047d6d164fe89e611eef91613464bf08a57ca74e18666fdb3deb82150d33808052971ea2ece7814c856f8e8a304febbb754c7ccb54dec82a20a4c1bbd59b80451a89a48bf7ce8a35ddd12215b15b71a0a3804f76fab74d4714316bfb5f01f4", 0xf5}, {&(0x7f0000000480)="7c3876f912aed44deb2d3b7256e24feb7e95c59489891bb48658f68f9b9d0a5363ca87ad22779af9c97e847ce428d8f26e139fe9cd0eaf5412615a23f0118ea8ea56c48d7d34db73651977a97b", 0x4d}, {&(0x7f00000003c0)="d0fdf58277f3dfab961c0e2f45ea65d1a0a2975592517e27900275294900005c682bb8c128d952ba89bbb84614cc8c", 0x2f}, 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0x1290, 0x20000000}, 0xfffffffffffffffd}, {{&(0x7f00000098c0)=@sco={0x1f, {0x9, 0x5e63, 0x7fff, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000009b80)=[{&(0x7f0000009940)="f8d58c8b128dd35329b91c6e9405eaab9dd2acb0aca6d31b7e7648e051a6bffad51cbb6021bf6953c025834e4acf6f516a105712af94493f06ebe0eed292891a46aa99225c96", 0x46}, {&(0x7f00000099c0)="da38ff7e345d02c17e37ded3ed4cd05d8b526b2aa41f243a5239fe4bd9595cffaeacffae3cca33702839706b8ec404d2a618b47ae374001efb86c7f8ba7f587944a482a850b7b10dd2b3db9a159e41d0d9b9377f08214e15279274e7a9243f5fcc316aa789df0821cb2abf395396b3f3353067b599b1ccca40ce580cca0a00f483715300ebb2cd8869e2e0af3a1fb31574cf7e859c33395fe851c078ad585bef5a93bf6316bb8dbe32e209aa396315dfe7d68f0d722b0af60ac22de57a", 0xbd}, {&(0x7f0000009a80)="6fa06db73a1721e91b4a382aca459bb26cf27d6b8fc2a78d498031d1d0f6a237d4b4d4c96e0de51ed943a2ace014a4edf69befb0dd048947f39d1aad54b955dc42394b753eca5332ea41f982e5b08918152bf6336d09ae24a0ba52c5f7146324dca74098cb4008af878ddc951ac47c10e5965bbf27331c1b687ae13abf5fb434146da5235e28ef949108748b85e38aac3184580f79683faf9aff57e16cc31f3d0efb265317e8537638", 0xa9}, {&(0x7f0000009b40)="f0ef26fe41f4fcf029caeaf4b4f88397eb4eb2f747967a4be70358", 0x1b}], 0x4, &(0x7f0000009bc0)=[{0xb8, 0x6, 0x4, "b0009c2730ac34691d8be81b61b10e34c49e95fe537bbb76dc8e4fd6351c0d8565e10a9e0a439c207392f0691d7e8d2ac8d748b8c84eaab584363a3ebbc2d7c5b93c397ba2a070be526f9995c26c2ee5dba35c3d25e100d5d12f328a02a0c1294742f0b5eb62de2c8c69ea1437b7bf7e06f08e131e61aec1dba32b1596339b10732484c328bf7653875639d9433584bffb1e18a781d05167f9981392d96dbcf8e758"}, {0xb8, 0x113, 0xfff, "9334e02b2e789e2c737b297583fe669f15023f38ad786f992db3640bc45fa165e531028d6c7c2abee779d3442e3c21aa8f7a25cb723b22a5af36cbaf754deed4ab40a338bb5c3a122d2563125bf021590ffc105dc0e82153986627e5c2132277589689f267b2a9fae387ce7fbccdb9f51ae98d3ce5ecab25e5efa31f00cdafa36686b50e44ea2c693503d5730a46e39e4ee542c379a312f997a6b77f8e372ec22c"}, {0x108, 0x0, 0xfff, "7122ae0991eab4810fddbc2677a27883298a22e4955f243f03d0afe7cd6c8865ef7fc9fc0d46ccf131fb851ee08f933b6317d58536a1524a8a456edf73f7a11eccf1eb4535b2f04ebec5a5f002012238f03b4b668e418667f53ee4ef670d938fb0a25b7b3d83e5be2fb8bf91c98d287e2ed8dba8d860787e0300ab59db27364abb4d78b790db646f971ba0cb78393eca589161fd51d012f10b7aebaa328bcbe673f15dd46b06ffca6cd778a38c0e5f22720f2535c6b5206f85af7db25b0df2adc94dbf53fbb1a5025ba76244f93a693a43db0ac7f1403ca4253962e3a5bb0b930e26ccf0976376ded92edee061b99ac1c2bc3e2b34c8312a"}, {0x40, 0x84, 0x1, "c1eb41a2cec6d84d933a6e19ee9eabe18c836017c6ae52170e3037e1ed7e06d200bf3ef21ac4064aa1"}, {0xa0, 0x18d, 0x8, "380fa339eac3d3c99513ca76a1d2975cfc5a8f8405e70e50324911b762b358741b8e94abfcea87f0d7d3516a7a3deb28b788c857aa2947ce9499fd7ac4da133abc89d54c43d6213f8a69cba9446f0f44e9d49c02c7296acf2faf8c839590ae3b4fd783873e9c701cdf33d7deeb6bceb94ab76bb7209f5692e127c953f893f1084c322d430b04eb1eb6"}, {0x78, 0x11f, 0x6, "c019b60d6bb2a584fd3e127e856549bdcc7f987664859a42170bafe048de1219706a80e1fdfb77303b9c323b14400c05c5cbf6b2e3154e274525f112e8254e1850a7ac854b3844d82bc12e8bf78d1ef6e76e5b799a829e49a503943ec2331627840c7ed481a4"}], 0x3d0, 0x8000}, 0x1}], 0x9, 0x1) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000003000), 0xb7) accept4$unix(r0, 0x0, &(0x7f0000000140), 0x80800) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:05 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2e5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1129.492011] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1129.504802] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:05 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b0012000000003f0000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r3, &(0x7f00000004c0)=@ax25, &(0x7f0000000000)=0x15e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1129.740523] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1129.753333] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005080)='/dev/vga_arbiter\x00', 0x80140, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000050c0), 0x4) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) write$P9_RLCREATE(r4, &(0x7f0000000180)={0x18, 0xf, 0x2, {{0x80, 0x1, 0x6}, 0x1}}, 0x18) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file1\x00') syz_mount_image$nfs(&(0x7f0000000100)='nfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)='vboxnet1GPL\x00') close(r3) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1129.897581] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1129.910390] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:05 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, &(0x7f0000000380)=[@dstype3={0x7, 0x2}], 0x1) poll(&(0x7f0000000000)=[{r1, 0x400}, {r1, 0x8068}, {r2, 0x3000}, {r0}, {r2, 0x8}], 0x5, 0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1130.044076] NFS: bad mount option value specified: vboxnet1GPL 02:51:05 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000600010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1130.104056] NFS: bad mount option value specified: vboxnet1GPL 02:51:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x81, 0xc8000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xc1, "e941db968ae73dac56819bfab027625a3f862d857bb36864d210683de49b2cccd8492ee564bd56259186c5d0add0e4f682aa35025e3af1811097ac7b5613a9a35648ee2ec5c4daa9bed45bda4e1743046571f6248e4cbe7e54deb65dff97399ccfd5dfe3a965569b063dba8d5fa2c70625e9963e9e1e343587f50d7839e075fb0f318c91fbc307a7107dad16b956c7fc2136496da45557cc0df0253417d84a6cd8f1af00814c8623d7cd5cdf6382af34a588c3138d47df3f6bdde70f9e06a79e8b"}, &(0x7f0000000280)=0xc9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x20, "60588663e162836922a15ca72b24c757bb32dddd143498ff6f39fe377edf497c"}, &(0x7f0000000340)=0x28) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = syz_open_pts(0xffffffffffffffff, 0x8100) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000100)={0x9, 0x0, 0x1}) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1130.184061] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1130.197092] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',growp_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1130.334854] REISERFS warning (device loop6): reiserfs_fill_super: Cannot allocate commit workqueue 02:51:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:06 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000023010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:06 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a55479bd623b8fd8d3ae2a0da625e898f781d751b613f300be70bb4c2dd3dfbbea2cda4c741bb328fbc817941aae8f886fcfdd4f0300ae0d2f15e213753a88e2fb3287c9165c2329154d7a", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRESOCT], @ANYRESOCT=0x0, @ANYRES64, @ANYPTR64, @ANYRESOCT=0x0], 0x7}, 0x1, 0x0, 0x0, 0x3}, 0x4000000) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="ff018c852d38d87e421d4c1ac9e2a4275c52d327b13bc9bd8bbdbfffa3199611c04549acefcae5cdd7640157bbf89d95", 0x30, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x101) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:51:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004000), 0xfffffcf8) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 02:51:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480)="15a101a464fead34adc69946ea6c8f702bbb33666b4542289c9e7167226229695afddb8c5fd34a4cf78b980792f7b357fa887c43c0e85a06adbbd1d161b7b0d3c6cce27fcaa5b096335ee171a69c62714d7c7e6fdac6602c9e96482d2e9e723e1723122951f90f3fb1aca99b1007632670d76caf73d075ee0a62e5029ccd794634", &(0x7f0000000600)="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", 0x2}, 0x20) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:06 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x63, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1130.582688] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1130.595499] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:06 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000007010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:06 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xff, 0x600402) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) acct(&(0x7f0000000240)='./file0\x00') r3 = socket$inet6(0xa, 0x5, 0x719) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000740)={"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"}) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1130.943693] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1130.956531] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1131.108367] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1131.121247] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"74756e6c30000000130000108000"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x6, 0x8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) set_mempolicy(0x4000, &(0x7f0000000200)=0x1, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x8000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x44, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf7e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x801) 02:51:06 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000040010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1131.368541] kvm: pic: single mode not supported [ 1131.368648] kvm: pic: level sensitive irq not supported [ 1131.369650] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1131.392015] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1131.426565] kvm: pic: level sensitive irq not supported 02:51:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="1c65"]) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_LSEEK(r1, &(0x7f00000001c0)={0x18, 0x0, 0x8, {0x7f}}, 0x18) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x109000, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r4, &(0x7f0000003000), 0x5ab) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) socket$pptp(0x18, 0x1, 0x2) 02:51:07 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1131.430643] kvm: pic: level sensitive irq not supported [ 1131.474854] kvm: pic: single mode not supported [ 1131.480402] kvm: pic: level sensitive irq not supported [ 1131.574051] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1131.592508] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="d6849f480916b51151e3f2149ca0e90c00"]) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x20000fffc, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$P9_RFLUSH(r2, &(0x7f0000000140)={0x7, 0x6d, 0x2}, 0x7) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1131.627804] kvm: pic: single mode not supported 02:51:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x60000, 0x2, 0x18000000000, 0x6]}) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000380)=0x7, &(0x7f0000000540)=0x2) 02:51:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffffffffffffac89, 0x4, 0x1e, 0x80000000, 0x80000001}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r3, 0x7, 0x2bf, 0x7, 0x5, 0xa9, 0x328, 0x80000001, {r4, @in6={{0xa, 0x4e24, 0x8, @mcast1, 0xa54d}}, 0x0, 0xfffffffffffff800, 0x6, 0x7, 0x7d2c}}, &(0x7f00000002c0)=0xb0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)={0x4, 0x0, 0xffff, 0x0, 0x0, [], [], [], 0xffffffeffffffffc}) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:07 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000009010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:07 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x351, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:07 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1131.628031] kvm: pic: level sensitive irq not supported [ 1131.865681] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1131.884176] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1132.121253] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1132.134079] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:08 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000000a900b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1132.342181] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1132.355026] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000006140)=""/171) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001680)) recvmmsg(r0, &(0x7f0000005fc0)=[{{&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/163, 0xa3}], 0x1, &(0x7f0000000280), 0x0, 0x7ff}, 0x54c}, {{&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001500)=[{&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/51, 0x33}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/17, 0x11}], 0x4, &(0x7f0000001540)=""/91, 0x5b, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/74, 0x4a}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/181, 0xb5}, {&(0x7f0000001780)=""/148, 0x94}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/7, 0x7}, {&(0x7f0000002880)=""/141, 0x8d}], 0x8, &(0x7f00000029c0)=""/181, 0xb5}, 0x8}, {{&(0x7f0000002a80)=@sco, 0xffffff06, &(0x7f0000003c80)=[{&(0x7f0000002b00)=""/207, 0xcf}, {&(0x7f0000002c00)=""/94, 0x5e}, {&(0x7f0000002c80)=""/4096, 0x1000}], 0x3, &(0x7f0000003cc0)=""/4096, 0x1000, 0x431caa38}, 0x6}, {{&(0x7f0000004cc0)=@can, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004d40)=""/126, 0x7e}, {&(0x7f0000004dc0)=""/4096, 0x1000}], 0x2}, 0xbb39}, {{&(0x7f0000005e00), 0x80, &(0x7f0000005f00)=[{&(0x7f0000005e80)=""/4, 0x4}, {&(0x7f0000005ec0)}], 0x2, &(0x7f0000005f40)=""/87, 0x57, 0x4}, 0x1f}], 0x6, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) [ 1132.552466] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1132.565474] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"74756e6c30000000130000108000"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x6, 0x8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) set_mempolicy(0x4000, &(0x7f0000000200)=0x1, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x8000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x44, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf7e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x801) 02:51:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000740)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:08 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x348, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:08 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000000a000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) write$FUSE_DIRENT(r2, &(0x7f0000000480)={0x88, 0xfffffffffffffff5, 0x3, [{0x6, 0x2, 0x18, 0x3f, "656d3047504c2d656d312927212e2e27ef70707031245d29"}, {0x5, 0x4, 0x2, 0x2a68, '&/'}, {0x2, 0x6, 0xa, 0x6d, '/dev/fuse\x00'}]}, 0x88) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="77256dc21878db5d32050000bcef8b71d95209ab814d175cc41079899b31be328ea399f2e6f2abebca8a95a7ca5610290e86b977dfb8c6885c2745aea2c08ffa171844b83883ef70497ed58ad805ba161cf3f23389ef20ac62659fe1d2b3c45b4fd1bfff4f360f67fa66b66b4a760a777e8d31b1b595df89d1426c0efe2360c6a924a110e9ca96359786a02e5d2e1d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x1, 0x9, 0x6, 0x98c5, 0xf9}) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1132.907280] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1132.920139] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"74756e6c30000000130000108000"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x6, 0x8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) set_mempolicy(0x4000, &(0x7f0000000200)=0x1, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x8000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x44, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf7e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x801) [ 1133.125856] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1133.138828] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:08 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000009d00b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1133.325633] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1133.338626] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1133.420189] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1133.433123] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000900010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1133.613877] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1133.626881] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d7b65e8085c3aaff1aa83efb843ce3ce2e5d443949f6ef242a3796e31824aa2ff3f1a0c0de82939db15440bd4ea75ca23786003db3d29df3baa1b1312e18ae36ca51d786b4cfed92935bba7db679b574fb6b8af03182a71ce5fbf14679fcf8f7633e842300d4b2dbd8d96269b0e7edc6a00d64906c7785436f526d5f91429644c8c7a922539a2a1192c78ae1d554c68fff8", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000005000), 0x1116) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="49084254cdd817dbfe841af086ce7281c2614aad9f552a55e664e3106538560b8eece78c1827bba6ef10791648a5fb22d4e79e0105f1baddbcbe51b4643ee69cc49c1f154a7c7302c64d0ee935ea9497c77395f3b70780eb82001289cf7b5e06e5ca5f173b1adb269a012f8ed1d40679124a85f02d6f6eb4bc84611b888ecb9478df2d642a245ae90a40e33624185e47e6fb5c673adbf0e512", 0x99, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x2af, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x197, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200008003010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1215) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$UHID_CREATE(r1, &(0x7f0000000840)={0x0, 'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000740)=""/244, 0xf4, 0xfff, 0x9, 0x5, 0x0, 0x8e}, 0x120) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x4) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f0000001000), 0x1000) r4 = dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000480)={0x5, {{0x2, 0x4e21, @broadcast}}}, 0x88) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x42038, &(0x7f0000000700)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq'}}, {@rq={'rq', 0x3d, 0x1}}, {@sq={'sq', 0x3d, 0x401}}, {@timeout={'timeout', 0x3d, 0x3}}, {@sq={'sq', 0x3d, 0x1000}}, {@timeout={'timeout', 0x3d, 0x6}}]}}) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRES64, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r6, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) close(r6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000140)=0xffffffff, 0x4) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1133.639151] kvm: pic: level sensitive irq not supported [ 1134.052032] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1134.070509] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x80802, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000340)=""/208, 0xd0}], 0x2, 0x0) r1 = socket(0xa, 0x5, 0xffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xbec}, 0x8) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0xa00) ioctl$TCSBRKP(r3, 0x5425, 0x3) 02:51:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x359, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) connect$vsock_dgram(r2, &(0x7f0000000140), 0x10) [ 1134.186406] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1134.199208] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200002300010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1134.454798] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1134.467807] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:10 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x204000, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x44000102, 