SQUASHFS error: Failed to read block 0x62: -5 [ 917.163417][ T5885] squashfs image failed sanity check [ 917.181274][ T5892] Major/Minor mismatch, trying to mount newer 5.0 filesystem 19:16:03 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010200)=ANY=[]) [ 917.205075][ T5892] Please update your kernel 19:16:03 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba50000010000000000010000edc00000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:03 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 917.315885][ T5902] Major/Minor mismatch, trying to mount newer 5.0 filesystem [ 917.323302][ T5902] Please update your kernel 19:16:03 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 917.420486][ T5912] BTRFS error (device loop3): superblock checksum mismatch [ 917.446354][ T5912] BTRFS error (device loop3): open_ctree failed 19:16:03 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 917.593883][ T5921] Can't find a SQUASHFS superblock on loop5 19:16:04 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}], 0x0, &(0x7f0000010200)=ANY=[]) [ 917.653594][ T5925] Major/Minor mismatch, trying to mount newer 6.0 filesystem [ 917.662313][ T5912] BTRFS error (device loop3): superblock checksum mismatch [ 917.677372][ T5925] Please update your kernel 19:16:04 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 917.795075][ T5912] BTRFS error (device loop3): open_ctree failed 19:16:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:04 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 917.905749][ T5942] Can't find a SQUASHFS superblock on loop5 [ 917.928563][ T5933] Major/Minor mismatch, trying to mount newer 6.0 filesystem [ 917.946277][ T5933] Please update your kernel 19:16:04 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}], 0x0, &(0x7f0000010200)=ANY=[]) [ 917.968849][ T5950] BTRFS error (device loop3): superblock checksum mismatch 19:16:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 918.009313][ T5950] BTRFS error (device loop3): open_ctree failed 19:16:04 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 918.179158][ T5963] Can't find a SQUASHFS superblock on loop5 [ 918.212688][ T5950] BTRFS error (device loop3): superblock checksum mismatch 19:16:04 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}, {0x0}], 0x0, &(0x7f0000010200)=ANY=[]) [ 918.277275][ T5950] BTRFS error (device loop3): open_ctree failed [ 918.288321][ T5972] Major/Minor mismatch, trying to mount newer 7.0 filesystem [ 918.297929][ T5972] Please update your kernel 19:16:04 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 918.482911][ T5978] Major/Minor mismatch, trying to mount newer 7.0 filesystem [ 918.500119][ T5978] Please update your kernel [ 918.512700][ T5985] Can't find a SQUASHFS superblock on loop5 19:16:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:05 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}, {0x0}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 918.830999][ T6004] Major/Minor mismatch, trying to mount newer 9.0 filesystem 19:16:05 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 918.889875][ T6004] Please update your kernel 19:16:05 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c010000000000009201000000", 0x5d}, {0x0}], 0x0, &(0x7f0000010200)=ANY=[]) [ 918.981093][ T6007] Can't find a SQUASHFS superblock on loop5 [ 919.032760][ T6010] Major/Minor mismatch, trying to mount newer 9.0 filesystem [ 919.046714][ T6010] Please update your kernel 19:16:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 919.160110][ T6023] Can't find a SQUASHFS superblock on loop5 19:16:05 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:05 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 919.357313][ T6035] Major/Minor mismatch, trying to mount newer 10.0 filesystem [ 919.365839][ T6036] BTRFS error (device loop3): superblock checksum mismatch [ 919.372572][ T6035] Please update your kernel [ 919.383447][ T6036] BTRFS error (device loop3): open_ctree failed 19:16:05 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001ffffffef0000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 919.538173][ T6036] BTRFS error (device loop3): superblock checksum mismatch [ 919.547714][ T6036] BTRFS error (device loop3): open_ctree failed [ 919.550725][ T6043] Can't find a SQUASHFS superblock on loop5 19:16:06 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:06 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 919.598881][ T6045] Major/Minor mismatch, trying to mount newer 10.0 filesystem [ 919.627808][ T6045] Please update your kernel 19:16:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 919.851635][ T6067] BTRFS error (device loop3): superblock checksum mismatch [ 919.875735][ T6067] BTRFS error (device loop3): open_ctree failed [ 919.878377][ T6066] Can't find a SQUASHFS superblock on loop5 [ 920.067669][ T6067] BTRFS error (device loop3): superblock checksum mismatch 19:16:06 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 920.134999][ T6067] BTRFS error (device loop3): open_ctree failed 19:16:06 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 920.201001][ T6091] Major/Minor mismatch, trying to mount newer 12.0 filesystem [ 920.225587][ T6093] Can't find a SQUASHFS superblock on loop5 [ 920.245855][ T6091] Please update your kernel 19:16:06 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{0x0}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 920.464180][ T6098] Major/Minor mismatch, trying to mount newer 12.0 filesystem [ 920.484460][ T6098] Please update your kernel 19:16:06 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 920.516101][ T6109] Can't find a SQUASHFS superblock on loop5 19:16:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e00002000d0000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{0x0}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 920.774878][ T6120] Can't find a SQUASHFS superblock on loop5 [ 920.781010][ T6122] Major/Minor mismatch, trying to mount newer 13.0 filesystem [ 920.827816][ T6122] Please update your kernel 19:16:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{0x0}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:07 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 920.956380][ T6131] Major/Minor mismatch, trying to mount newer 13.0 filesystem [ 920.975799][ T6131] Please update your kernel 19:16:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 921.062367][ T6142] Can't find a SQUASHFS superblock on loop5 19:16:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:07 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 921.282228][ T6157] Major/Minor mismatch, trying to mount newer 14.0 filesystem [ 921.300471][ T6157] Please update your kernel [ 921.348350][ T6162] Can't find a SQUASHFS superblock on loop5 19:16:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:07 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 921.566220][ T6176] Can't find a SQUASHFS superblock on loop5 [ 921.631057][ T6181] Major/Minor mismatch, trying to mount newer 17.0 filesystem [ 921.638773][ T6181] Please update your kernel 19:16:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 921.676305][ T6183] BTRFS error (device loop3): superblock checksum mismatch [ 921.696467][ T6191] Major/Minor mismatch, trying to mount newer 17.0 filesystem [ 921.703975][ T6183] BTRFS error (device loop3): open_ctree failed [ 921.725686][ T6191] Please update your kernel 19:16:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 921.800107][ T6198] Can't find a SQUASHFS superblock on loop5 19:16:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5010000000000", 0x2f}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 921.909297][ T6183] BTRFS error (device loop3): superblock checksum mismatch [ 921.931917][ T6209] Major/Minor mismatch, trying to mount newer 18.0 filesystem [ 921.940701][ T6183] BTRFS error (device loop3): open_ctree failed 19:16:08 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 921.964832][ T6209] Please update your kernel [ 921.977232][ T6214] SQUASHFS error: Failed to read block 0x62: -5 [ 921.997458][ T6214] squashfs image failed sanity check 19:16:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)='h', 0x1}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 922.208657][ T6226] Major/Minor mismatch, trying to mount newer 24.0 filesystem [ 922.229094][ T6226] Please update your kernel 19:16:08 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)='h', 0x1}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 922.305419][ T6232] Can't find a SQUASHFS superblock on loop5 [ 922.322518][ T6236] Major/Minor mismatch, trying to mount newer 24.0 filesystem [ 922.338454][ T6236] Please update your kernel 19:16:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 922.536684][ T6248] Can't find a SQUASHFS superblock on loop5 [ 922.576087][ T6253] Major/Minor mismatch, trying to mount newer 29.0 filesystem 19:16:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:09 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)='h', 0x1}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 922.583596][ T6253] Please update your kernel [ 922.675600][ T6258] Major/Minor mismatch, trying to mount newer 29.0 filesystem [ 922.692790][ T6258] Please update your kernel [ 922.704778][ T6268] Can't find a SQUASHFS superblock on loop5 19:16:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00", 0x18}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:09 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 922.924385][ T6279] Major/Minor mismatch, older Squashfs 0.0 filesystems are unsupported 19:16:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00", 0x18}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 923.017847][ T6283] Major/Minor mismatch, trying to mount newer 63.0 filesystem [ 923.043148][ T6283] Please update your kernel 19:16:09 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 923.186011][ T6289] Major/Minor mismatch, trying to mount newer 63.0 filesystem [ 923.196795][ T6296] Major/Minor mismatch, older Squashfs 0.0 filesystems are unsupported [ 923.209536][ T6289] Please update your kernel 19:16:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00", 0x18}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 923.394814][ T6307] Major/Minor mismatch, older Squashfs 0.0 filesystems are unsupported 19:16:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:09 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a010000", 0x24}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 923.508445][ T6323] Major/Minor mismatch, trying to mount newer 67.0 filesystem [ 923.524741][ T6323] Please update your kernel [ 923.641818][ T6323] Major/Minor mismatch, trying to mount newer 67.0 filesystem [ 923.664162][ T6323] Please update your kernel [ 923.672897][ T6335] SQUASHFS error: Failed to read block 0x60: -5 [ 923.683172][ T6335] squashfs image failed sanity check 19:16:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a010000", 0x24}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:10 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 923.950556][ T6346] Major/Minor mismatch, trying to mount newer 100.0 filesystem [ 923.993696][ T6346] Please update your kernel [ 924.065520][ T6350] SQUASHFS error: Failed to read block 0x60: -5 [ 924.074420][ T6350] squashfs image failed sanity check [ 924.089472][ T6351] Major/Minor mismatch, trying to mount newer 100.0 filesystem [ 924.103512][ T6351] Please update your kernel 19:16:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a010000", 0x24}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:10 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 924.285245][ T6366] SQUASHFS error: Failed to read block 0x60: -5 [ 924.291658][ T6366] squashfs image failed sanity check 19:16:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501", 0x2a}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 924.407262][ T6372] Major/Minor mismatch, older Squashfs -12287.0 filesystems are unsupported 19:16:10 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 924.497160][ T6383] Major/Minor mismatch, older Squashfs -12287.0 filesystems are unsupported [ 924.509112][ T6389] SQUASHFS error: Failed to read block 0x62: -5 [ 924.525712][ T6389] squashfs image failed sanity check 19:16:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000", 0x25}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 924.659605][ T6400] SQUASHFS error: Failed to read block 0x60: -5 [ 924.673758][ T6400] squashfs image failed sanity check [ 924.695232][ T6405] Major/Minor mismatch, older Squashfs -12031.0 filesystems are unsupported 19:16:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000", 0x25}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 924.838891][ T6410] Major/Minor mismatch, older Squashfs -12031.0 filesystems are unsupported 19:16:11 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020001d040001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 924.965509][ T6417] SQUASHFS error: Failed to read block 0x60: -5 [ 924.971760][ T6417] squashfs image failed sanity check 19:16:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000", 0x25}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 925.107967][ T6426] Major/Minor mismatch, older Squashfs -12287.64 filesystems are unsupported 19:16:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:11 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{0x0}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 925.205643][ T6432] SQUASHFS error: Failed to read block 0x60: -5 [ 925.211937][ T6432] squashfs image failed sanity check [ 925.230221][ T6435] Major/Minor mismatch, older Squashfs -12287.64 filesystems are unsupported 19:16:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:11 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001efffffff0000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 925.413740][ T6450] SQUASHFS error: Failed to read block 0x60: -5 [ 925.437958][ T6450] squashfs image failed sanity check [ 925.495751][ T6453] Can't find a SQUASHFS superblock on loop4 19:16:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:12 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2bae", 0x64}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 925.658321][ T6467] SQUASHFS error: Failed to read block 0x60: -5 [ 925.661437][ T6474] unable to read xattr id index table [ 925.664575][ T6467] squashfs image failed sanity check [ 925.725386][ T6468] Major/Minor mismatch, older Squashfs -12543.125 filesystems are unsupported 19:16:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:12 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 925.870812][ T6478] Major/Minor mismatch, older Squashfs -12543.125 filesystems are unsupported 19:16:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 926.023109][ T6492] SQUASHFS error: Failed to read block 0x60: -5 [ 926.030910][ T6492] squashfs image failed sanity check 19:16:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 926.236522][ T6501] Major/Minor mismatch, older Squashfs -12543.126 filesystems are unsupported [ 926.377266][ T6509] Major/Minor mismatch, older Squashfs -12543.126 filesystems are unsupported [ 926.386659][ T6517] SQUASHFS error: Failed to read block 0x62: -5 [ 926.398479][ T6517] squashfs image failed sanity check 19:16:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001fbffffff0000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020001d37e001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 926.615734][ T6538] Major/Minor mismatch, older Squashfs -11519.126 filesystems are unsupported [ 926.651823][ T6542] SQUASHFS error: Failed to read block 0x60: -5 [ 926.660359][ T6542] squashfs image failed sanity check 19:16:13 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001fdffffff0000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:13 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 926.781083][ T6546] Major/Minor mismatch, older Squashfs -11519.126 filesystems are unsupported 19:16:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 926.910379][ T6559] SQUASHFS error: Failed to read block 0x60: -5 [ 926.926756][ T6559] squashfs image failed sanity check 19:16:13 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:13 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000", 0x28}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 927.029965][ T6565] Major/Minor mismatch, older Squashfs -12543.128 filesystems are unsupported [ 927.087605][ T6572] Major/Minor mismatch, older Squashfs -12543.128 filesystems are unsupported [ 927.204841][ T6579] SQUASHFS error: Failed to read block 0x60: -5 [ 927.222739][ T6579] squashfs image failed sanity check 19:16:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:13 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:13 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 927.381750][ T6593] unable to read id index table [ 927.383489][ T6591] Major/Minor mismatch, older Squashfs -12287.128 filesystems are unsupported 19:16:13 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 927.511776][ T6601] Major/Minor mismatch, older Squashfs -12287.128 filesystems are unsupported [ 927.522998][ T6597] BTRFS error (device loop3): superblock checksum mismatch [ 927.538390][ T6597] BTRFS error (device loop3): open_ctree failed 19:16:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:14 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 927.853661][ T6612] Can't find a SQUASHFS superblock on loop4 [ 927.874007][ T6619] Major/Minor mismatch, older Squashfs -12031.128 filesystems are unsupported 19:16:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:14 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 927.929329][ T6597] BTRFS error (device loop3): superblock checksum mismatch 19:16:14 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, 0x0) [ 928.076143][ T6597] BTRFS error (device loop3): open_ctree failed [ 928.166402][ T6636] Major/Minor mismatch, older Squashfs -12543.147 filesystems are unsupported 19:16:14 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000300000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 928.217374][ T6634] BTRFS error (device loop4): superblock checksum mismatch [ 928.224744][ T6634] BTRFS error (device loop4): open_ctree failed 19:16:14 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 928.448390][ T6657] BTRFS error (device loop3): superblock checksum mismatch [ 928.460133][ T6657] BTRFS error (device loop3): open_ctree failed [ 928.582471][ T6663] BTRFS error (device loop4): superblock checksum mismatch [ 928.611261][ T6664] Major/Minor mismatch, older Squashfs -12543.148 filesystems are unsupported 19:16:15 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 928.622094][ T6657] BTRFS warning (device ): duplicate device /dev/loop3 devid 1 generation 7 scanned by syz-executor.3 (6657) [ 928.645168][ T6663] BTRFS error (device loop4): open_ctree failed 19:16:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:15 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020001d394001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 928.889577][ T6686] BTRFS error (device loop3): superblock checksum mismatch [ 928.913983][ T6694] BTRFS warning (device ): duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (6694) 19:16:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 928.976230][ T6686] BTRFS error (device loop3): open_ctree failed [ 929.029338][ T6686] BTRFS error (device loop3): superblock checksum mismatch [ 929.040735][ T6700] Major/Minor mismatch, older Squashfs -11519.148 filesystems are unsupported [ 929.050024][ T6686] BTRFS error (device loop3): open_ctree failed 19:16:15 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 929.169695][ T6711] Major/Minor mismatch, older Squashfs -11519.148 filesystems are unsupported 19:16:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 929.298011][ T6721] Major/Minor mismatch, older Squashfs -12543.152 filesystems are unsupported [ 929.308431][ T6722] BTRFS error (device loop3): superblock checksum mismatch [ 929.336412][ T6722] BTRFS error (device loop3): open_ctree failed [ 929.344395][ T6727] Major/Minor mismatch, older Squashfs -12543.152 filesystems are unsupported 19:16:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 929.454421][ T6722] BTRFS error (device loop3): superblock checksum mismatch [ 929.466969][ T6722] BTRFS error (device loop3): open_ctree failed [ 929.489849][ T6736] sctp: [Deprecated]: syz-executor.5 (pid 6736) Use of int in max_burst socket option deprecated. [ 929.489849][ T6736] Use struct sctp_assoc_value instead 19:16:15 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 929.586349][ T6740] Major/Minor mismatch, older Squashfs -12543.153 filesystems are unsupported 19:16:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x0, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020001d399001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 929.630505][ T6747] BTRFS error (device loop3): superblock checksum mismatch [ 929.639717][ T6747] BTRFS error (device loop3): open_ctree failed [ 929.656590][ T6749] Major/Minor mismatch, older Squashfs -12543.153 filesystems are unsupported [ 929.726246][ T6760] sctp: [Deprecated]: syz-executor.5 (pid 6760) Use of int in max_burst socket option deprecated. [ 929.726246][ T6760] Use struct sctp_assoc_value instead [ 929.768278][ T6747] BTRFS error (device loop3): superblock checksum mismatch [ 929.792507][ T6765] Major/Minor mismatch, older Squashfs -11519.153 filesystems are unsupported [ 929.801997][ T6747] BTRFS error (device loop3): open_ctree failed 19:16:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x80000001}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:16 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 929.912319][ T6772] Major/Minor mismatch, older Squashfs -11519.153 filesystems are unsupported [ 929.944798][ T6777] sctp: [Deprecated]: syz-executor.4 (pid 6777) Use of int in max_burst socket option deprecated. [ 929.944798][ T6777] Use struct sctp_assoc_value instead [ 929.977222][ T6778] sctp: [Deprecated]: syz-executor.5 (pid 6778) Use of int in max_burst socket option deprecated. [ 929.977222][ T6778] Use struct sctp_assoc_value instead 19:16:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 930.077158][ T6782] BTRFS error (device loop3): superblock checksum mismatch 19:16:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x80000001}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 930.142257][ T6782] BTRFS error (device loop3): open_ctree failed [ 930.163200][ T6790] Major/Minor mismatch, older Squashfs -12543.192 filesystems are unsupported [ 930.263957][ T6799] Major/Minor mismatch, older Squashfs -12543.192 filesystems are unsupported [ 930.278946][ T6803] sctp: [Deprecated]: syz-executor.5 (pid 6803) Use of int in max_burst socket option deprecated. [ 930.278946][ T6803] Use struct sctp_assoc_value instead 19:16:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x80000001}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 930.335810][ T6782] BTRFS error (device loop3): superblock checksum mismatch [ 930.350826][ T6782] BTRFS error (device loop3): open_ctree failed 19:16:16 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 930.429461][ T6814] sctp: [Deprecated]: syz-executor.5 (pid 6814) Use of int in max_burst socket option deprecated. [ 930.429461][ T6814] Use struct sctp_assoc_value instead [ 930.456019][ T6815] Major/Minor mismatch, older Squashfs -12287.192 filesystems are unsupported 19:16:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 930.530480][ T6822] Major/Minor mismatch, older Squashfs -12287.192 filesystems are unsupported [ 930.541085][ T6819] BTRFS error (device loop3): superblock checksum mismatch [ 930.559061][ T6819] BTRFS error (device loop3): open_ctree failed [ 930.647255][ T6833] sctp: [Deprecated]: syz-executor.5 (pid 6833) Use of int in max_burst socket option deprecated. [ 930.647255][ T6833] Use struct sctp_assoc_value instead 19:16:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 930.719483][ T6819] BTRFS error (device loop3): superblock checksum mismatch [ 930.727019][ T6819] BTRFS error (device loop3): open_ctree failed 19:16:17 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 930.840367][ T6845] Major/Minor mismatch, older Squashfs -12031.192 filesystems are unsupported [ 930.873335][ T6849] BTRFS error (device loop3): superblock checksum mismatch [ 930.934817][ T6849] BTRFS error (device loop3): open_ctree failed 19:16:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 930.994481][ T6854] Major/Minor mismatch, older Squashfs -12031.192 filesystems are unsupported 19:16:17 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000a00000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 931.138056][ T6864] sctp: [Deprecated]: syz-executor.4 (pid 6864) Use of int in max_burst socket option deprecated. [ 931.138056][ T6864] Use struct sctp_assoc_value instead [ 931.170005][ T6865] BTRFS error (device loop3): superblock checksum mismatch [ 931.194623][ T6865] BTRFS error (device loop3): open_ctree failed 19:16:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(0x0, 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 931.267602][ T6871] Major/Minor mismatch, older Squashfs -12031.207 filesystems are unsupported [ 931.276964][ T6865] BTRFS error (device loop3): superblock checksum mismatch [ 931.289275][ T6865] BTRFS error (device loop3): open_ctree failed 19:16:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 931.410245][ T6880] Major/Minor mismatch, older Squashfs -12031.207 filesystems are unsupported [ 931.451419][ T6889] sctp: [Deprecated]: syz-executor.4 (pid 6889) Use of int in max_burst socket option deprecated. [ 931.451419][ T6889] Use struct sctp_assoc_value instead 19:16:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:17 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200020000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 931.643385][ T6894] BTRFS error (device loop3): superblock checksum mismatch [ 931.655981][ T6899] Major/Minor mismatch, older Squashfs 2.0 filesystems are unsupported 19:16:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 931.686739][ T6894] BTRFS error (device loop3): open_ctree failed 19:16:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 931.795463][ T6894] BTRFS error (device loop3): superblock checksum mismatch [ 931.797775][ T6905] Major/Minor mismatch, older Squashfs 2.0 filesystems are unsupported [ 931.823049][ T6894] BTRFS error (device loop3): open_ctree failed 19:16:18 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 932.034759][ T6924] Major/Minor mismatch, older Squashfs 3.0 filesystems are unsupported [ 932.054370][ T6925] BTRFS error (device loop3): superblock checksum mismatch [ 932.111013][ T6925] BTRFS error (device loop3): open_ctree failed [ 932.126050][ T6931] Major/Minor mismatch, older Squashfs 3.0 filesystems are unsupported [ 932.220287][ T6925] BTRFS error (device loop3): superblock checksum mismatch 19:16:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 932.267206][ T6925] BTRFS error (device loop3): open_ctree failed 19:16:18 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000d00000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 932.469301][ T6949] Major/Minor mismatch, trying to mount newer 5.0 filesystem [ 932.507631][ T6953] BTRFS error (device loop3): superblock checksum mismatch [ 932.517939][ T6953] BTRFS error (device loop3): open_ctree failed [ 932.546421][ T6949] Please update your kernel 19:16:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 932.744506][ T6964] Major/Minor mismatch, trying to mount newer 6.0 filesystem [ 932.759360][ T6964] Please update your kernel [ 932.796483][ T6970] BTRFS error (device loop3): superblock checksum mismatch [ 932.818275][ T6970] BTRFS error (device loop3): open_ctree failed 19:16:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 932.971125][ T6979] Major/Minor mismatch, trying to mount newer 7.0 filesystem [ 932.981948][ T6979] Please update your kernel [ 933.020781][ T6983] BTRFS error (device loop3): superblock checksum mismatch [ 933.028248][ T6983] BTRFS error (device loop3): open_ctree failed [ 933.039070][ T6985] Major/Minor mismatch, trying to mount newer 7.0 filesystem [ 933.052794][ T6985] Please update your kernel 19:16:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200080000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 933.339973][ T6997] BTRFS error (device loop3): superblock checksum mismatch [ 933.353651][ T6997] BTRFS error (device loop3): open_ctree failed [ 933.392784][ T7008] Major/Minor mismatch, trying to mount newer 8.0 filesystem [ 933.403469][ T6997] BTRFS error (device loop3): superblock checksum mismatch [ 933.415677][ T6997] BTRFS error (device loop3): open_ctree failed [ 933.421999][ T7008] Please update your kernel 19:16:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:20 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 933.580764][ T7016] Major/Minor mismatch, trying to mount newer 8.0 filesystem [ 933.614362][ T7016] Please update your kernel 19:16:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 933.634924][ T7022] sctp: [Deprecated]: syz-executor.5 (pid 7022) Use of int in max_burst socket option deprecated. [ 933.634924][ T7022] Use struct sctp_assoc_value instead 19:16:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 933.728907][ T7025] BTRFS error (device loop3): superblock checksum mismatch [ 933.741357][ T7025] BTRFS error (device loop3): open_ctree failed 19:16:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 933.777351][ T7033] Major/Minor mismatch, trying to mount newer 9.0 filesystem [ 933.779389][ T7036] squashfs image failed sanity check [ 933.804303][ T7033] Please update your kernel 19:16:20 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 933.942996][ T7042] Major/Minor mismatch, trying to mount newer 9.0 filesystem [ 933.954127][ T7042] Please update your kernel 19:16:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x47fe7, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 934.043630][ T7052] BTRFS error (device loop3): superblock checksum mismatch [ 934.067849][ T7052] BTRFS error (device loop3): open_ctree failed 19:16:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:20 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 934.306396][ T7074] Major/Minor mismatch, trying to mount newer 10.0 filesystem [ 934.314073][ T7074] Please update your kernel [ 934.325987][ T7077] BTRFS error (device loop3): superblock checksum mismatch [ 934.341093][ T7077] BTRFS error (device loop3): open_ctree failed 19:16:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:20 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 934.517494][ T7087] Major/Minor mismatch, trying to mount newer 11.0 filesystem [ 934.526288][ T7087] Please update your kernel [ 934.587760][ T7091] BTRFS error (device loop3): superblock checksum mismatch [ 934.603231][ T7091] BTRFS error (device loop3): open_ctree failed [ 934.611601][ T7095] Major/Minor mismatch, trying to mount newer 11.0 filesystem [ 934.639612][ T7095] Please update your kernel 19:16:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 934.705703][ T7091] BTRFS error (device loop3): superblock checksum mismatch [ 934.745452][ T7091] BTRFS error (device loop3): open_ctree failed 19:16:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 934.946579][ T7108] BTRFS error (device loop3): superblock checksum mismatch [ 934.968641][ T7108] BTRFS error (device loop3): open_ctree failed [ 934.970177][ T7115] Major/Minor mismatch, trying to mount newer 12.0 filesystem [ 935.022608][ T7115] Please update your kernel 19:16:21 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 935.153031][ T7129] FAULT_INJECTION: forcing a failure. [ 935.153031][ T7129] name failslab, interval 1, probability 0, space 0, times 0 [ 935.166465][ T7127] sctp_setsockopt_maxburst: 1 callbacks suppressed [ 935.166512][ T7127] sctp: [Deprecated]: syz-executor.5 (pid 7127) Use of int in max_burst socket option deprecated. [ 935.166512][ T7127] Use struct sctp_assoc_value instead [ 935.166945][ T7129] CPU: 1 PID: 7129 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 19:16:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 935.197480][ T7129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 935.207597][ T7129] Call Trace: [ 935.211050][ T7129] dump_stack+0x116/0x15d [ 935.215380][ T7129] should_fail+0x231/0x240 [ 935.219788][ T7129] __should_failslab+0x81/0x90 [ 935.224579][ T7129] should_failslab+0x5/0x20 [ 935.229082][ T7129] slab_pre_alloc_hook+0x20/0xb0 [ 935.234012][ T7129] __kmalloc+0x73/0x2c0 [ 935.238166][ T7129] ? __se_sys_memfd_create+0xfb/0x360 [ 935.243528][ T7129] ? strnlen_user+0x137/0x1c0 [ 935.249660][ T7129] __se_sys_memfd_create+0xfb/0x360 [ 935.254889][ T7129] __x64_sys_memfd_create+0x2d/0x40 [ 935.260085][ T7129] do_syscall_64+0x39/0x80 [ 935.264572][ T7129] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 935.270447][ T7129] RIP: 0033:0x45deb9 [ 935.275170][ T7129] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 935.295196][ T7129] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 935.303707][ T7129] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 935.311659][ T7129] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 935.319630][ T7129] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 935.327631][ T7129] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 935.335595][ T7129] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 935.435048][ T7134] BTRFS error (device loop3): superblock checksum mismatch [ 935.435192][ T7133] Major/Minor mismatch, trying to mount newer 13.0 filesystem [ 935.452040][ T7134] BTRFS error (device loop3): open_ctree failed [ 935.503711][ T7144] sctp: [Deprecated]: syz-executor.5 (pid 7144) Use of int in max_burst socket option deprecated. [ 935.503711][ T7144] Use struct sctp_assoc_value instead [ 935.521366][ T7133] Please update your kernel 19:16:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, 0x0, 0x600, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000000c0)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000240)=0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x2011, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 935.657284][ T7134] BTRFS error (device loop3): superblock checksum mismatch [ 935.664740][ T7140] Major/Minor mismatch, trying to mount newer 13.0 filesystem [ 935.672274][ T7134] BTRFS error (device loop3): open_ctree failed [ 935.697017][ T7140] Please update your kernel 19:16:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:22 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 935.872325][ T7161] FAULT_INJECTION: forcing a failure. [ 935.872325][ T7161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 935.892176][ T7158] BTRFS error (device loop3): superblock checksum mismatch [ 935.894369][ T7164] sctp: [Deprecated]: syz-executor.5 (pid 7164) Use of int in max_burst socket option deprecated. [ 935.894369][ T7164] Use struct sctp_assoc_value instead 19:16:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 935.930268][ T7161] CPU: 1 PID: 7161 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 935.938961][ T7161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 935.943935][ T7158] BTRFS error (device loop3): open_ctree failed [ 935.949005][ T7161] Call Trace: [ 935.949025][ T7161] dump_stack+0x116/0x15d [ 935.949100][ T7161] should_fail+0x231/0x240 [ 935.949118][ T7161] should_fail_usercopy+0x16/0x20 [ 935.973967][ T7161] _copy_from_user+0x1c/0xd0 [ 935.978548][ T7161] __se_sys_memfd_create+0x137/0x360 [ 935.983825][ T7161] __x64_sys_memfd_create+0x2d/0x40 [ 935.989023][ T7161] do_syscall_64+0x39/0x80 [ 935.993520][ T7161] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 935.999448][ T7161] RIP: 0033:0x45deb9 [ 936.004582][ T7161] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:16:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 936.024189][ T7161] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 936.032598][ T7161] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 936.040650][ T7161] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 936.048614][ T7161] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 936.056603][ T7161] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 936.064568][ T7161] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:22 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 936.101876][ T7169] Major/Minor mismatch, trying to mount newer 14.0 filesystem 19:16:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 936.145973][ T7169] Please update your kernel [ 936.214940][ T7179] FAULT_INJECTION: forcing a failure. [ 936.214940][ T7179] name failslab, interval 1, probability 0, space 0, times 0 [ 936.230854][ T7179] CPU: 1 PID: 7179 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 936.239536][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.249585][ T7179] Call Trace: [ 936.252881][ T7179] dump_stack+0x116/0x15d [ 936.257205][ T7179] should_fail+0x231/0x240 [ 936.261624][ T7179] __should_failslab+0x81/0x90 [ 936.267122][ T7179] should_failslab+0x5/0x20 [ 936.272761][ T7179] slab_pre_alloc_hook+0x20/0xb0 [ 936.277684][ T7179] ? shmem_match+0xa0/0xa0 [ 936.282116][ T7179] kmem_cache_alloc+0x4d/0x280 [ 936.286864][ T7179] ? shmem_alloc_inode+0x22/0x30 [ 936.291789][ T7179] ? __fsnotify_parent+0x21f/0x460 [ 936.296897][ T7179] ? shmem_match+0xa0/0xa0 [ 936.301285][ T7179] shmem_alloc_inode+0x22/0x30 [ 936.306027][ T7179] new_inode_pseudo+0x38/0x1a0 [ 936.310767][ T7179] new_inode+0x21/0x100 [ 936.314920][ T7179] shmem_get_inode+0xa1/0x430 [ 936.320202][ T7179] __shmem_file_setup+0xef/0x1c0 [ 936.325831][ T7179] shmem_file_setup+0x37/0x40 [ 936.330497][ T7179] __se_sys_memfd_create+0x1eb/0x360 [ 936.335769][ T7179] __x64_sys_memfd_create+0x2d/0x40 [ 936.340953][ T7179] do_syscall_64+0x39/0x80 [ 936.345538][ T7179] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 936.351406][ T7179] RIP: 0033:0x45deb9 [ 936.355302][ T7179] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 936.374885][ T7179] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 936.383304][ T7179] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 936.391279][ T7179] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 936.399336][ T7179] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 936.407296][ T7179] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 936.415759][ T7179] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:22 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:22 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 936.492746][ T7182] BTRFS error (device loop3): superblock checksum mismatch [ 936.529013][ T7182] BTRFS error (device loop3): open_ctree failed [ 936.563453][ T7193] FAULT_INJECTION: forcing a failure. [ 936.563453][ T7193] name failslab, interval 1, probability 0, space 0, times 0 [ 936.591594][ T7182] BTRFS error (device loop3): superblock checksum mismatch [ 936.610936][ T7197] FAULT_INJECTION: forcing a failure. [ 936.610936][ T7197] name failslab, interval 1, probability 0, space 0, times 0 [ 936.634546][ T7182] BTRFS error (device loop3): open_ctree failed [ 936.640896][ T7196] Major/Minor mismatch, trying to mount newer 16.0 filesystem [ 936.663950][ T7193] CPU: 1 PID: 7193 Comm: syz-executor.5 Not tainted 5.10.0-rc2-syzkaller #0 [ 936.672667][ T7193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.683262][ T7193] Call Trace: [ 936.686568][ T7193] dump_stack+0x116/0x15d [ 936.690968][ T7193] should_fail+0x231/0x240 [ 936.695408][ T7193] __should_failslab+0x81/0x90 [ 936.700167][ T7193] should_failslab+0x5/0x20 [ 936.704668][ T7193] slab_pre_alloc_hook+0x20/0xb0 [ 936.709599][ T7193] __kmalloc+0x73/0x2c0 [ 936.713744][ T7193] ? __se_sys_memfd_create+0xfb/0x360 [ 936.719104][ T7193] ? strnlen_user+0x137/0x1c0 [ 936.723805][ T7193] __se_sys_memfd_create+0xfb/0x360 [ 936.729007][ T7193] __x64_sys_memfd_create+0x2d/0x40 [ 936.734197][ T7193] do_syscall_64+0x39/0x80 [ 936.738612][ T7193] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 936.744491][ T7193] RIP: 0033:0x45deb9 [ 936.748384][ T7193] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 936.768181][ T7193] RSP: 002b:00007f6eeb266a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 936.776671][ T7193] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 936.784636][ T7193] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 936.792777][ T7193] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 936.793327][ T7196] Please update your kernel [ 936.801655][ T7193] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 936.801662][ T7193] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 [ 936.834118][ T7197] CPU: 0 PID: 7197 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 936.843015][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.853061][ T7197] Call Trace: [ 936.856422][ T7197] dump_stack+0x116/0x15d [ 936.860747][ T7197] should_fail+0x231/0x240 [ 936.865253][ T7197] __should_failslab+0x81/0x90 [ 936.870018][ T7197] should_failslab+0x5/0x20 [ 936.874519][ T7197] slab_pre_alloc_hook+0x20/0xb0 [ 936.879457][ T7197] kmem_cache_alloc+0x4d/0x280 [ 936.884645][ T7197] ? security_inode_alloc+0x2e/0x170 [ 936.889920][ T7197] ? should_failslab+0x5/0x20 [ 936.894880][ T7197] ? shmem_match+0xa0/0xa0 [ 936.899294][ T7197] security_inode_alloc+0x2e/0x170 [ 936.904402][ T7197] inode_init_always+0x211/0x430 [ 936.909409][ T7197] ? shmem_match+0xa0/0xa0 [ 936.913937][ T7197] new_inode_pseudo+0x6f/0x1a0 [ 936.920158][ T7197] new_inode+0x21/0x100 [ 936.925251][ T7197] shmem_get_inode+0xa1/0x430 [ 936.930515][ T7197] __shmem_file_setup+0xef/0x1c0 [ 936.935457][ T7197] shmem_file_setup+0x37/0x40 [ 936.941142][ T7197] __se_sys_memfd_create+0x1eb/0x360 [ 936.946543][ T7197] __x64_sys_memfd_create+0x2d/0x40 [ 936.951896][ T7197] do_syscall_64+0x39/0x80 [ 936.956304][ T7197] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 936.962418][ T7197] RIP: 0033:0x45deb9 [ 936.966360][ T7197] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 936.985983][ T7197] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 936.994427][ T7197] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 937.002478][ T7197] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 19:16:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 937.010445][ T7197] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 937.018445][ T7197] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 937.026430][ T7197] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:23 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 937.105478][ T7204] Major/Minor mismatch, trying to mount newer 16.0 filesystem [ 937.114136][ T7204] Please update your kernel [ 937.127733][ T7213] BTRFS error (device loop3): superblock checksum mismatch [ 937.143747][ T7213] BTRFS error (device loop3): open_ctree failed 19:16:23 executing program 4 (fault-call:0 fault-nth:4): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 937.242313][ T7213] BTRFS error (device loop3): superblock checksum mismatch [ 937.282607][ T7213] BTRFS error (device loop3): open_ctree failed [ 937.301324][ T7227] FAULT_INJECTION: forcing a failure. [ 937.301324][ T7227] name failslab, interval 1, probability 0, space 0, times 0 [ 937.325892][ T7228] Major/Minor mismatch, trying to mount newer 17.0 filesystem [ 937.344398][ T7227] CPU: 0 PID: 7227 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 937.350462][ T7228] Please update your kernel [ 937.353141][ T7227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.353152][ T7227] Call Trace: [ 937.371010][ T7227] dump_stack+0x116/0x15d [ 937.375842][ T7227] should_fail+0x231/0x240 [ 937.380283][ T7227] __should_failslab+0x81/0x90 [ 937.385091][ T7227] should_failslab+0x5/0x20 [ 937.390948][ T7227] slab_pre_alloc_hook+0x20/0xb0 [ 937.395949][ T7227] kmem_cache_alloc+0x4d/0x280 [ 937.400707][ T7227] ? __d_alloc+0x36/0x370 [ 937.405935][ T7227] ? security_inode_alloc+0x127/0x170 [ 937.411304][ T7227] __d_alloc+0x36/0x370 [ 937.415455][ T7227] ? current_time+0xdb/0x190 [ 937.420038][ T7227] d_alloc_pseudo+0x1a/0x50 [ 937.425734][ T7227] alloc_file_pseudo+0x63/0x130 [ 937.430583][ T7227] __shmem_file_setup+0x13a/0x1c0 [ 937.435597][ T7227] shmem_file_setup+0x37/0x40 [ 937.440303][ T7227] __se_sys_memfd_create+0x1eb/0x360 [ 937.446012][ T7227] __x64_sys_memfd_create+0x2d/0x40 [ 937.451210][ T7227] do_syscall_64+0x39/0x80 [ 937.456147][ T7227] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 937.463456][ T7227] RIP: 0033:0x45deb9 [ 937.467837][ T7227] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 937.487722][ T7227] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 937.496236][ T7227] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 937.504272][ T7227] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 937.512252][ T7227] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 937.521784][ T7227] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 19:16:23 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 937.529874][ T7227] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:23 executing program 4 (fault-call:0 fault-nth:5): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 937.645207][ T7232] Major/Minor mismatch, trying to mount newer 17.0 filesystem [ 937.666549][ T7232] Please update your kernel 19:16:24 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 937.697429][ T7242] FAULT_INJECTION: forcing a failure. [ 937.697429][ T7242] name failslab, interval 1, probability 0, space 0, times 0 [ 937.715843][ T7239] unable to read xattr id index table [ 937.766998][ T7242] CPU: 0 PID: 7242 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 937.775783][ T7242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.785855][ T7242] Call Trace: [ 937.790069][ T7242] dump_stack+0x116/0x15d [ 937.795501][ T7242] should_fail+0x231/0x240 [ 937.799989][ T7242] __should_failslab+0x81/0x90 [ 937.804785][ T7242] should_failslab+0x5/0x20 [ 937.809286][ T7242] slab_pre_alloc_hook+0x20/0xb0 [ 937.814227][ T7242] kmem_cache_alloc+0x4d/0x280 [ 937.819002][ T7242] ? __alloc_file+0x2e/0x1f0 [ 937.823636][ T7242] __alloc_file+0x2e/0x1f0 [ 937.829291][ T7242] alloc_empty_file+0xcd/0x1c0 [ 937.835280][ T7242] alloc_file+0x3a/0x280 [ 937.840700][ T7242] alloc_file_pseudo+0xe2/0x130 [ 937.845622][ T7242] __shmem_file_setup+0x13a/0x1c0 [ 937.851151][ T7242] shmem_file_setup+0x37/0x40 [ 937.855851][ T7242] __se_sys_memfd_create+0x1eb/0x360 [ 937.861161][ T7242] __x64_sys_memfd_create+0x2d/0x40 [ 937.866720][ T7242] do_syscall_64+0x39/0x80 [ 937.871160][ T7242] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 937.877073][ T7242] RIP: 0033:0x45deb9 [ 937.881948][ T7242] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 937.901581][ T7242] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 19:16:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 937.911196][ T7242] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 937.919170][ T7242] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 937.927300][ T7242] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 937.935621][ T7242] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 937.943690][ T7242] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:24 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 938.031184][ T7244] BTRFS error (device loop3): superblock checksum mismatch [ 938.056174][ T7252] Major/Minor mismatch, trying to mount newer 18.0 filesystem [ 938.070992][ T7244] BTRFS error (device loop3): open_ctree failed [ 938.095943][ T7259] unable to read xattr id index table [ 938.102152][ T7252] Please update your kernel 19:16:24 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 938.249665][ T7259] unable to read xattr id index table [ 938.269658][ T7272] FAULT_INJECTION: forcing a failure. [ 938.269658][ T7272] name failslab, interval 1, probability 0, space 0, times 0 [ 938.296522][ T7263] Major/Minor mismatch, trying to mount newer 18.0 filesystem [ 938.316482][ T7244] BTRFS error (device loop3): superblock checksum mismatch [ 938.319132][ T7263] Please update your kernel [ 938.326012][ T7244] BTRFS error (device loop3): open_ctree failed [ 938.334517][ T7272] CPU: 1 PID: 7272 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 19:16:24 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 938.343180][ T7272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.353343][ T7272] Call Trace: [ 938.356631][ T7272] dump_stack+0x116/0x15d [ 938.360957][ T7272] should_fail+0x231/0x240 [ 938.365365][ T7272] __should_failslab+0x81/0x90 [ 938.370512][ T7272] should_failslab+0x5/0x20 [ 938.375013][ T7272] slab_pre_alloc_hook+0x20/0xb0 [ 938.379948][ T7272] kmem_cache_alloc+0x4d/0x280 [ 938.384725][ T7272] ? security_file_alloc+0x2e/0x190 [ 938.390015][ T7272] ? kmem_cache_alloc+0x11a/0x280 [ 938.395387][ T7272] security_file_alloc+0x2e/0x190 [ 938.400406][ T7272] __alloc_file+0x83/0x1f0 [ 938.404876][ T7272] alloc_empty_file+0xcd/0x1c0 [ 938.409642][ T7272] alloc_file+0x3a/0x280 [ 938.414364][ T7272] alloc_file_pseudo+0xe2/0x130 [ 938.419277][ T7272] __shmem_file_setup+0x13a/0x1c0 [ 938.424721][ T7272] shmem_file_setup+0x37/0x40 [ 938.429446][ T7272] __se_sys_memfd_create+0x1eb/0x360 [ 938.434726][ T7272] __x64_sys_memfd_create+0x2d/0x40 [ 938.440567][ T7272] do_syscall_64+0x39/0x80 [ 938.446419][ T7272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 938.452307][ T7272] RIP: 0033:0x45deb9 [ 938.456197][ T7272] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 938.475915][ T7272] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 938.485031][ T7272] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045deb9 [ 938.492998][ T7272] RDX: 0000000020000370 RSI: 0000000000000000 RDI: 00000000004c2927 [ 938.500962][ T7272] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 938.508977][ T7272] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000002 [ 938.516944][ T7272] R13: 0000000020000100 R14: 0000000020000340 R15: 0000000020010200 19:16:25 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:25 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 938.717825][ T7279] unable to read xattr id index table [ 938.775218][ T7283] BTRFS error (device loop3): superblock checksum mismatch [ 938.780690][ T7288] Major/Minor mismatch, trying to mount newer 29.0 filesystem [ 938.800815][ T7279] unable to read xattr id index table [ 938.807594][ T7294] FAULT_INJECTION: forcing a failure. [ 938.807594][ T7294] name failslab, interval 1, probability 0, space 0, times 0 [ 938.820425][ T7288] Please update your kernel [ 938.835339][ T7294] CPU: 0 PID: 7294 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 938.844023][ T7294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.854067][ T7294] Call Trace: [ 938.857354][ T7294] dump_stack+0x116/0x15d [ 938.861726][ T7294] should_fail+0x231/0x240 [ 938.866153][ T7294] __should_failslab+0x81/0x90 [ 938.870966][ T7294] should_failslab+0x5/0x20 [ 938.875538][ T7294] slab_pre_alloc_hook+0x20/0xb0 [ 938.880475][ T7294] __kmalloc+0x73/0x2c0 [ 938.884779][ T7294] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 938.890495][ T7294] tomoyo_realpath_from_path+0x98/0x3b0 [ 938.896035][ T7294] tomoyo_path_perm+0xc6/0x330 [ 938.900797][ T7294] ? slab_pre_alloc_hook+0x20/0xb0 [ 938.905992][ T7294] tomoyo_path_truncate+0x18/0x20 [ 938.911089][ T7294] security_path_truncate+0x7f/0xd0 [ 938.916458][ T7294] do_sys_ftruncate+0x2fa/0x3e0 [ 938.921391][ T7294] ? fpregs_assert_state_consistent+0x7d/0x90 [ 938.927462][ T7294] __x64_sys_ftruncate+0x2f/0x40 [ 938.932466][ T7294] do_syscall_64+0x39/0x80 [ 938.936885][ T7294] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 938.942777][ T7294] RIP: 0033:0x45de87 [ 938.946756][ T7294] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 938.966474][ T7294] RSP: 002b:00007f66090bfa28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 938.974883][ T7294] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045de87 19:16:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 938.982854][ T7294] RDX: 0000000020000370 RSI: 0000000004800006 RDI: 0000000000000004 [ 938.990820][ T7294] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 938.998819][ T7294] R10: fe03f80fe03f80ff R11: 0000000000000217 R12: 0000000000000002 [ 939.006802][ T7294] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020010200 [ 939.026721][ T7283] BTRFS error (device loop3): open_ctree failed 19:16:25 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 939.093330][ T7297] Major/Minor mismatch, trying to mount newer 29.0 filesystem [ 939.134052][ T7297] Please update your kernel 19:16:25 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 939.242132][ T7305] unable to read xattr id index table [ 939.310793][ T7313] Major/Minor mismatch, trying to mount newer 67.0 filesystem [ 939.323732][ T7314] BTRFS error (device loop3): superblock checksum mismatch [ 939.337233][ T7305] unable to read xattr id index table [ 939.349962][ T7313] Please update your kernel 19:16:25 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 939.374604][ T7294] ERROR: Out of memory at tomoyo_realpath_from_path. [ 939.385695][ T7314] BTRFS error (device loop3): open_ctree failed [ 939.476708][ T7294] SQUASHFS error: Failed to read block 0x62: -5 [ 939.483094][ T7322] Major/Minor mismatch, trying to mount newer 67.0 filesystem [ 939.483177][ T7294] squashfs image failed sanity check [ 939.500061][ T7314] BTRFS error (device loop3): superblock checksum mismatch 19:16:25 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 939.524020][ T7322] Please update your kernel [ 939.544887][ T7314] BTRFS error (device loop3): open_ctree failed [ 939.562638][ T7331] unable to read xattr id index table 19:16:26 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 939.714899][ T7341] FAULT_INJECTION: forcing a failure. [ 939.714899][ T7341] name failslab, interval 1, probability 0, space 0, times 0 [ 939.744006][ T7341] CPU: 1 PID: 7341 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 939.752695][ T7341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 939.762743][ T7341] Call Trace: [ 939.766736][ T7341] dump_stack+0x116/0x15d [ 939.771069][ T7341] should_fail+0x231/0x240 [ 939.775526][ T7341] __should_failslab+0x81/0x90 [ 939.780312][ T7341] should_failslab+0x5/0x20 [ 939.784946][ T7341] slab_pre_alloc_hook+0x20/0xb0 [ 939.789877][ T7341] __kmalloc+0x73/0x2c0 [ 939.794031][ T7341] ? tomoyo_encode2+0x1d3/0x350 [ 939.798884][ T7341] ? should_failslab+0x5/0x20 [ 939.803563][ T7341] tomoyo_encode2+0x1d3/0x350 [ 939.808239][ T7341] ? dynamic_dname+0xf0/0xf0 [ 939.813272][ T7341] tomoyo_realpath_from_path+0x35e/0x3b0 [ 939.818909][ T7341] tomoyo_path_perm+0xc6/0x330 [ 939.823673][ T7341] ? slab_pre_alloc_hook+0x20/0xb0 [ 939.828865][ T7341] tomoyo_path_truncate+0x18/0x20 [ 939.833892][ T7341] security_path_truncate+0x7f/0xd0 [ 939.839099][ T7341] do_sys_ftruncate+0x2fa/0x3e0 [ 939.843967][ T7341] ? fpregs_assert_state_consistent+0x7d/0x90 [ 939.850094][ T7341] __x64_sys_ftruncate+0x2f/0x40 [ 939.855038][ T7341] do_syscall_64+0x39/0x80 [ 939.859460][ T7341] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 939.865367][ T7341] RIP: 0033:0x45de87 [ 939.869263][ T7341] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 939.888870][ T7341] RSP: 002b:00007f66090bfa28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 939.897327][ T7341] RAX: ffffffffffffffda RBX: 0000000020000340 RCX: 000000000045de87 [ 939.905303][ T7341] RDX: 0000000020000370 RSI: 0000000004800006 RDI: 0000000000000004 19:16:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 939.913388][ T7341] RBP: 0000000004800006 R08: 0000000020000370 R09: 0000000000000000 [ 939.921386][ T7341] R10: fe03f80fe03f80ff R11: 0000000000000217 R12: 0000000000000002 [ 939.930173][ T7341] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020010200 [ 939.983646][ T7331] unable to read xattr id index table 19:16:26 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 940.035265][ T7345] Major/Minor mismatch, trying to mount newer 100.0 filesystem [ 940.043108][ T7345] Please update your kernel [ 940.056192][ T7351] BTRFS error (device loop3): superblock checksum mismatch [ 940.074893][ T7351] BTRFS error (device loop3): open_ctree failed [ 940.158585][ T7341] ERROR: Out of memory at tomoyo_realpath_from_path. [ 940.220636][ T7362] unable to read xattr id index table [ 940.229097][ T7341] SQUASHFS error: Failed to read block 0x62: -5 [ 940.235998][ T7347] Major/Minor mismatch, trying to mount newer 100.0 filesystem [ 940.246018][ T7351] BTRFS error (device loop3): superblock checksum mismatch [ 940.264608][ T7341] squashfs image failed sanity check [ 940.270247][ T7347] Please update your kernel 19:16:26 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 940.374009][ T7351] BTRFS error (device loop3): open_ctree failed [ 940.379243][ T7362] unable to read xattr id index table 19:16:26 executing program 4 (fault-call:0 fault-nth:9): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:26 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 940.603459][ T7381] BTRFS error (device loop3): superblock checksum mismatch [ 940.621143][ T7381] BTRFS error (device loop3): open_ctree failed [ 940.645947][ T7388] Major/Minor mismatch, trying to mount newer 260.0 filesystem [ 940.662204][ T7389] unable to read xattr id index table [ 940.672347][ T7392] FAULT_INJECTION: forcing a failure. [ 940.672347][ T7392] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 940.692815][ T7388] Please update your kernel [ 940.726899][ T7392] CPU: 0 PID: 7392 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 940.735600][ T7392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 940.745658][ T7392] Call Trace: [ 940.748992][ T7392] dump_stack+0x116/0x15d [ 940.753326][ T7392] should_fail+0x231/0x240 [ 940.757746][ T7392] __alloc_pages_nodemask+0xd8/0x350 [ 940.763144][ T7392] alloc_pages_vma+0x3e6/0x890 [ 940.767989][ T7392] shmem_alloc_and_acct_page+0x2ba/0x650 [ 940.773620][ T7392] ? __rcu_read_unlock+0x51/0x220 [ 940.778717][ T7392] shmem_getpage_gfp+0x6b3/0x1960 [ 940.783741][ T7392] ? strcmp+0x23/0x50 [ 940.787725][ T7392] shmem_write_begin+0x80/0x100 [ 940.792584][ T7392] generic_perform_write+0x196/0x3a0 [ 940.797988][ T7392] ? fsnotify+0xe4b/0xe70 [ 940.802351][ T7392] __generic_file_write_iter+0x15c/0x330 [ 940.808011][ T7392] ? generic_write_checks+0x250/0x290 [ 940.813460][ T7392] generic_file_write_iter+0x75/0x130 [ 940.818857][ T7392] vfs_write+0x617/0x690 [ 940.823096][ T7392] __x64_sys_pwrite64+0xf5/0x150 [ 940.828031][ T7392] do_syscall_64+0x39/0x80 [ 940.832447][ T7392] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 940.838330][ T7392] RIP: 0033:0x417a17 [ 940.842219][ T7392] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 07 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 4d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 940.861860][ T7392] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 940.870275][ T7392] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417a17 [ 940.878250][ T7392] RDX: 0000000000000029 RSI: 0000000020010000 RDI: 0000000000000004 [ 940.886314][ T7392] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 940.894290][ T7392] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 940.902263][ T7392] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000350 19:16:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 941.035575][ T7381] BTRFS error (device loop3): superblock checksum mismatch [ 941.037012][ T7392] Can't find a SQUASHFS superblock on loop4 [ 941.056238][ T7389] unable to read xattr id index table [ 941.084045][ T7381] BTRFS error (device loop3): open_ctree failed [ 941.090717][ T7395] Major/Minor mismatch, trying to mount newer 260.0 filesystem [ 941.127634][ T7395] Please update your kernel 19:16:27 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:27 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:27 executing program 4 (fault-call:0 fault-nth:10): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 941.346406][ T7419] BTRFS error (device loop3): superblock checksum mismatch [ 941.353740][ T7419] BTRFS error (device loop3): open_ctree failed [ 941.374350][ T7423] unable to read xattr id index table [ 941.437613][ T7429] FAULT_INJECTION: forcing a failure. [ 941.437613][ T7429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 941.450755][ T7429] CPU: 1 PID: 7429 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 941.459425][ T7429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.469493][ T7429] Call Trace: [ 941.472787][ T7429] dump_stack+0x116/0x15d [ 941.477213][ T7429] should_fail+0x231/0x240 [ 941.481651][ T7429] should_fail_usercopy+0x16/0x20 [ 941.486729][ T7429] iov_iter_copy_from_user_atomic+0x244/0x890 [ 941.492792][ T7429] ? shmem_write_begin+0x80/0x100 [ 941.497909][ T7429] generic_perform_write+0x1e4/0x3a0 [ 941.503192][ T7429] ? fsnotify+0xe4b/0xe70 [ 941.508639][ T7429] __generic_file_write_iter+0x15c/0x330 [ 941.514365][ T7429] ? generic_write_checks+0x250/0x290 [ 941.519763][ T7429] generic_file_write_iter+0x75/0x130 [ 941.525128][ T7429] vfs_write+0x617/0x690 [ 941.529450][ T7429] __x64_sys_pwrite64+0xf5/0x150 [ 941.534405][ T7429] do_syscall_64+0x39/0x80 [ 941.539166][ T7429] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 941.545108][ T7429] RIP: 0033:0x417a17 [ 941.549033][ T7429] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 07 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 4d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 941.568636][ T7429] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 941.578046][ T7429] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417a17 [ 941.586023][ T7429] RDX: 0000000000000029 RSI: 0000000020010000 RDI: 0000000000000004 [ 941.593996][ T7429] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 941.601976][ T7429] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 941.610012][ T7429] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000350 19:16:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200181300001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 941.697367][ T7423] unable to read xattr id index table [ 941.697435][ T7419] BTRFS error (device loop3): superblock checksum mismatch 19:16:28 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 941.742956][ T7419] BTRFS error (device loop3): open_ctree failed [ 941.750294][ T7429] SQUASHFS error: Failed to read block 0x62: -5 [ 941.756680][ T7429] squashfs image failed sanity check 19:16:28 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba500000100000000000100f400000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:28 executing program 4 (fault-call:0 fault-nth:11): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 941.858965][ T7441] Major/Minor mismatch, trying to mount newer 4888.0 filesystem [ 941.891149][ T7441] Please update your kernel [ 941.932858][ T7449] unable to read xattr id index table [ 941.980228][ T7457] FAULT_INJECTION: forcing a failure. [ 941.980228][ T7457] name failslab, interval 1, probability 0, space 0, times 0 [ 942.022043][ T7451] BTRFS error (device loop3): superblock checksum mismatch [ 942.031757][ T7448] Major/Minor mismatch, trying to mount newer 4888.0 filesystem [ 942.043066][ T7449] unable to read xattr id index table [ 942.053078][ T7448] Please update your kernel [ 942.066691][ T7457] CPU: 1 PID: 7457 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 942.075480][ T7457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.085527][ T7457] Call Trace: [ 942.088846][ T7457] dump_stack+0x116/0x15d [ 942.093264][ T7457] should_fail+0x231/0x240 [ 942.098795][ T7457] __should_failslab+0x81/0x90 [ 942.105159][ T7457] should_failslab+0x5/0x20 [ 942.110894][ T7457] slab_pre_alloc_hook+0x20/0xb0 [ 942.117091][ T7457] kmem_cache_alloc+0x4d/0x280 [ 942.121861][ T7457] ? getname_flags+0x84/0x3d0 [ 942.126567][ T7457] getname_flags+0x84/0x3d0 [ 942.132512][ T7457] getname+0x15/0x20 [ 942.136486][ T7457] do_sys_openat2+0x5b/0x240 [ 942.141811][ T7457] __x64_sys_open+0xe2/0x110 [ 942.146402][ T7457] do_syscall_64+0x39/0x80 [ 942.150877][ T7457] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 942.158203][ T7457] RIP: 0033:0x4179b1 [ 942.162095][ T7457] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 942.181696][ T7457] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 942.190100][ T7457] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 942.198189][ T7457] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 942.206482][ T7457] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 942.214452][ T7457] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 942.222445][ T7457] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 [ 942.243927][ T7451] BTRFS error (device loop3): open_ctree failed 19:16:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:28 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:28 executing program 4 (fault-call:0 fault-nth:12): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 