0x0) open_by_handle_at(r1, &(0x7f0000000140)={0x61, 0x2, "90db86ce517369f656aecd1955086eb4c5e805ba561c5cec2802b29fd99306886c5b77d0ccf19e98a9081fb25dc07867d274c561cedfee12e5ffcf13f9ba9243ce2f17f3b9641fe1e556381075b380084915885e7ba8a56e49"}, 0x200) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1134.588826] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1134.601825] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) setns(r0, 0x4000008) r1 = socket$inet6(0xa, 0x2, 0xd) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000000600b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1134.902218] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1134.915017] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1135.025134] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1135.037952] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grup_id=\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x1, 0xffffffffffffff7a) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="b8c8acdb", 0x4, 0x4084, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffffffffffff7, @local, 0xba4e}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000020000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x43b) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_IOCTL(r3, &(0x7f0000000140)={0x20, 0x0, 0x7, {0x1, 0x4, 0xc98, 0x1}}, 0x20) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000740)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000780)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) getgroups(0x1, &(0x7f00000008c0)=[0xffffffffffffffff]) r8 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) r10 = getgid() r11 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000a40)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) r13 = getegid() sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="cfcbd0436b730ab7f81cfbf2830bf4a29f8e7fd760d398724d5019f15773d9aaadaad4d33a12cdbce5f1cdaf7e03acf040c55dc0652b285f73e4152ec83ee6245f2c1f353d0b8e8db333774555ebb14bdc23a5727f936438163acc66800ebc337e2b1e9bb6f93f1320994d6952a644f0f9dd008120dd0b8ad5c81a61ce43dc24071ee73dc758dfb27606e18340831a8850aa945f64670f70c6402a6342d00776249839e4777c4dc65a128614b8346b4e94736079fc7c", 0xb6}, {&(0x7f00000001c0)="a173d1b80a7d2ab43671adb4fe20de476e925eb136f26e2751027ebfecd8d69503ee89d0dafa0f40f2c601", 0x2b}], 0x2, &(0x7f0000000b80)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r3, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x20000000}, 0x20000801) 02:51:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x80340, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x6, 0x37f, 0xab, 0xc9, 0x0, 0x4, 0x1000, 0x4, 0x7f, 0x7, 0xbe, 0x101, 0x9, 0x1, 0x200, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0x80000000, 0x800, 0x9, 0x8, 0x78c, 0x0, 0x100000000, 0x0, 0x406, 0x8, 0x7, 0xfff, 0x7, 0x7, 0x8, 0x5, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x7fffffff, 0xa2}, 0x9, 0x37b, 0x9, 0x6, 0xfffffffffffffff8, 0x2, 0x8}, r0, 0x5, 0xffffffffffffff9c, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x800000000007) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x6, 0xa080) write$P9_RRENAME(r3, &(0x7f00000002c0)={0x7, 0x15, 0x2}, 0x7) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x20000, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id'}}) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r5) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:11 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x130, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1135.319384] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1135.332196] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1135.489746] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1135.502738] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) 02:51:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000000a500b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:11 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x1, 0xffffffffffffff7a) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="b8c8acdb", 0x4, 0x4084, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffffffffffff7, @local, 0xba4e}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1135.810227] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1135.823239] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1135.873721] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1135.886799] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000009b00b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xd3c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xa5, "fecbaf6a08d84a4caf5fd0d06abd536972af715a8773079e1d4f17431fd3e1de40889a46adf91d43354b3b88154d5793f98db444dc8254a09af80a149dfcf6012c2c27f317ef6e2ec9eff95faaa2a93c087b8c1eb3150a1b4197d7f48e3d2efdc4ce0b3c5d1290f131b3493d21ef40b144e5e1afd94377ea88cf932a1e47d043f87ed5737ad9662668904c59bcf7798ccc8f44b2aa5aabc5e9b1e3fd2260dbf12aa5baab33"}, &(0x7f0000000280)=0xad) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:11 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1136.068577] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1136.081651] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1136.175590] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1136.188600] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setns(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x5, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x71c}}, 0x1, 0x3, [{{0xa, 0x4e20, 0xfffffffffffffff9, @mcast1, 0x401}}, {{0xa, 0x4e23, 0x200, @mcast1, 0x5}}, {{0xa, 0x4e23, 0x0, @loopback, 0x3}}]}, 0x210) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ptrace$peek(0x1, r4, &(0x7f0000000280)) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:12 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x135, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x3, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/4096) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) futex(&(0x7f0000000100), 0x1, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)=0x2, 0x0) socketpair(0xd, 0x5, 0xe1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000200)={0x100000, 0x100000}) 02:51:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000224010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1136.498960] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1136.511766] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x541000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000380)=0xcff, 0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1136.670287] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1136.683247] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:12 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x1, 0x3}}, 0x30) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:12 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0x7, &(0x7f00000003c0)={&(0x7f0000000200)={0xe, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0xe}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x541000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000380)=0xcff, 0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:51:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000003f010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1136.928370] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1136.941368] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x202100) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x10100) setns(r0, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00000001c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x3, @empty, 0x80}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30, 0xe0, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xcef}, 0x8) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, 0xfffffffffffffffe, 0x35) [ 1137.116237] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1137.129114] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20000, 0x0) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, {0x470, 0x10000, 0x9, 0x400, 0x7, 0x321}}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000740)=""/210) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d9a8a6740a0f8468187f02ba4fae2ce2780296e27298b39bf34a355aba50ac6eb3c216d94d4c7625ac7447e2e814570f1f23447d878b9ee63e1f398e5d8dbac8ad6310a8d3155a6e1b608611ee876344da5", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r3, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfff) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r5) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:13 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000001000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a7073d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x400) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2e000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r3, 0x69a}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x76) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x9, 0x6, 0x100000000}, &(0x7f0000000340)=0x10) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:13 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x1e3, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = open(&(0x7f0000000140)='./file1\x00', 0x105400, 0x122) sendto(r0, &(0x7f00000003c0)="dc6d3c37d699d3eb66e8f515e2536f51a3e9bfd87d464a02adfdcc941be9098f0ad18fcee32161e6f27172949dc44610ba6e0dc67d0b46ef7a423915917d715f4972b46e81923528af367c4a35f63127256b6ee64f230553165dd44195651e0d84cf1a362579d9fd08f2ca81839e790f70ea8010af824ea682d252335f469a52c18204fb8538ff8ac297fcf512a8c2a15d152cff66b17b850b1c17c91f83d96f96c7ebd924ab5d3eb78de87c282694ece2a45ec3ea5228d2e7a993c6baae873dba8f65702ff9645dbb7ae36a3cd83f41801cec", 0xd3, 0x4004040, &(0x7f00000004c0)=@llc={0x1a, 0x201, 0x0, 0x1, 0x4, 0x20, @random="a32dba6df766"}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="8497b9132fd06d196e00080000a44600000000000000000000000000000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) read$FUSE(r2, &(0x7f0000003000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000780)={r5, 