942.417849][ T7451] BTRFS error (device loop3): superblock checksum mismatch [ 942.467582][ T7451] BTRFS error (device loop3): open_ctree failed [ 942.477209][ T7476] unable to read xattr id index table [ 942.480809][ T7481] FAULT_INJECTION: forcing a failure. [ 942.480809][ T7481] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.504447][ T7481] CPU: 0 PID: 7481 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 942.513244][ T7481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.523556][ T7481] Call Trace: [ 942.526848][ T7481] dump_stack+0x116/0x15d [ 942.531763][ T7481] should_fail+0x231/0x240 [ 942.536560][ T7481] should_fail_usercopy+0x16/0x20 [ 942.541587][ T7481] strncpy_from_user+0x1e/0x230 [ 942.546445][ T7481] getname_flags+0xb8/0x3d0 [ 942.550982][ T7481] getname+0x15/0x20 [ 942.554885][ T7481] do_sys_openat2+0x5b/0x240 [ 942.559490][ T7481] __x64_sys_open+0xe2/0x110 [ 942.564087][ T7481] do_syscall_64+0x39/0x80 [ 942.568578][ T7481] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 942.574604][ T7481] RIP: 0033:0x4179b1 [ 942.578543][ T7481] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 942.598178][ T7481] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 942.606597][ T7481] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 942.614567][ T7481] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 942.622573][ T7481] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 942.630613][ T7481] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 942.638592][ T7481] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 19:16:29 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 942.664500][ T7475] Major/Minor mismatch, trying to mount newer 10752.0 filesystem [ 942.672241][ T7475] Please update your kernel 19:16:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:29 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 942.784413][ T7476] unable to read xattr id index table [ 942.791658][ T7484] Major/Minor mismatch, trying to mount newer 10752.0 filesystem [ 942.813739][ T7484] Please update your kernel 19:16:29 executing program 4 (fault-call:0 fault-nth:13): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 942.937616][ T7492] BTRFS error (device loop3): superblock checksum mismatch [ 942.953277][ T7504] FAULT_INJECTION: forcing a failure. [ 942.953277][ T7504] name failslab, interval 1, probability 0, space 0, times 0 [ 942.966060][ T7504] CPU: 1 PID: 7504 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 942.974729][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.984770][ T7504] Call Trace: [ 942.988049][ T7504] dump_stack+0x116/0x15d [ 942.992359][ T7504] should_fail+0x231/0x240 [ 942.996757][ T7504] __should_failslab+0x81/0x90 [ 943.001529][ T7504] should_failslab+0x5/0x20 [ 943.006028][ T7504] slab_pre_alloc_hook+0x20/0xb0 [ 943.010983][ T7504] kmem_cache_alloc+0x4d/0x280 [ 943.015793][ T7504] ? __alloc_file+0x2e/0x1f0 [ 943.020546][ T7504] __alloc_file+0x2e/0x1f0 [ 943.024956][ T7504] alloc_empty_file+0xcd/0x1c0 [ 943.029794][ T7504] path_openat+0x6a/0x20a0 [ 943.034190][ T7504] ? __rcu_read_unlock+0x51/0x220 [ 943.039192][ T7504] ? aa_file_perm+0x132/0xdb0 [ 943.043893][ T7504] do_filp_open+0xbd/0x1d0 [ 943.048355][ T7504] ? expand_files+0x55/0x500 [ 943.052928][ T7504] ? check_stack_object+0x61/0x70 [ 943.057969][ T7504] ? __virt_addr_valid+0x15a/0x1a0 [ 943.063057][ T7504] ? __check_object_size+0x253/0x310 [ 943.068321][ T7504] ? _raw_spin_unlock+0x22/0x40 [ 943.073166][ T7504] ? __alloc_fd+0x33c/0x390 [ 943.077713][ T7504] do_sys_openat2+0xa3/0x240 [ 943.082467][ T7504] __x64_sys_open+0xe2/0x110 [ 943.087048][ T7504] do_syscall_64+0x39/0x80 [ 943.092430][ T7504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 943.098534][ T7504] RIP: 0033:0x4179b1 [ 943.102516][ T7504] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 943.122553][ T7504] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 943.130947][ T7504] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 943.138896][ T7504] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 943.146846][ T7504] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 943.154875][ T7504] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 943.162999][ T7504] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 19:16:29 executing program 4 (fault-call:0 fault-nth:14): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 943.196206][ T7501] unable to read xattr id index table [ 943.259964][ T7508] FAULT_INJECTION: forcing a failure. [ 943.259964][ T7508] name failslab, interval 1, probability 0, space 0, times 0 [ 943.279155][ T7501] unable to read xattr id index table [ 943.310490][ T7508] CPU: 1 PID: 7508 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 943.319194][ T7508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.330280][ T7508] Call Trace: [ 943.333973][ T7508] dump_stack+0x116/0x15d [ 943.339544][ T7508] should_fail+0x231/0x240 [ 943.344747][ T7508] __should_failslab+0x81/0x90 [ 943.349801][ T7508] should_failslab+0x5/0x20 [ 943.355228][ T7508] slab_pre_alloc_hook+0x20/0xb0 [ 943.360888][ T7508] kmem_cache_alloc+0x4d/0x280 [ 943.365640][ T7508] ? security_file_alloc+0x2e/0x190 [ 943.371742][ T7508] ? kmem_cache_alloc+0x11a/0x280 [ 943.377604][ T7508] security_file_alloc+0x2e/0x190 [ 943.382801][ T7508] __alloc_file+0x83/0x1f0 [ 943.387860][ T7508] alloc_empty_file+0xcd/0x1c0 [ 943.393307][ T7508] path_openat+0x6a/0x20a0 [ 943.397964][ T7508] ? __rcu_read_unlock+0x51/0x220 [ 943.403728][ T7508] ? aa_file_perm+0x132/0xdb0 [ 943.408866][ T7508] do_filp_open+0xbd/0x1d0 [ 943.414226][ T7508] ? expand_files+0x55/0x500 [ 943.419133][ T7508] ? check_stack_object+0x61/0x70 [ 943.424483][ T7508] ? __virt_addr_valid+0x15a/0x1a0 [ 943.429624][ T7508] ? __check_object_size+0x253/0x310 [ 943.435298][ T7508] ? _raw_spin_unlock+0x22/0x40 [ 943.440950][ T7508] ? __alloc_fd+0x33c/0x390 [ 943.445455][ T7508] do_sys_openat2+0xa3/0x240 [ 943.451623][ T7508] __x64_sys_open+0xe2/0x110 [ 943.456561][ T7508] do_syscall_64+0x39/0x80 [ 943.462116][ T7508] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 943.469135][ T7508] RIP: 0033:0x4179b1 [ 943.474570][ T7508] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 943.495143][ T7508] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 943.504486][ T7508] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 943.512712][ T7508] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 943.521018][ T7508] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 943.529848][ T7508] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 943.539127][ T7508] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 19:16:30 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 943.571972][ T7492] BTRFS error (device loop3): open_ctree failed [ 943.584171][ T7513] Major/Minor mismatch, trying to mount newer 11520.0 filesystem [ 943.604881][ T7513] Please update your kernel 19:16:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:30 executing program 4 (fault-call:0 fault-nth:15): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 943.759414][ T7514] Major/Minor mismatch, trying to mount newer 11520.0 filesystem [ 943.774906][ T7527] FAULT_INJECTION: forcing a failure. [ 943.774906][ T7527] name failslab, interval 1, probability 0, space 0, times 0 [ 943.788231][ T7527] CPU: 1 PID: 7527 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 943.789335][ T7492] BTRFS error (device loop3): superblock checksum mismatch [ 943.796958][ T7527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.796962][ T7527] Call Trace: [ 943.797042][ T7527] dump_stack+0x116/0x15d [ 943.809945][ T7514] Please update your kernel [ 943.814303][ T7527] should_fail+0x231/0x240 [ 943.814316][ T7527] __should_failslab+0x81/0x90 [ 943.814327][ T7527] should_failslab+0x5/0x20 [ 943.814337][ T7527] slab_pre_alloc_hook+0x20/0xb0 [ 943.814375][ T7527] __kmalloc+0x73/0x2c0 [ 943.851730][ T7527] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 943.857721][ T7527] ? __alloc_pages_nodemask+0x19e/0x350 [ 943.863417][ T7527] tomoyo_realpath_from_path+0x98/0x3b0 [ 943.870129][ T7527] tomoyo_check_open_permission+0xaf/0x370 [ 943.875941][ T7527] tomoyo_file_open+0xd3/0xf0 [ 943.880620][ T7527] security_file_open+0x3f/0x90 [ 943.885463][ T7527] do_dentry_open+0x22d/0x870 [ 943.890153][ T7527] vfs_open+0x43/0x50 [ 943.894122][ T7527] path_openat+0x1844/0x20a0 [ 943.899317][ T7527] do_filp_open+0xbd/0x1d0 [ 943.904775][ T7527] ? _raw_spin_unlock+0x22/0x40 [ 943.909632][ T7527] ? __alloc_fd+0x33c/0x390 [ 943.914132][ T7527] do_sys_openat2+0xa3/0x240 [ 943.920127][ T7527] __x64_sys_open+0xe2/0x110 [ 943.925084][ T7527] do_syscall_64+0x39/0x80 [ 943.929595][ T7527] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 943.935481][ T7527] RIP: 0033:0x4179b1 [ 943.940741][ T7527] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 943.961094][ T7527] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 943.970656][ T7527] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 943.978630][ T7527] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 943.987721][ T7527] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 943.996107][ T7527] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 944.004202][ T7527] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 [ 944.013326][ T7527] ERROR: Out of memory at tomoyo_realpath_from_path. 19:16:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:30 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 944.085732][ T7492] BTRFS error (device loop3): open_ctree failed [ 944.144224][ T7527] SQUASHFS error: Failed to read block 0x62: -5 [ 944.155957][ T7527] squashfs image failed sanity check [ 944.194777][ T7532] unable to read xattr id index table [ 944.264578][ T7541] Major/Minor mismatch, trying to mount newer 14336.0 filesystem [ 944.277431][ T7541] Please update your kernel 19:16:30 executing program 4 (fault-call:0 fault-nth:16): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 944.332159][ T7532] unable to read xattr id index table [ 944.341393][ T7545] BTRFS error (device loop3): superblock checksum mismatch 19:16:30 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 944.405084][ T7545] BTRFS error (device loop3): open_ctree failed [ 944.431088][ T7557] FAULT_INJECTION: forcing a failure. [ 944.431088][ T7557] name failslab, interval 1, probability 0, space 0, times 0 [ 944.494604][ T7557] CPU: 0 PID: 7557 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 944.497495][ T7560] unable to read xattr id index table [ 944.503294][ T7557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.503299][ T7557] Call Trace: [ 944.503320][ T7557] dump_stack+0x116/0x15d [ 944.503339][ T7557] should_fail+0x231/0x240 [ 944.512425][ T7563] Major/Minor mismatch, trying to mount newer 16384.0 filesystem [ 944.518744][ T7557] __should_failslab+0x81/0x90 [ 944.518755][ T7557] should_failslab+0x5/0x20 [ 944.518766][ T7557] slab_pre_alloc_hook+0x20/0xb0 [ 944.518776][ T7557] __kmalloc+0x73/0x2c0 [ 944.518788][ T7557] ? tomoyo_encode2+0x1d3/0x350 [ 944.518800][ T7557] tomoyo_encode2+0x1d3/0x350 [ 944.518892][ T7557] tomoyo_realpath_from_path+0x35e/0x3b0 [ 944.522953][ T7563] Please update your kernel [ 944.526532][ T7557] tomoyo_check_open_permission+0xaf/0x370 [ 944.526597][ T7557] tomoyo_file_open+0xd3/0xf0 [ 944.526615][ T7557] security_file_open+0x3f/0x90 [ 944.598328][ T7557] do_dentry_open+0x22d/0x870 [ 944.603871][ T7557] vfs_open+0x43/0x50 [ 944.607960][ T7557] path_openat+0x1844/0x20a0 [ 944.613289][ T7557] do_filp_open+0xbd/0x1d0 [ 944.618815][ T7557] ? _raw_spin_unlock+0x22/0x40 [ 944.624048][ T7557] ? __alloc_fd+0x33c/0x390 [ 944.629588][ T7557] do_sys_openat2+0xa3/0x240 [ 944.635161][ T7557] __x64_sys_open+0xe2/0x110 [ 944.640722][ T7557] do_syscall_64+0x39/0x80 19:16:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 944.646969][ T7557] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 944.654392][ T7557] RIP: 0033:0x4179b1 [ 944.659601][ T7557] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 944.679488][ T7557] RSP: 002b:00007f66090bfa20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 944.687900][ T7557] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004179b1 [ 944.695861][ T7557] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f66090bfae0 [ 944.704004][ T7557] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 944.712184][ T7557] R10: 0000000002400003 R11: 0000000000000293 R12: 0000000000000002 [ 944.720258][ T7557] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 [ 944.758569][ T7557] ERROR: Out of memory at tomoyo_realpath_from_path. [ 944.874972][ T7545] BTRFS error (device loop3): superblock checksum mismatch [ 944.883146][ T7557] SQUASHFS error: Failed to read block 0x62: -5 [ 944.891103][ T7568] Major/Minor mismatch, trying to mount newer 16384.0 filesystem [ 944.892878][ T7557] squashfs image failed sanity check [ 944.906434][ T7568] Please update your kernel 19:16:31 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 944.945171][ T7545] BTRFS error (device loop3): open_ctree failed 19:16:31 executing program 4 (fault-call:0 fault-nth:17): syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 944.986198][ T7560] unable to read xattr id index table 19:16:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:31 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 945.237793][ T7589] FAULT_INJECTION: forcing a failure. [ 945.237793][ T7589] name failslab, interval 1, probability 0, space 0, times 0 [ 945.250540][ T7589] CPU: 1 PID: 7589 Comm: syz-executor.4 Not tainted 5.10.0-rc2-syzkaller #0 [ 945.259336][ T7589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.269383][ T7589] Call Trace: [ 945.272678][ T7589] dump_stack+0x116/0x15d [ 945.277045][ T7589] should_fail+0x231/0x240 [ 945.282591][ T7589] __should_failslab+0x81/0x90 [ 945.287373][ T7589] should_failslab+0x5/0x20 [ 945.291940][ T7589] slab_pre_alloc_hook+0x20/0xb0 [ 945.296874][ T7589] __kmalloc+0x73/0x2c0 [ 945.301035][ T7589] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 945.306762][ T7589] tomoyo_realpath_from_path+0x98/0x3b0 [ 945.312394][ T7589] tomoyo_path_number_perm+0xc1/0x2d0 [ 945.317766][ T7589] ? __rcu_read_unlock+0x51/0x220 [ 945.322823][ T7589] tomoyo_file_ioctl+0x1c/0x20 [ 945.327584][ T7589] security_file_ioctl+0x45/0x90 [ 945.332562][ T7589] __se_sys_ioctl+0x48/0x140 [ 945.337181][ T7589] __x64_sys_ioctl+0x3f/0x50 [ 945.341771][ T7589] do_syscall_64+0x39/0x80 [ 945.346205][ T7589] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 945.352094][ T7589] RIP: 0033:0x45dd27 [ 945.355991][ T7589] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 945.376209][ T7589] RSP: 002b:00007f66090bfa28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 945.384625][ T7589] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045dd27 [ 945.392719][ T7589] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 945.400691][ T7589] RBP: 0000000000000000 R08: 0000000020000370 R09: 0000000000000000 [ 945.408752][ T7589] R10: 0000000002400003 R11: 0000000000000246 R12: 0000000000000002 [ 945.416795][ T7589] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000380 [ 945.484686][ T7587] BTRFS error (device loop3): superblock checksum mismatch [ 945.505259][ T7587] BTRFS error (device loop3): open_ctree failed [ 945.572869][ T7589] ERROR: Out of memory at tomoyo_realpath_from_path. 19:16:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(0x0, 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 945.617886][ T7600] Major/Minor mismatch, trying to mount newer 16896.0 filesystem [ 945.625795][ T7598] unable to read xattr id index table [ 945.637664][ T7600] Please update your kernel [ 945.732441][ T7587] BTRFS error (device loop3): superblock checksum mismatch [ 945.741186][ T7589] SQUASHFS error: Failed to read block 0x62: -5 [ 945.747778][ T7589] squashfs image failed sanity check [ 945.767296][ T7598] unable to read xattr id index table [ 945.774699][ T7607] Major/Minor mismatch, trying to mount newer 16896.0 filesystem 19:16:32 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 945.786358][ T7607] Please update your kernel [ 945.795184][ T7587] BTRFS error (device loop3): open_ctree failed 19:16:32 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:32 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 946.071998][ T7629] Major/Minor mismatch, trying to mount newer 17664.0 filesystem [ 946.087565][ T7629] Please update your kernel [ 946.114630][ T7628] BTRFS error (device loop3): superblock checksum mismatch [ 946.165961][ T7628] BTRFS error (device loop3): open_ctree failed [ 946.192788][ T7630] SQUASHFS error: Failed to read block 0x62: -5 [ 946.213886][ T7630] squashfs image failed sanity check [ 946.232828][ T7638] unable to read xattr id index table [ 946.240115][ T7640] Major/Minor mismatch, trying to mount newer 17664.0 filesystem [ 946.257869][ T7640] Please update your kernel 19:16:32 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:32 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 946.352915][ T7638] unable to read xattr id index table 19:16:32 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(0x0, 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 946.604674][ T7650] BTRFS error (device loop3): superblock checksum mismatch [ 946.614160][ T7650] BTRFS error (device loop3): open_ctree failed [ 946.670649][ T7652] SQUASHFS error: Failed to read block 0x62: -5 [ 946.678296][ T7652] squashfs image failed sanity check [ 946.726115][ T7663] Major/Minor mismatch, trying to mount newer 20480.0 filesystem [ 946.736007][ T7663] Please update your kernel [ 946.741217][ T7668] unable to read xattr id index table [ 946.880137][ T7668] unable to read xattr id index table [ 946.885969][ T7650] BTRFS error (device loop3): superblock checksum mismatch [ 946.926412][ T7673] Major/Minor mismatch, trying to mount newer 20480.0 filesystem [ 946.945449][ T7652] SQUASHFS error: Failed to read block 0x62: -5 [ 946.951753][ T7652] squashfs image failed sanity check 19:16:33 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 946.974692][ T7673] Please update your kernel 19:16:33 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 947.003701][ T7650] BTRFS error (device loop3): open_ctree failed 19:16:33 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 947.232950][ T7688] unable to read xattr id index table [ 947.288792][ T7688] unable to read xattr id index table [ 947.295247][ T7693] BTRFS error (device loop3): superblock checksum mismatch 19:16:33 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 947.385509][ T7693] BTRFS error (device loop3): open_ctree failed [ 947.392699][ T7699] SQUASHFS error: Failed to read block 0x62: -5 [ 947.406902][ T7699] squashfs image failed sanity check [ 947.427469][ T7700] Major/Minor mismatch, trying to mount newer 22528.0 filesystem 19:16:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(0x0, 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 947.446859][ T7700] Please update your kernel 19:16:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 947.547321][ T7693] BTRFS error (device loop3): superblock checksum mismatch [ 947.556150][ T7699] SQUASHFS error: Failed to read block 0x62: -5 [ 947.562414][ T7699] squashfs image failed sanity check [ 947.574695][ T7713] unable to read xattr id index table 19:16:34 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 947.685446][ T7693] BTRFS error (device loop3): open_ctree failed 19:16:34 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 947.795286][ T7727] Major/Minor mismatch, trying to mount newer 32259.0 filesystem [ 947.813603][ T7727] Please update your kernel [ 947.898731][ T7713] unable to read xattr id index table [ 947.929440][ T7738] BTRFS error (device loop3): superblock checksum mismatch [ 947.939509][ T7732] Major/Minor mismatch, trying to mount newer 32259.0 filesystem [ 947.973608][ T7732] Please update your kernel 19:16:34 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 948.010742][ T7738] BTRFS error (device loop3): open_ctree failed 19:16:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 948.064079][ T7745] SQUASHFS error: Failed to read block 0x62: -5 [ 948.070718][ T7745] squashfs image failed sanity check [ 948.275633][ T7738] BTRFS error (device loop3): superblock checksum mismatch [ 948.291550][ T7745] SQUASHFS error: Failed to read block 0x62: -5 [ 948.307160][ T7745] squashfs image failed sanity check [ 948.313605][ T7738] BTRFS error (device loop3): open_ctree failed 19:16:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:34 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 948.328870][ T7759] unable to read xattr id index table 19:16:34 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 948.473716][ T7763] Major/Minor mismatch, older Squashfs -32765.0 filesystems are unsupported [ 948.492027][ T7759] unable to read xattr id index table 19:16:34 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:35 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 948.553760][ T7775] BTRFS error (device loop3): superblock checksum mismatch [ 948.603865][ T7775] BTRFS error (device loop3): open_ctree failed [ 948.761795][ T7786] unable to read xattr id index table [ 948.818536][ T7790] SQUASHFS error: Failed to read block 0x62: -5 [ 948.826537][ T7775] BTRFS error (device loop3): superblock checksum mismatch [ 948.834984][ T7790] squashfs image failed sanity check [ 948.845564][ T7796] Major/Minor mismatch, older Squashfs -27901.0 filesystems are unsupported [ 948.856548][ T7786] unable to read xattr id index table 19:16:35 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 948.973622][ T7775] BTRFS error (device loop3): open_ctree failed 19:16:35 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 949.094174][ T7803] Major/Minor mismatch, older Squashfs -27901.0 filesystems are unsupported [ 949.102112][ T7790] SQUASHFS error: Failed to read block 0x62: -5 [ 949.113032][ T7790] squashfs image failed sanity check 19:16:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:35 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 949.258407][ T7815] unable to read xattr id index table [ 949.265769][ T7813] BTRFS error (device loop3): superblock checksum mismatch [ 949.328240][ T7813] BTRFS error (device loop3): open_ctree failed [ 949.346035][ T7822] Major/Minor mismatch, older Squashfs -27645.0 filesystems are unsupported [ 949.366204][ T7815] unable to read xattr id index table 19:16:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:35 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:35 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 949.475126][ T7837] SQUASHFS error: Failed to read block 0x62: -5 [ 949.481427][ T7837] squashfs image failed sanity check 19:16:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 949.615000][ T7846] BTRFS error (device loop3): superblock checksum mismatch [ 949.622256][ T7837] SQUASHFS error: Failed to read block 0x62: -5 [ 949.631792][ T7837] squashfs image failed sanity check [ 949.680675][ T7846] BTRFS error (device loop3): open_ctree failed [ 949.687786][ T7852] unable to read xattr id index table 19:16:36 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:36 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 949.912472][ T7859] Major/Minor mismatch, older Squashfs -26365.0 filesystems are unsupported [ 949.921736][ T7852] unable to read xattr id index table [ 949.928122][ T7846] BTRFS error (device loop3): superblock checksum mismatch 19:16:36 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:36 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 950.013625][ T7846] BTRFS error (device loop3): open_ctree failed 19:16:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 950.165607][ T7873] unable to read xattr id index table [ 950.276158][ T7884] Major/Minor mismatch, older Squashfs -16381.0 filesystems are unsupported [ 950.285595][ T7873] unable to read xattr id index table [ 950.292785][ T7883] SQUASHFS error: Failed to read block 0x62: -5 [ 950.305714][ T7885] BTRFS error (device loop3): superblock checksum mismatch [ 950.315838][ T7883] squashfs image failed sanity check 19:16:36 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 950.344060][ T7885] BTRFS error (device loop3): open_ctree failed 19:16:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 950.571846][ T7883] SQUASHFS error: Failed to read block 0x62: -5 [ 950.580030][ T7885] BTRFS error (device loop3): superblock checksum mismatch [ 950.601452][ T7883] squashfs image failed sanity check [ 950.615921][ T7908] Major/Minor mismatch, older Squashfs 0.16 filesystems are unsupported [ 950.632499][ T7912] unable to read xattr id index table [ 950.638208][ T7885] BTRFS error (device loop3): open_ctree failed 19:16:37 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:37 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 950.895721][ T7912] unable to read xattr id index table [ 950.901771][ T7916] Major/Minor mismatch, older Squashfs 0.16 filesystems are unsupported 19:16:37 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 951.002847][ T7927] BTRFS error (device loop3): superblock checksum mismatch [ 951.017771][ T7928] SQUASHFS error: Failed to read block 0x62: -5 [ 951.033790][ T7927] BTRFS error (device loop3): open_ctree failed [ 951.040207][ T7928] squashfs image failed sanity check 19:16:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 951.147552][ T7938] unable to read xattr id index table [ 951.152643][ T7928] SQUASHFS error: Failed to read block 0x62: -5 [ 951.160318][ T7928] squashfs image failed sanity check [ 951.169853][ T7927] BTRFS error (device loop3): superblock checksum mismatch [ 951.177472][ T7947] Major/Minor mismatch, trying to mount newer 516.0 filesystem [ 951.186177][ T7947] Please update your kernel 19:16:37 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 951.233667][ T7927] BTRFS error (device loop3): open_ctree failed 19:16:37 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 951.345600][ T7953] Major/Minor mismatch, trying to mount newer 516.0 filesystem [ 951.371790][ T7938] unable to read xattr id index table [ 951.409040][ T7953] Please update your kernel 19:16:37 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 951.704003][ T7958] SQUASHFS error: Failed to read block 0x62: -5 [ 951.705219][ T7970] Major/Minor mismatch, trying to mount newer 772.0 filesystem [ 951.718126][ T7970] Please update your kernel [ 951.722913][ T7958] squashfs image failed sanity check [ 951.805759][ T7975] Major/Minor mismatch, trying to mount newer 772.0 filesystem [ 951.814021][ T7972] unable to read xattr id index table [ 951.819682][ T7973] BTRFS error (device loop3): superblock checksum mismatch [ 951.836718][ T7958] SQUASHFS error: Failed to read block 0x62: -5 19:16:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 951.855071][ T7958] squashfs image failed sanity check [ 951.873068][ T7975] Please update your kernel 19:16:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 951.933566][ T7973] BTRFS error (device loop3): open_ctree failed [ 951.944513][ T7972] unable to read xattr id index table 19:16:38 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:38 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 952.231302][ T7973] BTRFS error (device loop3): superblock checksum mismatch [ 952.272564][ T7973] BTRFS error (device loop3): open_ctree failed [ 952.334543][ T8000] SQUASHFS error: Failed to read block 0x62: -5 [ 952.354630][ T7999] Major/Minor mismatch, trying to mount newer 1028.0 filesystem [ 952.362809][ T7999] Please update your kernel [ 952.377416][ T8007] unable to read xattr id index table 19:16:38 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 952.383147][ T8000] squashfs image failed sanity check [ 952.509274][ T8007] unable to read xattr id index table [ 952.517777][ T8012] Major/Minor mismatch, trying to mount newer 1028.0 filesystem [ 952.521065][ T8000] SQUASHFS error: Failed to read block 0x62: -5 [ 952.525925][ T8012] Please update your kernel 19:16:38 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 952.556811][ T8000] squashfs image failed sanity check [ 952.576375][ T8016] BTRFS error (device loop3): superblock checksum mismatch [ 952.615180][ T8016] BTRFS error (device loop3): open_ctree failed 19:16:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:39 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000009000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:39 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 952.748398][ T8030] unable to read xattr id index table 19:16:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:39 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 952.931750][ T8034] BTRFS error (device loop3): superblock checksum mismatch [ 952.936412][ T8035] Major/Minor mismatch, trying to mount newer 1284.0 filesystem [ 952.954791][ T8035] Please update your kernel [ 952.962576][ T8034] BTRFS error (device loop3): open_ctree failed [ 952.969577][ T8030] unable to read xattr id index table 19:16:39 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1d4, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 953.149689][ T8053] SQUASHFS error: Failed to read block 0x62: -5 [ 953.156811][ T8053] squashfs image failed sanity check [ 953.170993][ T8046] Major/Minor mismatch, trying to mount newer 1284.0 filesystem [ 953.187710][ T8034] BTRFS error (device loop3): superblock checksum mismatch [ 953.195410][ T8046] Please update your kernel [ 953.228764][ T8034] BTRFS error (device loop3): open_ctree failed 19:16:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200040600001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 953.393911][ T8053] SQUASHFS error: Failed to read block 0x62: -5 [ 953.400182][ T8053] squashfs image failed sanity check [ 953.413372][ T8065] unable to read xattr id index table 19:16:39 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:40 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 953.571200][ T8073] Major/Minor mismatch, trying to mount newer 1540.0 filesystem [ 953.580235][ T8065] unable to read xattr id index table [ 953.607055][ T8073] Please update your kernel 19:16:40 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x22b, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 953.862344][ T8077] Major/Minor mismatch, trying to mount newer 1540.0 filesystem [ 953.871151][ T8081] BTRFS error (device loop3): superblock checksum mismatch [ 953.892395][ T8094] SQUASHFS error: Failed to read block 0x62: -5 [ 953.904815][ T8081] BTRFS error (device loop3): open_ctree failed [ 953.911131][ T8077] Please update your kernel [ 953.948749][ T8094] squashfs image failed sanity check 19:16:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 954.105901][ T8100] unable to read xattr id index table [ 954.156034][ T8081] BTRFS error (device loop3): superblock checksum mismatch [ 954.180938][ T8112] Major/Minor mismatch, trying to mount newer 1796.0 filesystem [ 954.190904][ T8094] SQUASHFS error: Failed to read block 0x62: -5 [ 954.195609][ T8081] BTRFS error (device loop3): open_ctree failed [ 954.198405][ T8100] unable to read xattr id index table [ 954.209471][ T8094] squashfs image failed sanity check [ 954.215082][ T8112] Please update your kernel 19:16:40 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:40 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:40 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 954.483350][ T8120] Major/Minor mismatch, trying to mount newer 1796.0 filesystem [ 954.492737][ T8125] unable to read xattr id index table [ 954.517905][ T8120] Please update your kernel [ 954.556193][ T8125] unable to read xattr id index table [ 954.576432][ T8133] SQUASHFS error: Failed to read block 0x62: -5 [ 954.598048][ T8134] BTRFS error (device loop3): superblock checksum mismatch 19:16:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 954.646172][ T8133] squashfs image failed sanity check [ 954.676871][ T8134] BTRFS error (device loop3): open_ctree failed 19:16:41 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:41 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 954.865708][ T8134] BTRFS error (device loop3): superblock checksum mismatch [ 954.873402][ T8150] Major/Minor mismatch, trying to mount newer 2052.0 filesystem [ 954.888637][ T8150] Please update your kernel [ 954.892311][ T8161] unable to read xattr id index table 19:16:41 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 955.043370][ T8134] BTRFS error (device loop3): open_ctree failed [ 955.077964][ T8160] Major/Minor mismatch, trying