0x253f}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f00000007c0)={0x80, 0x4}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1137.442368] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1137.455290] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair(0x1, 0x3, 0xe49a, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000600)=""/173) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66643528dad032871439a0a4ed12e247e03098c66d63ae5952abf6717ad8f0cefeffffff7f35d3aa259119816c1278a3611f08c8db7901b31955829f323f8f7c060a49913ef471f468066b000000", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x3) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000240)=0x3fe, 0xfffffffffffffec1) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000340)={0x1, {{0x2, 0x4e22, @remote}}, {{0x2, 0x4e21}}}, 0x108) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f0000000180)="0a47f6b6ce7e90000051635266cc4d0ed9201241045398f2f8d49a04e7a394c23004949a001cfd604b306f29624c16f6115a898685818532f6c546e11f857bde7ba292800b6d4f10a7c1d3a3f8bc935f04f51257a026cf47ef90a39ec77c1392cefd703d82a34f4afd77aa8b4b7b6c610218539a3e7170a982132453c89d5bc2c1e10c0d2d915a9140ee", 0x8a, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'vlan0\x00', 0x8}) [ 1137.615683] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1137.628672] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd5', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x800, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000740)=""/228, &(0x7f0000000240)=""/157, &(0x7f0000000480)=""/118, 0x116000}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000060010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:13 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1137.948384] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1137.961433] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x40) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643dfa8627ef482001d37e9e8dd33d6c36682b9a124e76db554314332e05ab6835", @ANYRESDEC=0x0, @ANYBLOB="2c0122607801cc2aa164ced073fafd088cd26a2ce52ee231e35ff64d151550cb874f24125d753d5538d18099c45f27243a3892532ca23aa865b0adca3175c8f46479ed988d24f78d489ba7a816c0ba090d13c00fcab76ef3a2f29d08ea8543acefcb2e665dac84bbbdc790bd2071aaebe08f3bb8b108534c699406e9adee9e61190cac30941bffd75c"]) read$FUSE(r1, &(0x7f0000002000), 0xffffffffffffffb6) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x2c3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) lookup_dcookie(0x3, &(0x7f0000000240)=""/192, 0xc0) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f00000001c0)=0x1e) [ 1138.144513] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1138.157363] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x220000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) linkat(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x1400) socket$inet6_sctp(0xa, 0x5, 0x84) setns(0xffffffffffffffff, 0x20000000000) r2 = socket$inet6(0xa, 0x7, 0x49feae7c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xda35, 0x200) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="6fd64d854b432045aadf7ed5cf", @ANYRES16=r4, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x4000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xfff, 0x1, 0x2, 0x2, r5}, &(0x7f00000001c0)=0x10) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8040, 0x0) write$FUSE_INIT(r2, &(0x7f0000000240)={0x50, 0x0, 0x1, {0x7, 0x1b, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000005010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:14 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x117, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:14 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x270) [ 1138.552634] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1138.565595] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1138.704723] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1138.717545] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000009a00b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1138.955972] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1138.968956] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1139.085236] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1139.098073] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:16 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) setns(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00000002c0)=0x400, 0xfffffffffffffea2) socket$inet6(0xa, 0xe, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xffffffff, 0x2, [0x5, 0x6]}, &(0x7f0000000200)=0xc) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x7}, &(0x7f0000000280)=0x8) 02:51:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000300010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000001c0)={0x7, 0x10000, 0x1ff, 0x7fffffff}, 0x10) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="aa643d", @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f646574b70e4130303030303030303030307365725f69643d000000000000009200000000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x260000, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r5, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$UI_DEV_CREATE(r4, 0x5501) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00000002c0)=""/37) read$FUSE(r1, &(0x7f0000006000), 0x100000131) close(r5) ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f00000003c0)) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={r4, r3, 0xd, 0x3}, 0x10) 02:51:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) msgget$private(0x0, 0x200) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:16 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x244, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1140.797053] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1140.809828] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0)=0x200, 0x4) read$FUSE(r1, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) ioctl$UI_DEV_CREATE(r3, 0x5501) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xa58b, 0x1, 0x7fffffff, 0xb75, 0x7c90, 0x6db2, 0x20, 0x4, 0xfffffffffffffff7}, 0xb) 02:51:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x240, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') setns(0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r3, 0x7fff}, &(0x7f0000000380)=0x8) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000500010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1141.169136] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1141.182140] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1141.309077] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1141.322030] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7f7, 0x3) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) ioctl$sock_bt(r0, 0x0, &(0x7f0000000100)="bf025a4fbe457f3bdb8073feb0fb7303641ffbbfb5711b1adb1cddaf1760e61eec3a0915b0786dcf1bd1b32caa75126a3d4fa230239ee82552725c35cd57795c221e6303e241c2859e604110d59ea46b0c96db5ea4a3186573d1a85247df6bebf2a542f1fc3878d5f8dc2c287b9cf9b71f5c07e26d7604a95c7a0ffb6ccd597e6bf2b034ed66283ff9b5aa827506e968822cafe5dc51f0d0c60b8699a9bb9ba44dba58ae93f5c4ea1f32e40daccc89e1fa87dff1a67ba1302d4676bb06111a3af0a2eb8a69c142d91f50f5c762") bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) fremovexattr(r0, &(0x7f0000000200)=@known='system.advise\x00') recvmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000001340)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380)=""/209, 0x9, 0x6}, 0x266}, {{&(0x7f0000001480)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/238, 0xee}, {&(0x7f0000002600)=""/140, 0x8c}, {&(0x7f00000026c0)=""/99, 0x63}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/4096, 0x1000}], 0x6, &(0x7f00000047c0)=""/213, 0xd5, 0x8001}, 0x2}, {{&(0x7f00000048c0)=@generic, 0x80, &(0x7f0000005980), 0x0, &(0x7f00000059c0)=""/18, 0x12, 0x8}, 0x3}], 0x3, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004940)='/dev/mixer\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000004980)=""/169) 02:51:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000a010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:17 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000100)={0x35d699f7, 0xffffffffffffffff, 0x2000, 0xb3, 0x4, 0x1, 0xfffffffffffff34a, 0x401, 0x70bde85, 0x300000000000}, 0x10) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 1141.573079] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1141.585879] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:17 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3, 0x40002) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000003c0)=0x101) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) read$FUSE(r2, &(0x7f0000002000), 0x1000) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x620080) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000280)=0x7, 0x4) close(r3) truncate(&(0x7f0000000140)='./file0\x00', 0x3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1141.719304] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1141.732168] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:17 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:17 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x257, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4620}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, 0x9, 0x4, 0x2, 0x7, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) 02:51:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f99643d", @ANYRESDEC=0x0, @ANYBLOB='?\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0xfffffffffffffe2c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000003010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x248000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c677204ed413f343f35", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1142.100719] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.113556] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x240, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') setns(0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r3, 0x7fff}, &(0x7f0000000380)=0x8) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000000a200b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1142.242511] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.255445] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x284, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1142.427536] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.440634] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1142.530033] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.542852] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x143, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b00120000000000a700b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1142.716037] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.729068] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:18 executing program 0: r0 = socket$inet(0x2, 0x6, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x5, 0x200) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0)=0x4, 0x2) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140), 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0xec, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:18 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1142.861106] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1142.874130] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00') read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200006000010000b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) socket$inet6(0xa, 0x4, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:20 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x97) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x68}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66723d0f92d166e0e4a15eb4fc242bb6b34143da0862959a70254749bbe315d0b2f78e8bcd8988166361f43bb8a49c8176bdc4539f5402dc34c00ae392d49a6b7655cf4abe892a96dd7ff34c620929f74999fe0ca46a934c3f8c798cb638676d49bc7900743478ed30f023f1c1532adcea8c9e56dd", @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r3, &(0x7f0000001000), 0x1000) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x801) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000240)=""/96, 0x60}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r3, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r3, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x33c, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000103, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 02:51:20 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1145.038493] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1145.051515] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xc4ea, 0x10000) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x810, r2, 0x5f) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="bd71c6", @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d3005004000000000003030303030303030303430303d0000000000000000000097b4d0c46e9fe67b101939e323b82f093641ec4b543541c825a7d406bdadbb9aec77cd23c750894471de9f6dfec1", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000007680)=""/233, &(0x7f0000007780)=0xe9) read$FUSE(r1, &(0x7f0000003000), 0xfbc) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file0\x00', 0x5, 0x1, &(0x7f0000000500)=[{&(0x7f00000004c0), 0x0, 0x10001}], 0x4010, &(0x7f0000000940)={[{@resuid={'resuid', 0x3d, r5}}, {@noinline_xattr='noinline_xattr'}, {@user_xattr='user_xattr'}, {@data_flush='data_flush'}, {@test_dummy_encryption='test_dummy_encryption'}, {@noextent_cache='noextent_cache'}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)={0x0, 0x5fbcf8e2, 0x0, 0x0, 0x0, [], [], [], 0x3}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r4) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x1005}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000400)={0xa, 0x4, 0xfa00, {r6}}, 0xc) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000002c0)={0x0, r4, 0x10000, 0x3, 0x0, 0x80000080000001}) recvmmsg(r2, &(0x7f0000007400)=[{{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f00000009c0)=""/110, 0x6e}, {&(0x7f0000000a40)=""/211, 0xd3}, {&(0x7f0000000b40)=""/231, 0xe7}, {&(0x7f00000004c0)=""/45, 0x2d}, {&(0x7f0000000c40)=""/60, 0x3c}], 0x5, &(0x7f0000000d00)=""/167, 0xa7, 0x4}, 0x1099}, {{&(0x7f0000000dc0)=@llc, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/78, 0x4e}], 0x1, &(0x7f0000000f00)=""/162, 0xa2, 0xfffffffffffffffd}, 0x4623b46}, {{&(0x7f0000004000)=@rc, 0x80, &(0x7f0000004480)=[{&(0x7f0000004080)=""/235, 0xeb}, {&(0x7f0000000fc0)=""/38, 0x26}, {&(0x7f0000004180)=""/172, 0xac}, {&(0x7f0000004240)=""/137, 0x89}, {&(0x7f0000004300)=""/217, 0xd9}, {&(0x7f0000004400)=""/46, 0x2e}, {&(0x7f0000004440)=""/43, 0x2b}], 0x7, 0x0, 0x0, 0x3}, 0xfff}, {{&(0x7f0000004500)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004580)=""/11, 0xb}, {&(0x7f00000045c0)=""/237, 0xed}, {&(0x7f00000046c0)=""/62, 0x3e}], 0x3, &(0x7f0000004740)=""/26, 0x1a, 0x9}}, {{&(0x7f0000004780)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/218, 0xda}], 0x1, &(0x7f0000004940)=""/62, 0x3e, 0xfffffffffffffffa}, 0x6}, {{&(0x7f0000004980)=@hci, 0x80, &(0x7f0000006b80)=[{&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/241, 0xf1}, {&(0x7f0000005b00)=""/64, 0x40}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/2, 0x2}], 0x5, &(0x7f0000006c00)=""/87, 0x57, 0x7f}, 0x7}, {{&(0x7f0000006c80)=@rc, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006d00)=""/157, 0x9d}], 0x1, &(0x7f0000006e00)=""/191, 0xbf, 0x3}, 0x1000}, {{&(0x7f0000006ec0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000007100)=[{&(0x7f0000006f40)=""/151, 0x97}, {&(0x7f0000007000)=""/81, 0x51}, {&(0x7f0000007080)=""/114, 0x72}], 0x3, 0x0, 0x0, 0x1ff}, 0x2}, {{&(0x7f0000007140)=@ax25, 0x80, &(0x7f00000072c0)=[{&(0x7f00000071c0)=""/157, 0x9d}, {&(0x7f0000007280)=""/3, 0x3}], 0x2, &(0x7f0000007300)=""/229, 0xe5, 0x1f}, 0x9fd9}], 0x9, 0x0, &(0x7f0000007640)) 02:51:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x11e, &(0x7f0000003bc0)}}], 0x3a6, 0x0) [ 1145.218339] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1145.231977] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x600) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000029c0)=""/115) setns(0xffffffffffffffff, 0x0) accept4(r1, 0x0, &(0x7f0000000300), 0x80000) set_mempolicy(0x0, &(0x7f0000000100)=0x2, 0x1f) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00000000c0)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/182, 0xb6}], 0x7, &(0x7f00000007c0)=""/128, 0x80}, 0x5}, {{&(0x7f0000000840)=@in6, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/238, 0xee}, {&(0x7f00000009c0)=""/182, 0xb6}, {&(0x7f0000000a80)=""/187, 0xbb}], 0x3, &(0x7f0000000b80)=""/132, 0x84, 0x1}, 0xc8a}, {{&(0x7f0000000c40)=@pppoe, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/240, 0xf0}, {&(0x7f0000000dc0)=""/152, 0x98}, {&(0x7f0000000e80)=""/16, 0x10}], 0x3, 0x0, 0x0, 0x1}, 0xb0ea}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000f80)=""/194, 0xc2}, {&(0x7f0000001080)=""/84, 0x54}], 0x2, &(0x7f0000001140)=""/216, 0xd8, 0x8}, 0x9}, {{&(0x7f0000001240)=@can, 0x80, &(0x7f0000002840)=[{&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/251, 0xfb}, {&(0x7f00000014c0)=""/110, 0x6e}, {&(0x7f0000001540)=""/218, 0xda}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/10, 0xa}, {&(0x7f0000002680)=""/178, 0xb2}, {&(0x7f0000002740)=""/153, 0x99}, {&(0x7f0000002800)=""/36, 0x24}], 0x9, &(0x7f0000002900)=""/183, 0xb7, 0x8}, 0xa59}, {{&(0x7f0000002f00)=@alg, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/17, 0x11}, {&(0x7f0000002a80)=""/125, 0x7d}, {&(0x7f0000002b00)=""/24, 0x18}, {&(0x7f0000002b40)=""/7, 0x7}, {&(0x7f0000002b80)=""/183, 0xb7}, {&(0x7f0000002c40)=""/82, 0x52}], 0x6, &(0x7f0000002d40)=""/17, 0x11, 0x3f}, 0x9}], 0x6, 0x44000102, 0x0) write$binfmt_script(r0, &(0x7f0000002f80)=ANY=[@ANYBLOB="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"], 0xfc) 02:51:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67010000005f69643d26aaea0afd5fdc4a0206004bc3cfe38069aa7a96e93ed33f6e75874ab7c6234ba2957f00aea405be3035b987c98e7a489dfa880500000012b24f6b9fcc515eec5db4c5", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000740)={0x2, 0x0, @pic={0x5, 0xf1, 0x2, 0x0, 0xc2, 0x0, 0x5, 0x0, 0x7fff, 0x7f, 0x6, 0x8000, 0x80, 0xffffffff, 0x100000000, 0x7}}) getdents(r4, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r2, &(0x7f0000002000), 0x1000) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000140)) close(r0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f00000001c0)=0x9) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 02:51:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @empty, @dev, 0x0, 0xfd, 0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) prctl$intptr(0x26, 0x2) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x25000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) 02:51:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000000500b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) 02:51:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705fb6643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r4, 0x3, 0x1e, "625232f27260771aba59c6e9248734b5b550aeda3482f744964706e8cba5"}, 0x26) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r3, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r3) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 1145.522104] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1145.535128] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1145.600709] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1145.613575] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 02:51:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000600)) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) fsetxattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='user_id', 0x7, 0x1) 02:51:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000009f00b90200000001000084811f4ce10000001e000000000000000050ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) [ 1145.900105] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1145.913196] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1146.040305] REISERFS warning (device loop6): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop6, block 16, size 4096) [ 1146.053298] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 1309.580059] INFO: task syz-executor5:4685 blocked for more than 140 seconds. [ 1309.587423] Not tainted 4.19.0-rc2+ #220 [ 1309.592097] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1309.600166] syz-executor5 D21248 4685 1 0x00000004 [ 1309.605940] Call Trace: [ 1309.608611] __schedule+0x87c/0x1df0 [ 1309.612435] ? __sched_text_start+0x8/0x8 [ 1309.616660] ? graph_lock+0x170/0x170 [ 1309.620543] ? graph_lock+0x170/0x170 [ 1309.624434] ? graph_lock+0x170/0x170 [ 1309.628310] ? graph_lock+0x170/0x170 [ 1309.632204] ? find_held_lock+0x36/0x1c0 [ 1309.636358] schedule+0xfb/0x450 [ 1309.639815] ? __schedule+0x1df0/0x1df0 [ 1309.643895] ? kasan_check_read+0x11/0x20 [ 1309.648285] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1309.652809] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 1309.657475] ? __ww_mutex_add_waiter.part.15+0x120/0x120 [ 1309.663026] ? mutex_destroy+0x200/0x200 [ 1309.667170] ? do_raw_spin_lock+0xc1/0x200 [ 1309.671497] schedule_preempt_disabled+0x10/0x20 [ 1309.676345] __mutex_lock+0xbf9/0x1700 [ 1309.680320] ? fuse_lock_inode+0xba/0xf0 [ 1309.684481] ? mutex_trylock+0x2b0/0x2b0 [ 1309.688629] ? lock_downgrade+0x8f0/0x8f0 [ 1309.692873] ? d_alloc_parallel+0x833/0x1eb0 [ 1309.697383] ? kasan_check_read+0x11/0x20 [ 1309.701701] ? rcu_is_watching+0x8c/0x150 [ 1309.705969] ? __lookup_slow+0x1e6/0x540 [ 1309.710116] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1309.714903] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1309.720550] ? d_alloc_parallel+0xb65/0x1eb0 [ 1309.725050] ? __lock_acquire+0x7fc/0x5020 [ 1309.729368] ? graph_lock+0x170/0x170 [ 1309.733252] ? __d_lookup_rcu+0xaa0/0xaa0 [ 1309.737490] ? __lock_acquire+0x7fc/0x5020 [ 1309.741818] ? find_held_lock+0x36/0x1c0 [ 1309.745982] ? graph_lock+0x170/0x170 [ 1309.749884] mutex_lock_nested+0x16/0x20 [ 1309.754032] ? mutex_lock_nested+0x16/0x20 [ 1309.758357] fuse_lock_inode+0xba/0xf0 [ 1309.762332] fuse_lookup+0x8f/0x4c0 [ 1309.766055] ? fuse_lookup_name+0x830/0x830 [ 1309.770461] ? __lockdep_init_map+0x105/0x590 [ 1309.775048] ? __lockdep_init_map+0x105/0x590 [ 1309.779623] ? lockdep_init_map+0x9/0x10 [ 1309.783782] ? __init_waitqueue_head+0x9e/0x150 [ 1309.788530] ? init_wait_entry+0x1c0/0x1c0 [ 1309.792874] __lookup_slow+0x2b5/0x540 [ 1309.796850] ? vfs_unlink+0x510/0x510 [ 1309.800827] ? down_read+0xb5/0x1d0 [ 1309.804532] ? lookup_slow+0x49/0x80 [ 1309.808335] ? __down_interruptible+0x700/0x700 [ 1309.813115] ? lookup_fast+0x470/0x12a0 [ 1309.817174] ? __follow_mount_rcu.isra.33.part.34+0x890/0x890 [ 1309.823159] lookup_slow+0x57/0x80 [ 1309.826790] walk_component+0x94a/0x2630 [ 1309.830952] ? trace_hardirqs_on+0xbd/0x2c0 [ 1309.835375] ? path_init+0x15ed/0x1fc0 [ 1309.839341] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1309.844544] ? path_init+0x1fc0/0x1fc0 [ 1309.848611] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1309.853743] ? set_root+0x42e/0x820 [ 1309.857465] ? lookup_open+0x1b90/0x1b90 [ 1309.861602] ? trace_hardirqs_on+0xbd/0x2c0 [ 1309.866043] ? rcu_is_watching+0x8c/0x150 [ 1309.870281] ? path_openat+0x20f/0x5340 [ 1309.874338] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1309.879546] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1309.884677] ? fuse_allow_current_process+0x112/0x350 [ 1309.890007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1309.895645] ? security_inode_permission+0xd2/0x100 [ 1309.900773] ? inode_permission+0xb2/0x560 [ 1309.905111] link_path_walk.part.40+0xa6e/0x1540 [ 1309.909984] ? pick_link+0xb00/0xb00 [ 1309.913785] ? walk_component+0x2630/0x2630 [ 1309.918190] ? find_held_lock+0x36/0x1c0 [ 1309.922370] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1309.927474] ? percpu_counter_add_batch+0xf2/0x150 [ 1309.932489] path_openat+0x268/0x5340 [ 1309.936384] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1309.941141] ? graph_lock+0x170/0x170 [ 1309.945030] ? path_lookupat.isra.43+0xc00/0xc00 [ 1309.949873] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1309.955000] ? expand_files.part.8+0x571/0x9c0 [ 1309.959658] ? find_held_lock+0x36/0x1c0 [ 1309.963820] ? lock_downgrade+0x8f0/0x8f0 [ 1309.968046] ? do_sys_open+0x3a2/0x720 [ 1309.972019] ? kasan_check_read+0x11/0x20 [ 1309.976246] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1309.980768] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 1309.985435] ? __lock_is_held+0xb5/0x140 [ 1309.989577] ? _raw_spin_unlock+0x22/0x30 [ 1309.993816] ? __alloc_fd+0x34e/0x710 [ 1309.997682] ? usercopy_warn+0x120/0x120 [ 1310.001845] do_filp_open+0x255/0x380 [ 1310.005734] ? may_open_dev+0x100/0x100 [ 1310.009815] ? get_unused_fd_flags+0x122/0x1a0 [ 1310.014479] ? __alloc_fd+0x710/0x710 [ 1310.018368] do_sys_open+0x584/0x720 [ 1310.022299] ? filp_open+0x80/0x80 [ 1310.025995] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1310.031214] __x64_sys_open+0x7e/0xc0 [ 1310.035096] do_syscall_64+0x1b9/0x820 [ 1310.039061] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1310.044520] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1310.049542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1310.054468] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1310.059576] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1310.064685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1310.069627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1310.074935] RIP: 0033:0x4551a0 [ 1310.078197] Code: 44 24 10 48 8b 4c 24 08 48 8b 54 24 70 48 39 d0 0f 85 69 01 00 00 48 8b 9c 24 10 01 00 00 48 89 1c 24 48 89 54 24 08 48 89 4c <24> 10 48 89 44 24 18 e8 74 6d 00 00 0f b6 44 24 20 84 c0 0f 84 3c [ 1310.097422] RSP: 002b:00007ffdddad73c0 EFLAGS: 00000206 ORIG_RAX: 0000000000000002 [ 1310.105275] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004551a0 [ 1310.112657] RDX: 0000000000000000 RSI: 0000000000090800 RDI: 00000000004c1e40 [ 1310.120040] RBP: 000000000000182f R08: 0000000000000001 R09: 0000000001db4940 [ 1310.127499] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000012 [ 1310.134928] R13: 00000000001176de R14: 00000000000006f1 R15: badc0ffeebadface [ 1310.142628] INFO: task syz-executor5:6125 blocked for more than 140 seconds. [ 1310.149947] Not tainted 4.19.0-rc2+ #220 [ 1310.154607] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1310.162698] syz-executor5 D22920 6125 4685 0x00000004 [ 1310.168457] Call Trace: [ 1310.171119] __schedule+0x87c/0x1df0 [ 1310.174943] ? __sched_text_start+0x8/0x8 [ 1310.179189] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1310.184394] ? kasan_check_write+0x14/0x20 [ 1310.188708] ? do_raw_spin_lock+0xc1/0x200 [ 1310.193047] ? prepare_to_wait_event+0x3ad/0xa40 [ 1310.197894] ? prepare_to_wait_exclusive+0x480/0x480 [ 1310.203165] schedule+0xfb/0x450 [ 1310.206597] ? __schedule+0x1df0/0x1df0 [ 1310.210692] ? check_same_owner+0x340/0x340 [ 1310.215389] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1310.219943] ? replenish_dl_entity.cold.54+0x37/0x37 [ 1310.225170] request_wait_answer+0x4c8/0x920 [ 1310.229750] ? fuse_read_forget.isra.23+0xdc0/0xdc0 [ 1310.235087] ? finish_wait+0x430/0x430 [ 1310.239160] ? finish_wait+0x430/0x430 [ 1310.243139] ? finish_wait+0x430/0x430 [ 1310.247115] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 1310.251814] ? fuse_dev_ioctl+0x430/0x430 [ 1310.256064] ? kasan_check_write+0x14/0x20 [ 1310.260381] ? do_raw_spin_lock+0xc1/0x200 [ 1310.264716] __fuse_request_send+0x12a/0x1d0 [ 1310.269223] fuse_request_send+0x62/0xa0 [ 1310.273382] fuse_simple_request+0x33d/0x730 [ 1310.277885] fuse_lookup_name+0x3ee/0x830 [ 1310.282147] ? fuse_valid_type+0xb0/0xb0 [ 1310.286310] ? mutex_lock_nested+0x16/0x20 [ 1310.290632] fuse_lookup+0xff/0x4c0 [ 1310.294380] ? fuse_lookup_name+0x830/0x830 [ 1310.298802] ? __lockdep_init_map+0x105/0x590 [ 1310.303408] __lookup_slow+0x2b5/0x540 [ 1310.307433] ? vfs_unlink+0x510/0x510 [ 1310.311327] ? down_read+0xb5/0x1d0 [ 1310.315061] ? lookup_slow+0x49/0x80 [ 1310.318876] ? __down_interruptible+0x700/0x700 [ 1310.323623] ? lookup_fast+0x470/0x12a0 [ 1310.327708] ? __follow_mount_rcu.isra.33.part.34+0x890/0x890 [ 1310.333713] lookup_slow+0x57/0x80 [ 1310.337356] walk_component+0x94a/0x2630 [ 1310.341489] ? trace_hardirqs_on+0xbd/0x2c0 [ 1310.345937] ? path_init+0x15ed/0x1fc0 [ 1310.349929] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1310.355134] ? path_init+0x1fc0/0x1fc0 [ 1310.359102] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1310.364209] ? set_root+0x42e/0x820 [ 1310.367947] ? lookup_open+0x1b90/0x1b90 [ 1310.372088] ? trace_hardirqs_on+0xbd/0x2c0 [ 1310.376493] ? rcu_is_watching+0x8c/0x150 [ 1310.380716] ? path_openat+0x20f/0x5340 [ 1310.384792] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1310.390007] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1310.395111] ? fuse_allow_current_process+0x112/0x350 [ 1310.400425] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1310.406097] ? security_inode_permission+0xd2/0x100 [ 1310.411212] ? inode_permission+0xb2/0x560 [ 1310.415523] link_path_walk.part.40+0xa6e/0x1540 [ 1310.420405] ? pick_link+0xb00/0xb00 [ 1310.424205] ? walk_component+0x2630/0x2630 [ 1310.428635] ? mark_held_locks+0x160/0x160 [ 1310.432989] ? find_held_lock+0x36/0x1c0 [ 1310.437145] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1310.442266] ? percpu_counter_add_batch+0xf2/0x150 [ 1310.447294] path_openat+0x268/0x5340 [ 1310.451184] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1310.456022] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1310.460804] ? graph_lock+0x170/0x170 [ 1310.464686] ? path_lookupat.isra.43+0xc00/0xc00 [ 1310.469540] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1310.474651] ? expand_files.part.8+0x571/0x9c0 [ 1310.479322] ? find_held_lock+0x36/0x1c0 [ 1310.483484] ? lock_downgrade+0x8f0/0x8f0 [ 1310.487716] ? do_sys_open+0x3a2/0x720 [ 1310.491735] ? kasan_check_read+0x11/0x20 [ 1310.495989] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1310.500476] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 1310.505164] ? __lock_is_held+0xb5/0x140 [ 1310.509309] ? _raw_spin_unlock+0x22/0x30 [ 1310.513599] ? __alloc_fd+0x34e/0x710 [ 1310.517511] ? usercopy_warn+0x120/0x120 [ 1310.521659] do_filp_open+0x255/0x380 [ 1310.525570] ? may_open_dev+0x100/0x100 [ 1310.529644] ? strncpy_from_user+0x3be/0x510 [ 1310.534149] ? digsig_verify+0x1580/0x1580 [ 1310.538461] ? get_unused_fd_flags+0x122/0x1a0 [ 1310.543175] ? getname_flags+0x26e/0x5a0 [ 1310.547329] do_sys_open+0x584/0x720 [ 1310.551138] ? filp_open+0x80/0x80 [ 1310.554771] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1310.559990] __x64_sys_openat+0x9d/0x100 [ 1310.564131] do_syscall_64+0x1b9/0x820 [ 1310.568106] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1310.573558] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1310.578585] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1310.583685] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1310.588839] ? recalc_sigpending_tsk+0x180/0x180 [ 1310.593680] ? kasan_check_write+0x14/0x20 [ 1310.598016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1310.602977] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1310.608261] RIP: 0033:0x457099 [ 1310.611525] Code: 48 8b 54 24 38 48 8b 7c 24 48 eb 8d 48 8b 6c 24 50 48 83 c4 58 c3 48 89 04 24 48 89 5c 24 08 e8 0d a9 fb ff 48 8b 44 24 40 48 <8b> 4c 24 48 48 8b 54 24 38 4c 8b 54 24 18 e9 ee fe ff ff 48 89 74 [ 1310.630671] RSP: 002b:00007f2ea2131c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1310.638521] RAX: ffffffffffffffda RBX: 00007f2ea21326d4 RCX: 0000000000457099 [ 1310.645923] RDX: 0000000000000002 RSI: 0000000020000100 RDI: ffffffffffffff9c [ 1310.653385] RBP: 0000000000930280 R08: 0000000000000000 R09: 0000000000000000 [ 1310.660769] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1310.668152] R13: 00000000004d33f0 R14: 00000000004c8222 R15: 0000000000000003 [ 1310.675551] [ 1310.675551] Showing all locks held in the system: [ 1310.681995] 1 lock held by khungtaskd/792: [ 1310.686328] #0: 000000003507e4b4 (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 1310.695114] 1 lock held by rs:main Q:Reg/4544: [ 1310.699810] #0: 000000009b161038 (&rq->lock){-.-.}, at: pick_next_task_fair+0xfb1/0x16e0 [ 1310.708287] 1 lock held by rsyslogd/4546: [ 1310.712499] #0: 00000000697e79b9 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 1310.720608] 2 locks held by getty/4637: [ 1310.724705] #0: 00000000cc9b454c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.733107] #1: 000000001457ff64 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.742270] 2 locks held by getty/4638: [ 1310.746380] #0: 00000000e75d6caa (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.754759] #1: 00000000bf828fe2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.763791] 2 locks held by getty/4639: [ 1310.767849] #0: 00000000802928d0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.776418] #1: 000000002d32e873 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.785487] 2 locks held by getty/4640: [ 1310.789559] #0: 00000000eb4cd177 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.797975] #1: 00000000849152b2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.807015] 2 locks held by getty/4641: [ 1310.811104] #0: 000000001542cc81 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.819481] #1: 000000005d1dd7e2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.828482] 2 locks held by getty/4642: [ 1310.832524] #0: 000000001c169451 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.840895] #1: 00000000cb084c5a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.849964] 2 locks held by syz-executor5/4685: [ 1310.854722] #0: 000000005248a2ce (&type->i_mutex_dir_key#6){++++}, at: lookup_slow+0x49/0x80 [ 1310.863537] #1: 000000000de31ce3 (&fi->mutex){+.+.}, at: fuse_lock_inode+0xba/0xf0 [ 1310.871689] 2 locks held by getty/13569: [ 1310.875835] #0: 00000000d402eb3e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1310.884194] #1: 00000000d000b4fd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 1310.893277] 2 locks held by syz-executor5/6125: [ 1310.898027] #0: 000000005248a2ce (&type->i_mutex_dir_key#6){++++}, at: lookup_slow+0x49/0x80 [ 1310.906981] #1: 000000000de31ce3 (&fi->mutex){+.+.}, at: fuse_lock_inode+0xba/0xf0 [ 1310.915006] [ 1310.916681] ============================================= [ 1310.916681] [ 1310.923803] NMI backtrace for cpu 1 [ 1310.927502] CPU: 1 PID: 792 Comm: khungtaskd Not tainted 4.19.0-rc2+ #220 [ 1310.934562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1310.943900] Call Trace: [ 1310.946472] dump_stack+0x1c9/0x2b4 [ 1310.950196] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1310.955377] ? vprintk_default+0x28/0x30 [ 1310.959425] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 1310.964601] nmi_cpu_backtrace.cold.3+0x48/0x88 [ 1310.969252] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1310.973904] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 1310.979074] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1310.984335] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1310.989518] watchdog+0xb39/0x1040 [ 1310.993044] ? reset_hung_task_detector+0xd0/0xd0 [ 1310.997873] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1311.002957] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1311.008049] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1311.012626] ? trace_hardirqs_on+0xbd/0x2c0 [ 1311.016931] ? kasan_check_read+0x11/0x20 [ 1311.021086] ? __kthread_parkme+0xd7/0x1b0 [ 1311.025308] ? kasan_check_write+0x14/0x20 [ 1311.029529] ? do_raw_spin_lock+0xc1/0x200 [ 1311.033746] ? __kthread_parkme+0x58/0x1b0 [ 1311.037965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1311.043481] ? __kthread_parkme+0x106/0x1b0 [ 1311.047786] kthread+0x35a/0x420 [ 1311.051137] ? reset_hung_task_detector+0xd0/0xd0 [ 1311.055963] ? kthread_bind+0x40/0x40 [ 1311.059747] ret_from_fork+0x3a/0x50 [ 1311.064917] Sending NMI from CPU 1 to CPUs 0: [ 1311.069538] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 1311.070480] Kernel panic - not syncing: hung_task: blocked tasks [ 1311.083248] CPU: 1 PID: 792 Comm: khungtaskd Not tainted 4.19.0-rc2+ #220 [ 1311.090151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1311.099485] Call Trace: [ 1311.102057] dump_stack+0x1c9/0x2b4 [ 1311.105688] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1311.110864] ? printk_safe_log_store+0x2f0/0x2f0 [ 1311.115606] panic+0x238/0x4e7 [ 1311.118780] ? add_taint.cold.5+0x16/0x16 [ 1311.122928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1311.128456] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 1311.133889] ? printk_safe_flush+0xd7/0x130 [ 1311.138209] watchdog+0xb4a/0x1040 [ 1311.141749] ? reset_hung_task_detector+0xd0/0xd0 [ 1311.146585] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1311.151687] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1311.156775] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1311.161357] ? trace_hardirqs_on+0xbd/0x2c0 [ 1311.165664] ? kasan_check_read+0x11/0x20 [ 1311.169800] ? __kthread_parkme+0xd7/0x1b0 [ 1311.174036] ? kasan_check_write+0x14/0x20 [ 1311.178253] ? do_raw_spin_lock+0xc1/0x200 [ 1311.182489] ? __kthread_parkme+0x58/0x1b0 [ 1311.186710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1311.192230] ? __kthread_parkme+0x106/0x1b0 [ 1311.196880] kthread+0x35a/0x420 [ 1311.200242] ? reset_hung_task_detector+0xd0/0xd0 [ 1311.205073] ? kthread_bind+0x40/0x40 [ 1311.208857] ret_from_fork+0x3a/0x50 [ 1311.212979] Dumping ftrace buffer: [ 1311.216571] --------------------------------- [ 1311.221074] syz-exec-10553 1...2 719630686us : 0: u000000005e3028dc [ 1311.221090] syz-exec-10553 1...2 719630696us : 0: u000000005e3028dc [ 1311.227753] syz-exec-10553 1...2 719630702us : 0: u000000005e3028dc [ 1311.234412] syz-exec-10553 1...2 719630707us : 0: u000000005e3028dc [ 1311.241069] syz-exec-10553 1...2 719630713us : 0: u000000005e3028dc [ 1311.247723] syz-exec-10553 1...2 719630718us : 0: u000000005e3028dc [ 1311.254382] syz-exec-10553 1...2 719630724us : 0: u000000005e3028dc [ 1311.261033] syz-exec-10553 1...2 719630730us : 0: u000000005e3028dc [ 1311.267761] syz-exec-10553 1...2 719630736us : 0: u000000005e3028dc [ 1311.274434] syz-exec-10553 1...2 719630741us : 0: u000000005e3028dc [ 1311.281099] syz-exec-10553 1...2 719630747us : 0: u000000005e3028dc [ 1311.287758] syz-exec-10553 1...2 719630752us : 0: u000000005e3028dc [ 1311.294412] syz-exec-10553 1...2 719630758us : 0: u000000005e3028dc [ 1311.301147] syz-exec-10553 1...2 719630763us : 0: u000000005e3028dc [ 1311.307818] syz-exec-10553 1...2 719630768us : 0: u000000005e3028dc [ 1311.314477] syz-exec-10553 1...2 719630773us : 0: u000000005e3028dc [ 1311.321130] syz-exec-10553 1...2 719630778us : 0: u000000005e3028dc [ 1311.327787] syz-exec-10553 1...2 719630783us : 0: u000000005e3028dc [ 1311.334442] syz-exec-10553 1...2 719630788us : 0: u000000005e3028dc [ 1311.341096] syz-exec-10553 1...2 719630794us : 0: u000000005e3028dc [ 1311.347751] syz-exec-10553 1...2 719630799us : 0: u000000005e3028dc [ 1311.354403] syz-exec-10553 1...2 719630804us : 0: u000000005e3028dc [ 1311.361057] syz-exec-10553 1...2 719630809us : 0: u000000005e3028dc [ 1311.367709] syz-exec-10553 1...2 719630814us : 0: u000000005e3028dc [ 1311.374370] syz-exec-10553 1...2 719630819us : 0: u000000005e3028dc [ 1311.381024] syz-exec-10553 1...2 719630824us : 0: u000000005e3028dc [ 1311.387676] syz-exec-10553 1...2 719630829us : 0: u000000005e3028dc [ 1311.394329] syz-exec-10553 1...2 719630834us : 0: u000000005e3028dc [ 1311.400989] syz-exec-10553 1...2 719630838us : 0: u000000005e3028dc [ 1311.407650] syz-exec-10553 1...2 719630844us : 0: u000000005e3028dc [ 1311.414313] syz-exec-10553 1...2 719630848us : 0: u000000005e3028dc [ 1311.420971] syz-exec-10553 1...2 719630853us : 0: u000000005e3028dc [ 1311.427630] syz-exec-10553 1...2 719630858us : 0: u000000005e3028dc [ 1311.434297] syz-exec-10553 1...2 719630863us : 0: u000000005e3028dc [ 1311.440955] syz-exec-10553 1...2 719630868us : 0: u000000005e3028dc [ 1311.447609] syz-exec-10553 1...2 719630873us : 0: u000000005e3028dc [ 1311.454266] syz-exec-10553 1...2 719630878us : 0: u000000005e3028dc [ 1311.460922] syz-exec-10553 1...2 719630882us : 0: u000000005e3028dc [ 1311.467578] syz-exec-10553 1...2 719630887us : 0: u000000005e3028dc [ 1311.474234] syz-exec-10553 1...2 719630892us : 0: u000000005e3028dc [ 1311.480888] syz-exec-10553 1...2 719630897us : 0: u000000005e3028dc [ 1311.487544] syz-exec-10553 1...2 719630903us : 0: u000000005e3028dc [ 1311.494200] syz-exec-10553 1...2 719630908us : 0: u000000005e3028dc [ 1311.500854] syz-exec-10553 1...2 719630914us : 0: u000000005e3028dc [ 1311.507511] syz-exec-10553 1...2 719630918us : 0: u000000005e3028dc [ 1311.514165] syz-exec-10553 1...2 719630924us : 0: u000000005e3028dc [ 1311.520823] syz-exec-10553 1...2 719630930us : 0: u000000005e3028dc [ 1311.527481] syz-exec-10553 1...2 719630935us : 0: u000000005e3028dc [ 1311.534134] syz-exec-10553 1...2 719630940us : 0: u000000005e3028dc [ 1311.540787] syz-exec-10553 1...2 719630948us : 0: u000000005e3028dc [ 1311.547444] syz-exec-10553 1...2 719630954us : 0: u000000005e3028dc [ 1311.554122] syz-exec-10553 1...2 719630961us : 0: u000000005e3028dc [ 1311.560775] syz-exec-10553 1...2 719630967us : 0: u000000005e3028dc [ 1311.567430] syz-exec-10553 1...2 719630973us : 0: u000000005e3028dc [ 1311.574084] syz-exec-10553 1...2 719630979us : 0: u000000005e3028dc [ 1311.580736] syz-exec-10553 1...2 719630985us : 0: u000000005e3028dc [ 1311.587389] syz-exec-10553 1...2 719630991us : 0: u000000005e3028dc [ 1311.594046] syz-exec-10553 1...2 719630997us : 0: u000000005e3028dc [ 1311.600703] syz-exec-10553 1...2 719631004us : 0: u000000005e3028dc [ 1311.607363] syz-exec-10553 1...2 719631010us : 0: u000000005e3028dc [ 1311.614022] syz-exec-10553 1...2 719631017us : 0: u000000005e3028dc [ 1311.620681] syz-exec-10553 1...2 719631023us : 0: u000000005e3028dc [ 1311.627339] syz-exec-10553 1...2 719631030us : 0: u000000005e3028dc [ 1311.634001] syz-exec-10553 1...2 719631034us : 0: u000000005e3028dc [ 1311.640657] syz-exec-10553 1...2 719631041us : 0: u000000005e3028dc [ 1311.647325] syz-exec-10553 1...2 719631046us : 0: u000000005e3028dc [ 1311.653996] syz-exec-10553 1...2 719631053us : 0: u000000005e3028dc [ 1311.660653] syz-exec-10553 1...2 719631058us : 0: u000000005e3028dc [ 1311.667310] syz-exec-10553 1...2 719631064us : 0: u000000005e3028dc [ 1311.673964] syz-exec-10553 1...2 719631069us : 0: u000000005e3028dc [ 1311.680620] syz-exec-10553 1...2 719631074us : 0: u000000005e3028dc [ 1311.687277] syz-exec-10553 1...2 719631080us : 0: u000000005e3028dc [ 1311.693935] syz-exec-10553 1...2 719631086us : 0: u000000005e3028dc [ 1311.700590] syz-exec-10553 1...2 719631091us : 0: u000000005e3028dc [ 1311.707248] syz-exec-10553 1...2 719631097us : 0: u000000005e3028dc [ 1311.713905] syz-exec-10553 1...2 719631102us : 0: u000000005e3028dc [ 1311.720606] syz-exec-10553 1...2 719631108us : 0: u000000005e3028dc [ 1311.727265] syz-exec-10553 1...2 719631113us : 0: u000000005e3028dc [ 1311.733921] syz-exec-10553 1...2 719631119us : 0: u000000005e3028dc [ 1311.740577] syz-exec-10553 1...2 719631124us : 0: u000000005e3028dc [ 1311.747248] syz-exec-10553 1...2 719631166us : 0: u000000005e3028dc [ 1311.753905] syz-exec-10553 1...2 719631173us : 0: u000000005e3028dc [ 1311.760559] syz-exec-10553 1...2 719631179us : 0: u000000005e3028dc [ 1311.767215] syz-exec-10553 1...2 719631184us : 0: u000000005e3028dc [ 1311.773870] syz-exec-10553 1...2 719631190us : 0: u000000005e3028dc [ 1311.780526] syz-exec-10553 1...2 719631195us : 0: u000000005e3028dc [ 1311.787181] syz-exec-10553 1...2 719631201us : 0: u000000005e3028dc [ 1311.793838] syz-exec-10553 1...2 719631208us : 0: u000000005e3028dc [ 1311.800493] syz-exec-10553 1...2 719631213us : 0: u000000005e3028dc [ 1311.807148] syz-exec-10553 1...2 719631227us : 0: u000000005e3028dc [ 1311.813805] syz-exec-10553 1...2 719631233us : 0: u000000005e3028dc [ 1311.820459] syz-exec-10553 1...2 719631239us : 0: u000000005e3028dc [ 1311.827121] syz-exec-10553 1...2 719631244us : 0: u000000005e3028dc [ 1311.833777] syz-exec-10553 1...2 719631250us : 0: u000000005e3028dc [ 1311.840430] syz-exec-10553 1...2 719631256us : 0: u000000005e3028dc [ 1311.847084] syz-exec-10553 1...2 719631262us : 0: u000000005e3028dc [ 1311.853740] syz-exec-10553 1...2 719631267us : 0: u000000005e3028dc [ 1311.860394] syz-exec-10553 1...2 719631273us : 0: u000000005e3028dc [ 1311.867049] syz-exec-10553 1...2 719631278us : 0: u000000005e3028dc [ 1311.873717] syz-exec-10553 1...2 719631283us : 0: u000000005e3028dc [ 1311.880377] syz-exec-10553 1.N.2 719631332us : 0: u000000005e3028dc [ 1311.887037] syz-exec-10553 1...2 719632392us : 0: u000000005e3028dc [ 1311.893691] syz-exec-10553 1...2 719632400us : 0: u000000005e3028dc [ 1311.900343] syz-exec-10553 1...2 719632405us : 0: u000000005e3028dc [ 1311.907004] syz-exec-10553 1...2 719632443us : 0: u000000005e3028dc [ 1311.913657] syz-exec-10553 1...2 719632451us : 0: u000000005e3028dc [ 1311.920319] syz-exec-10553 1...2 719632457us : 0: u000000005e3028dc [ 1311.926972] syz-exec-10553 1...2 719632462us : 0: u000000005e3028dc [ 1311.933630] syz-exec-10553 1...2 719632468us : 0: u000000005e3028dc [ 1311.940300] syz-exec-10553 1...2 719632473us : 0: u000000005e3028dc [ 1311.946955] syz-exec-10553 1...2 719632480us : 0: u000000005e3028dc [ 1311.953613] syz-exec-10553 1...2 719632484us : 0: u000000005e3028dc [ 1311.960283] syz-exec-10553 1...2 719632490us : 0: u000000005e3028dc [ 1311.966938] syz-exec-10553 1...2 719632494us : 0: u000000005e3028dc [ 1311.973608] syz-exec-10553 1...2 719632500us : 0: u000000005e3028dc [ 1311.980265] syz-exec-10553 1...2 719632504us : 0: u000000005e3028dc [ 1311.986922] syz-exec-10553 1...2 719632509us : 0: u000000005e3028dc [ 1311.993575] syz-exec-10553 1...2 719632514us : 0: u000000005e3028dc [ 1312.000226] syz-exec-10553 1...2 719632520us : 0: u000000005e3028dc [ 1312.006879] syz-exec-10553 1...2 719632525us : 0: u000000005e3028dc [ 1312.013548] syz-exec-10553 1...2 719632531us : 0: u000000005e3028dc [ 1312.020203] syz-exec-10553 1...2 719632536us : 0: u000000005e3028dc [ 1312.026858] syz-exec-10553 1...2 719632541us : 0: u000000005e3028dc [ 1312.033515] syz-exec-10553 1...2 719632547us : 0: u000000005e3028dc [ 1312.040168] syz-exec-10553 1...2 719632552us : 0: u000000005e3028dc [ 1312.046822] syz-exec-10553 1...2 719632557us : 0: u000000005e3028dc [ 1312.053486] syz-exec-10553 1...2 719632561us : 0: u000000005e3028dc [ 1312.060139] syz-exec-10553 1...2 719632567us : 0: u000000005e3028dc [ 1312.066821] syz-exec-10553 1...2 719632572us : 0: u000000005e3028dc [ 1312.074331] syz-exec-10553 1...2 719632577us : 0: u000000005e3028dc [ 1312.080991] syz-exec-10553 1...2 719632581us : 0: u000000005e3028dc [ 1312.087648] syz-exec-10553 1...2 719632586us : 0: u000000005e3028dc [ 1312.094316] syz-exec-10553 1...2 719632591us : 0: u000000005e3028dc [ 1312.100971] syz-exec-10553 1...2 719632596us : 0: u000000005e3028dc [ 1312.107629] syz-exec-10553 1...2 719632601us : 0: u000000005e3028dc [ 1312.114610] syz-exec-10553 1...2 719632606us : 0: u000000005e3028dc [ 1312.121269] syz-exec-10553 1...2 719632611us : 0: u000000005e3028dc [ 1312.127924] syz-exec-10553 1...2 719632616us : 0: u000000005e3028dc [ 1312.134579] syz-exec-10553 1...2 719632621us : 0: u000000005e3028dc [ 1312.141232] syz-exec-10553 1...2 719632626us : 0: u000000005e3028dc [ 1312.147886] syz-exec-10553 1...2 719632631us : 0: u000000005e3028dc [ 1312.154540] syz-exec-10553 1...2 719632635us : 0: u000000005e3028dc [ 1312.161196] syz-exec-10553 1...2 719632640us : 0: u000000005e3028dc [ 1312.167850] syz-exec-10553 1...2 719632645us : 0: u000000005e3028dc [ 1312.174507] syz-exec-10553 1...2 719632650us : 0: u000000005e3028dc [ 1312.181159] syz-exec-10553 1...2 719632654us : 0: u000000005e3028dc [ 1312.187814] syz-exec-10553 1...2 719632659us : 0: u000000005e3028dc [ 1312.194483] syz-exec-10553 1...2 719632665us : 0: u000000005e3028dc [ 1312.201142] syz-exec-10553 1...2 719632670us : 0: u000000005e3028dc [ 1312.207793] syz-exec-10553 1...2 719632675us : 0: u000000005e3028dc [ 1312.214447] syz-exec-10553 1...2 719632680us : 0: u000000005e3028dc [ 1312.221101] syz-exec-10553 1...2 719632684us : 0: u000000005e3028dc [ 1312.227761] syz-exec-10553 1...2 719632691us : 0: u000000005e3028dc [ 1312.234417] syz-exec-10553 1...2 719632697us : 0: u000000005e3028dc [ 1312.241074] syz-exec-10553 1...2 719632703us : 0: u000000005e3028dc [ 1312.247731] syz-exec-10553 1...2 719632709us : 0: u000000005e3028dc [ 1312.254387] syz-exec-10553 1...2 719632716us : 0: u000000005e3028dc [ 1312.261039] syz-exec-10553 1...2 719632722us : 0: u000000005e3028dc [ 1312.267695] syz-exec-10553 1...2 719632731us : 0: u000000005e3028dc [ 1312.274358] syz-exec-10553 1...2 719632735us : 0: u000000005e3028dc [ 1312.281013] syz-exec-10553 1...2 719632741us : 0: u000000005e3028dc [ 1312.287666] syz-exec-10553 1...2 719632746us : 0: u000000005e3028dc [ 1312.294321] syz-exec-10553 1...2 719632752us : 0: u000000005e3028dc [ 1312.300984] 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