to mount newer 2052.0 filesystem 19:16:41 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 955.100775][ T8160] Please update your kernel [ 955.112460][ T8173] SQUASHFS error: Failed to read block 0x62: -5 [ 955.118766][ T8173] squashfs image failed sanity check 19:16:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 955.265237][ T8176] unable to read xattr id index table [ 955.272698][ T8173] SQUASHFS error: Failed to read block 0x62: -5 [ 955.281407][ T8180] BTRFS error (device loop3): superblock checksum mismatch [ 955.294396][ T8173] squashfs image failed sanity check [ 955.343723][ T8180] BTRFS error (device loop3): open_ctree failed 19:16:41 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 955.443365][ T8176] /dev/loop5: Can't open blockdev 19:16:41 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 955.556583][ T8193] Major/Minor mismatch, trying to mount newer 2308.0 filesystem [ 955.578947][ T8193] Please update your kernel [ 955.615084][ T8180] BTRFS error (device loop3): superblock checksum mismatch 19:16:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:42 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 955.727543][ T8180] BTRFS error (device loop3): open_ctree failed 19:16:42 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 955.785623][ T8205] unable to read xattr id index table [ 955.927883][ T8210] SQUASHFS error: Failed to read block 0x62: -5 [ 955.934760][ T8210] squashfs image failed sanity check [ 955.951222][ T8205] unable to read xattr id index table [ 956.024339][ T8223] Major/Minor mismatch, trying to mount newer 2564.0 filesystem [ 956.032210][ T8223] Please update your kernel [ 956.035849][ T8222] BTRFS error (device loop3): superblock checksum mismatch [ 956.053486][ T8222] BTRFS error (device loop3): open_ctree failed [ 956.062272][ T8210] SQUASHFS error: Failed to read block 0x62: -5 19:16:42 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 956.072626][ T8210] squashfs image failed sanity check 19:16:42 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 956.168304][ T8232] Major/Minor mismatch, trying to mount newer 2564.0 filesystem [ 956.184559][ T8222] BTRFS error (device loop3): superblock checksum mismatch [ 956.201692][ T8232] Please update your kernel 19:16:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 956.298912][ T8222] BTRFS error (device loop3): open_ctree failed [ 956.320260][ T8241] unable to read xattr id index table 19:16:42 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 956.363843][ T8245] SQUASHFS error: Failed to read block 0x62: -5 [ 956.371324][ T8245] squashfs image failed sanity check 19:16:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, 0x0, 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:43 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 956.550437][ T8253] Major/Minor mismatch, trying to mount newer 2820.0 filesystem [ 956.561308][ T8253] Please update your kernel [ 956.561527][ T8245] SQUASHFS error: Failed to read block 0x62: -5 [ 956.574753][ T8245] squashfs image failed sanity check 19:16:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:43 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 956.721151][ T8261] BTRFS error (device loop3): superblock checksum mismatch [ 956.732108][ T8261] BTRFS error (device loop3): open_ctree failed [ 956.746444][ T8267] unable to read xattr id index table [ 956.766524][ T8274] Major/Minor mismatch, trying to mount newer 3076.0 filesystem [ 956.788157][ T8274] Please update your kernel [ 956.910473][ T8278] SQUASHFS error: Failed to read block 0x62: -5 [ 956.919585][ T8278] squashfs image failed sanity check [ 956.953249][ T8267] /dev/loop5: Can't open blockdev 19:16:43 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:43 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 957.036677][ T8282] Major/Minor mismatch, trying to mount newer 3076.0 filesystem [ 957.048950][ T8282] Please update your kernel 19:16:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 957.219752][ T8278] SQUASHFS error: Failed to read block 0x62: -5 [ 957.231857][ T8278] squashfs image failed sanity check [ 957.249109][ T8297] BTRFS error (device loop3): superblock checksum mismatch [ 957.249420][ T8302] unable to read xattr id index table [ 957.277188][ T8301] Major/Minor mismatch, trying to mount newer 3332.0 filesystem [ 957.324740][ T8301] Please update your kernel [ 957.387704][ T8297] BTRFS error (device loop3): open_ctree failed 19:16:43 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, 0x0, 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 957.435712][ T8302] unable to read xattr id index table 19:16:44 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:44 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 957.666563][ T8319] Major/Minor mismatch, trying to mount newer 3588.0 filesystem [ 957.689090][ T8314] SQUASHFS error: Failed to read block 0x62: -5 [ 957.699790][ T8319] Please update your kernel [ 957.727585][ T8314] squashfs image failed sanity check [ 957.837539][ T8325] Major/Minor mismatch, trying to mount newer 3588.0 filesystem [ 957.846966][ T8331] unable to read xattr id index table [ 957.868736][ T8333] BTRFS error (device loop3): superblock checksum mismatch [ 957.879587][ T8314] SQUASHFS error: Failed to read block 0x62: -5 [ 957.888254][ T8325] Please update your kernel [ 957.893295][ T8314] squashfs image failed sanity check [ 957.913675][ T8333] BTRFS error (device loop3): open_ctree failed 19:16:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:44 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 958.075808][ T8331] unable to read xattr id index table 19:16:44 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 958.175191][ T8333] BTRFS error (device loop3): superblock checksum mismatch [ 958.219722][ T8333] BTRFS error (device loop3): open_ctree failed [ 958.233183][ T8352] Major/Minor mismatch, trying to mount newer 3844.0 filesystem [ 958.240829][ T8352] Please update your kernel 19:16:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:44 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 958.314886][ T8363] unable to read xattr id index table 19:16:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, 0x0, 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 958.468743][ T8364] SQUASHFS error: Failed to read block 0x62: -5 [ 958.477546][ T8363] unable to read xattr id index table [ 958.487279][ T8364] squashfs image failed sanity check 19:16:45 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 958.676354][ T8371] Major/Minor mismatch, trying to mount newer 4100.0 filesystem [ 958.684304][ T8371] Please update your kernel [ 958.690582][ T8373] BTRFS error (device loop3): superblock checksum mismatch [ 958.708744][ T8364] SQUASHFS error: Failed to read block 0x62: -5 [ 958.715084][ T8364] squashfs image failed sanity check [ 958.753437][ T8373] BTRFS error (device loop3): open_ctree failed 19:16:45 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 958.884685][ T8379] Major/Minor mismatch, trying to mount newer 4100.0 filesystem [ 958.892428][ T8379] Please update your kernel 19:16:45 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 959.033146][ T8395] unable to read xattr id index table [ 959.168339][ T8397] BTRFS error (device loop3): superblock checksum mismatch [ 959.192039][ T8395] unable to read xattr id index table 19:16:45 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 959.213799][ T8397] BTRFS error (device loop3): open_ctree failed [ 959.232592][ T8410] SQUASHFS error: Failed to read block 0x62: -5 [ 959.240149][ T8413] Major/Minor mismatch, trying to mount newer 4356.0 filesystem [ 959.253055][ T8410] squashfs image failed sanity check [ 959.263434][ T8413] Please update your kernel 19:16:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 959.395668][ T8410] SQUASHFS error: Failed to read block 0x62: -5 [ 959.402067][ T8421] unable to read xattr id index table [ 959.407895][ T8418] Major/Minor mismatch, trying to mount newer 4356.0 filesystem [ 959.415765][ T8397] BTRFS error (device loop3): superblock checksum mismatch [ 959.426826][ T8410] squashfs image failed sanity check [ 959.443007][ T8418] Please update your kernel 19:16:45 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:45 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 959.513099][ T8397] BTRFS error (device loop3): open_ctree failed [ 959.622949][ T8421] /dev/loop5: Can't open blockdev 19:16:46 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 959.827242][ T8438] BTRFS error (device loop3): superblock checksum mismatch [ 959.852879][ T8438] BTRFS error (device loop3): open_ctree failed [ 959.861349][ T8449] Major/Minor mismatch, trying to mount newer 4612.0 filesystem [ 959.869301][ T8444] SQUASHFS error: Failed to read block 0x62: -5 [ 959.878029][ T8450] unable to read xattr id index table [ 959.884303][ T8444] squashfs image failed sanity check [ 959.889754][ T8449] Please update your kernel 19:16:46 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 960.094893][ T8444] SQUASHFS error: Failed to read block 0x62: -5 [ 960.102938][ T8444] squashfs image failed sanity check [ 960.130659][ T8450] unable to read xattr id index table [ 960.223342][ T8459] Major/Minor mismatch, trying to mount newer 4612.0 filesystem [ 960.232214][ T8476] BTRFS error (device loop3): superblock checksum mismatch 19:16:46 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 960.283838][ T8459] Please update your kernel [ 960.288626][ T8476] BTRFS error (device loop3): open_ctree failed 19:16:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:46 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:46 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200041300001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 960.563557][ T8497] SQUASHFS error: Failed to read block 0x62: -5 [ 960.572488][ T8507] BTRFS error (device loop3): superblock checksum mismatch [ 960.572781][ T8492] unable to read xattr id index table [ 960.595616][ T8497] squashfs image failed sanity check [ 960.601241][ T8507] BTRFS error (device loop3): open_ctree failed 19:16:47 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 960.673620][ T8511] Major/Minor mismatch, trying to mount newer 4868.0 filesystem [ 960.699689][ T8511] Please update your kernel [ 960.885124][ T8492] unable to read xattr id index table [ 960.893746][ T8517] Major/Minor mismatch, trying to mount newer 4868.0 filesystem [ 960.901488][ T8517] Please update your kernel 19:16:47 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:47 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 961.046072][ T8526] SQUASHFS error: Failed to read block 0x62: -5 [ 961.066848][ T8526] squashfs image failed sanity check [ 961.108149][ T8536] unable to read xattr id index table [ 961.117776][ T8531] BTRFS error (device loop3): superblock checksum mismatch 19:16:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 961.170601][ T8531] BTRFS error (device loop3): open_ctree failed [ 961.180812][ T8536] unable to read xattr id index table 19:16:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:47 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 961.313163][ T8531] BTRFS error (device loop3): superblock checksum mismatch [ 961.320443][ T8544] Major/Minor mismatch, trying to mount newer 5124.0 filesystem [ 961.330282][ T8544] Please update your kernel 19:16:47 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 961.363121][ T8531] BTRFS error (device loop3): open_ctree failed 19:16:47 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 961.427013][ T8558] SQUASHFS error: Failed to read block 0x62: -5 [ 961.433891][ T8553] Major/Minor mismatch, trying to mount newer 5124.0 filesystem [ 961.450322][ T8558] squashfs image failed sanity check [ 961.460215][ T8553] Please update your kernel 19:16:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200041500001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 961.585140][ T8564] unable to read xattr id index table [ 961.600136][ T8568] BTRFS error (device loop3): superblock checksum mismatch [ 961.623624][ T8558] SQUASHFS error: Failed to read block 0x62: -5 [ 961.629977][ T8558] squashfs image failed sanity check [ 961.668745][ T8568] BTRFS error (device loop3): open_ctree failed 19:16:48 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 961.772404][ T8564] unable to read xattr id index table 19:16:48 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 961.837377][ T8581] Major/Minor mismatch, trying to mount newer 5380.0 filesystem [ 961.856607][ T8568] BTRFS error (device loop3): superblock checksum mismatch [ 961.879371][ T8581] Please update your kernel 19:16:48 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 962.005601][ T8568] BTRFS error (device loop3): open_ctree failed [ 962.007823][ T8589] SQUASHFS error: Failed to read block 0x62: -5 [ 962.020277][ T8589] squashfs image failed sanity check [ 962.026765][ T8592] unable to read xattr id index table 19:16:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 962.163962][ T8585] Major/Minor mismatch, trying to mount newer 5380.0 filesystem [ 962.172132][ T8585] Please update your kernel [ 962.209013][ T8589] SQUASHFS error: Failed to read block 0x62: -5 [ 962.222963][ T8589] squashfs image failed sanity check 19:16:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200041600001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:48 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 962.260479][ T8592] unable to read xattr id index table [ 962.341399][ T8609] BTRFS error (device loop3): superblock checksum mismatch 19:16:48 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 962.418465][ T8609] BTRFS error (device loop3): open_ctree failed [ 962.425261][ T8620] Major/Minor mismatch, trying to mount newer 5636.0 filesystem [ 962.434366][ T8620] Please update your kernel [ 962.593200][ T8630] SQUASHFS error: Failed to read block 0x62: -5 [ 962.600718][ T8630] squashfs image failed sanity check [ 962.609869][ T8627] Major/Minor mismatch, trying to mount newer 5636.0 filesystem [ 962.621417][ T8634] unable to read xattr id index table [ 962.625542][ T8627] Please update your kernel [ 962.628143][ T8609] BTRFS error (device loop3): superblock checksum mismatch 19:16:49 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 962.862924][ T8609] BTRFS error (device loop3): open_ctree failed [ 962.869456][ T8644] SQUASHFS error: Failed to read block 0x62: -5 [ 962.870072][ T8634] unable to read xattr id index table [ 962.880116][ T8644] squashfs image failed sanity check 19:16:49 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:49 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2b02, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 963.116198][ T8654] Major/Minor mismatch, trying to mount newer 5892.0 filesystem [ 963.125535][ T8644] SQUASHFS error: Failed to read block 0x62: -5 [ 963.134892][ T8644] squashfs image failed sanity check [ 963.137535][ T8654] Please update your kernel [ 963.149761][ T8665] BTRFS error (device loop3): superblock checksum mismatch 19:16:49 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 963.188577][ T8665] BTRFS error (device loop3): open_ctree failed [ 963.285394][ T8667] unable to read xattr id index table [ 963.312097][ T8679] SQUASHFS error: Failed to read block 0x62: -5 [ 963.320048][ T8679] squashfs image failed sanity check 19:16:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:49 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 963.344552][ T8660] Major/Minor mismatch, trying to mount newer 5892.0 filesystem [ 963.352430][ T8660] Please update your kernel [ 963.380854][ T8665] BTRFS error (device loop3): superblock checksum mismatch [ 963.389374][ T8667] unable to read xattr id index table [ 963.423504][ T8665] BTRFS error (device loop3): open_ctree failed 19:16:49 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:49 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 963.621011][ T8691] Major/Minor mismatch, trying to mount newer 6148.0 filesystem [ 963.632360][ T8691] Please update your kernel [ 963.645284][ T8693] SQUASHFS error: Failed to read block 0x62: -5 [ 963.651759][ T8693] squashfs image failed sanity check [ 963.656268][ T8702] unable to read xattr id index table [ 963.804191][ T8698] Major/Minor mismatch, trying to mount newer 6148.0 filesystem [ 963.822433][ T8705] BTRFS error (device loop3): superblock checksum mismatch [ 963.830340][ T8693] SQUASHFS error: Failed to read block 0x62: -5 [ 963.838941][ T8693] squashfs image failed sanity check 19:16:50 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 963.851820][ T8698] Please update your kernel [ 963.856923][ T8705] BTRFS error (device loop3): open_ctree failed 19:16:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:50 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 964.021517][ T8719] unable to read xattr id index table 19:16:50 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:50 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 964.343428][ T8735] SQUASHFS error: Failed to read block 0x62: -5 [ 964.349001][ T8732] Major/Minor mismatch, trying to mount newer 6660.0 filesystem [ 964.350830][ T8735] squashfs image failed sanity check [ 964.370924][ T8732] Please update your kernel [ 964.380662][ T8746] BTRFS error (device loop3): superblock checksum mismatch [ 964.438507][ T8746] BTRFS error (device loop3): open_ctree failed [ 964.447270][ T8744] unable to read xattr id index table 19:16:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200041b00001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 964.611173][ T8735] /dev/loop4: Can't open blockdev [ 964.642217][ T8744] unable to read xattr id index table [ 964.652237][ T8746] BTRFS error (device loop3): superblock checksum mismatch 19:16:51 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:51 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:51 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 964.723724][ T8760] Major/Minor mismatch, trying to mount newer 6916.0 filesystem [ 964.731812][ T8746] BTRFS error (device loop3): open_ctree failed [ 964.747092][ T8760] Please update your kernel 19:16:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x0, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 964.903051][ T8766] Major/Minor mismatch, trying to mount newer 6916.0 filesystem [ 964.912050][ T8774] unable to read xattr id index table [ 964.928305][ T8773] SQUASHFS error: Failed to read block 0x62: -5 [ 964.949766][ T8766] Please update your kernel [ 964.954396][ T8773] squashfs image failed sanity check [ 964.955594][ T8774] unable to read xattr id index table 19:16:51 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 965.124847][ T8781] BTRFS error (device loop3): superblock checksum mismatch [ 965.127427][ T8773] SQUASHFS error: Failed to read block 0x62: -5 [ 965.145441][ T8773] squashfs image failed sanity check [ 965.172664][ T8781] BTRFS error (device loop3): open_ctree failed 19:16:51 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 965.197183][ T8794] unable to read xattr id index table [ 965.395565][ T8794] unable to read xattr id index table [ 965.401623][ T8781] BTRFS error (device loop3): superblock checksum mismatch [ 965.433348][ T8781] BTRFS error (device loop3): open_ctree failed 19:16:51 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 965.439711][ T8803] Major/Minor mismatch, trying to mount newer 7172.0 filesystem [ 965.457474][ T8803] Please update your kernel [ 965.465771][ T8813] SQUASHFS error: Failed to read block 0x62: -5 [ 965.472181][ T8813] squashfs image failed sanity check 19:16:51 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x0, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 965.702035][ T8813] SQUASHFS error: Failed to read block 0x62: -5 [ 965.710069][ T8820] unable to read xattr id index table [ 965.715791][ T8828] Major/Minor mismatch, trying to mount newer 9476.0 filesystem [ 965.717680][ T8813] squashfs image failed sanity check [ 965.724739][ T8828] Please update your kernel 19:16:52 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 965.894186][ T8825] BTRFS error (device loop3): superblock checksum mismatch [ 965.933132][ T8825] BTRFS error (device loop3): open_ctree failed [ 965.943103][ T8820] unable to read xattr id index table [ 966.061433][ T8835] Major/Minor mismatch, trying to mount newer 9476.0 filesystem [ 966.071393][ T8835] Please update your kernel [ 966.087384][ T8847] SQUASHFS error: Failed to read block 0x62: -5 [ 966.099667][ T8825] BTRFS error (device loop3): superblock checksum mismatch 19:16:52 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 966.116495][ T8847] squashfs image failed sanity check [ 966.130788][ T8825] BTRFS error (device loop3): open_ctree failed 19:16:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:52 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 966.324573][ T8858] unable to read xattr id index table [ 966.364127][ T8847] SQUASHFS error: Failed to read block 0x62: -5 [ 966.370525][ T8847] squashfs image failed sanity check [ 966.383246][ T8863] Major/Minor mismatch, trying to mount newer 18436.0 filesystem [ 966.394579][ T8858] unable to read xattr id index table [ 966.400157][ T8863] Please update your kernel 19:16:52 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x0, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:53 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 966.596108][ T8868] BTRFS error (device loop3): superblock checksum mismatch [ 966.607956][ T8872] Major/Minor mismatch, trying to mount newer 18436.0 filesystem [ 966.626593][ T8884] unable to read xattr id index table [ 966.631614][ T8872] Please update your kernel 19:16:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 966.743084][ T8868] BTRFS error (device loop3): open_ctree failed [ 966.761007][ T8884] unable to read xattr id index table [ 966.793842][ T8888] SQUASHFS error: Failed to read block 0x62: -5 [ 966.804452][ T8888] squashfs image failed sanity check 19:16:53 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 966.902174][ T8902] Major/Minor mismatch, trying to mount newer 19460.0 filesystem [ 966.912490][ T8868] BTRFS error (device loop3): superblock checksum mismatch [ 966.920487][ T8888] SQUASHFS error: Failed to read block 0x62: -5 [ 966.924889][ T8902] Please update your kernel [ 966.927959][ T8888] squashfs image failed sanity check [ 966.931370][ T8868] BTRFS error (device loop3): open_ctree failed 19:16:53 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:53 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 967.068559][ T8910] unable to read xattr id index table [ 967.098920][ T8912] Major/Minor mismatch, trying to mount newer 19460.0 filesystem [ 967.135354][ T8912] Please update your kernel [ 967.227161][ T8920] SQUASHFS error: Failed to read block 0x62: -5 [ 967.233148][ T8910] unable to read xattr id index table [ 967.233803][ T8920] squashfs image failed sanity check 19:16:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:53 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 967.479023][ T8925] BTRFS error (device loop3): superblock checksum mismatch [ 967.497936][ T8920] SQUASHFS error: Failed to read block 0x62: -5 [ 967.522581][ T8920] squashfs image failed sanity check [ 967.538256][ T8925] BTRFS error (device loop3): open_ctree failed [ 967.555059][ T8938] unable to read xattr id index table 19:16:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:54 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 967.633374][ T8940] Major/Minor mismatch, trying to mount newer 23556.0 filesystem [ 967.641119][ T8940] Please update your kernel [ 967.771164][ T8938] unable to read xattr id index table [ 967.777639][ T8945] Major/Minor mismatch, trying to mount newer 23556.0 filesystem [ 967.790177][ T8945] Please update your kernel [ 967.809405][ T8925] BTRFS error (device loop3): superblock checksum mismatch 19:16:54 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 967.821392][ T8956] SQUASHFS error: Failed to read block 0x62: -5 [ 967.845496][ T8956] squashfs image failed sanity check [ 967.892722][ T8925] BTRFS error (device loop3): open_ctree failed 19:16:54 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 968.084851][ T8956] SQUASHFS error: Failed to read block 0x62: -5 [ 968.116981][ T8956] squashfs image failed sanity check 19:16:54 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 968.142401][ T8973] BTRFS error (device loop3): superblock checksum mismatch [ 968.205031][ T8976] unable to read xattr id index table [ 968.264815][ T8973] BTRFS error (device loop3): open_ctree failed [ 968.305361][ T8976] unable to read xattr id index table 19:16:54 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd401, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:16:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 968.493172][ T8981] SQUASHFS error: Failed to read block 0x62: -5 [ 968.507609][ T8981] squashfs image failed sanity check [ 968.578092][ T8973] BTRFS error (device loop3): superblock checksum mismatch [ 968.662651][ T8973] BTRFS error (device loop3): open_ctree failed [ 968.683390][ T8996] unable to read xattr id index table [ 968.698034][ T9000] Major/Minor mismatch, trying to mount newer 26628.0 filesystem 19:16:55 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 968.708386][ T8981] SQUASHFS error: Failed to read block 0x62: -5 [ 968.729590][ T9000] Please update your kernel [ 968.743604][ T8981] squashfs image failed sanity check [ 968.795382][ T8996] unable to read xattr id index table 19:16:55 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:55 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 969.025873][ T9008] Major/Minor mismatch, trying to mount newer 26628.0 filesystem [ 969.036472][ T9008] Please update your kernel [ 969.084710][ T9019] BTRFS error (device loop3): superblock checksum mismatch [ 969.108269][ T9029] SQUASHFS error: Failed to read block 0x62: -5 [ 969.116630][ T9019] BTRFS error (device loop3): open_ctree failed 19:16:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 969.135845][ T9029] squashfs image failed sanity check [ 969.144058][ T9031] unable to read xattr id index table [ 969.300770][ T9031] unable to read xattr id index table [ 969.335059][ T9029] SQUASHFS error: Failed to read block 0x62: -5 [ 969.341851][ T9019] BTRFS error (device loop3): superblock checksum mismatch [ 969.349652][ T9029] squashfs image failed sanity check 19:16:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:55 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:55 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 969.442694][ T9019] BTRFS error (device loop3): open_ctree failed 19:16:55 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 969.593137][ T9046] Major/Minor mismatch, trying to mount newer 27652.0 filesystem [ 969.601138][ T9046] Please update your kernel 19:16:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 969.733857][ T9061] BTRFS error (device loop3): superblock checksum mismatch [ 969.750714][ T9060] unable to read xattr id index table [ 969.776688][ T9066] SQUASHFS error: Failed to read block 0x62: -5 [ 969.812965][ T9061] BTRFS error (device loop3): open_ctree failed [ 969.821470][ T9066] squashfs image failed sanity check [ 969.833582][ T9060] unable to read xattr id index table [ 970.018612][ T9061] BTRFS error (device loop3): superblock checksum mismatch [ 970.028654][ T9071] Major/Minor mismatch, trying to mount newer 29700.0 filesystem [ 970.038647][ T9066] SQUASHFS error: Failed to read block 0x62: -5 19:16:56 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x23fd0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 970.066145][ T9066] squashfs image failed sanity check [ 970.071926][ T9071] Please update your kernel [ 970.083245][ T9061] BTRFS error (device loop3): open_ctree failed 19:16:56 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:56 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 970.220376][ T9089] unable to read xattr id index table [ 970.226145][ T9080] Major/Minor mismatch, trying to mount newer 29700.0 filesystem [ 970.243977][ T9080] Please update your kernel 19:16:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 970.365842][ T9098] BTRFS error (device loop3): superblock checksum mismatch [ 970.373627][ T9089] unable to read xattr id index table [ 970.384377][ T9100] SQUASHFS error: Failed to read block 0x62: -5 [ 970.391710][ T9100] squashfs image failed sanity check 19:16:56 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x23ff8, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:56 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 970.473070][ T9098] BTRFS error (device loop3): open_ctree failed 19:16:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 970.679944][ T9098] BTRFS error (device loop3): superblock checksum mismatch [ 970.707143][ T9098] BTRFS error (device loop3): open_ctree failed [ 970.714202][ T9124] unable to read xattr id index table [ 970.720217][ T9128] SQUASHFS error: Failed to read block 0x62: -5 [ 970.743238][ T9128] squashfs image failed sanity check 19:16:57 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 970.805333][ T9131] Major/Minor mismatch, older Squashfs -32252.0 filesystems are unsupported [ 970.819265][ T9124] unable to read xattr id index table 19:16:57 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 970.991811][ T9128] SQUASHFS error: Failed to read block 0x62: -5 [ 970.998401][ T9137] Major/Minor mismatch, older Squashfs -32252.0 filesystems are unsupported [ 971.014198][ T9128] squashfs image failed sanity check 19:16:57 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 971.211368][ T9149] unable to read xattr id index table [ 971.227790][ T9145] BTRFS error (device loop3): superblock checksum mismatch 19:16:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 971.256935][ T9149] unable to read xattr id index table [ 971.323771][ T9145] BTRFS error (device loop3): open_ctree failed 19:16:57 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x80040, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:57 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba500000100000000000100144a000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:57 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 971.465145][ T9167] unable to read xattr id index table [ 971.471223][ T9164] Major/Minor mismatch, older Squashfs -16380.0 filesystems are unsupported [ 971.561460][ T9175] BTRFS error (device loop3): superblock checksum mismatch [ 971.570520][ T9176] SQUASHFS error: Failed to read block 0x62: -5 [ 971.584490][ T9167] unable to read xattr id index table [ 971.602784][ T9176] squashfs image failed sanity check [ 971.634913][ T9175] BTRFS error (device loop3): open_ctree failed [ 971.641510][ T9178] Major/Minor mismatch, older Squashfs -16380.0 filesystems are unsupported 19:16:58 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa0000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 971.809036][ T9175] BTRFS error (device loop3): superblock checksum mismatch [ 971.817510][ T9176] SQUASHFS error: Failed to read block 0x62: -5 [ 971.820892][ T9197] unable to read xattr id index table [ 971.828724][ T9176] squashfs image failed sanity check [ 971.867468][ T9175] BTRFS error (device loop3): open_ctree failed [ 971.876243][ T9197] unable to read xattr id index table 19:16:58 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:58 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:16:58 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:58 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 972.171405][ T9214] unable to read xattr id index table [ 972.189247][ T9213] BTRFS error (device loop3): superblock checksum mismatch 19:16:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 972.226404][ T9214] unable to read xattr id index table [ 972.264433][ T9213] BTRFS error (device loop3): open_ctree failed [ 972.300335][ T9228] Major/Minor mismatch, trying to mount newer 32004.3 filesystem 19:16:58 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc00000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 972.309972][ T9226] SQUASHFS error: Failed to read block 0x62: -5 [ 972.319650][ T9226] squashfs image failed sanity check [ 972.343837][ T9228] Please update your kernel [ 972.365556][ T9213] BTRFS error (device loop3): superblock checksum mismatch [ 972.442988][ T9213] BTRFS error (device loop3): open_ctree failed 19:16:58 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 972.510679][ T9240] unable to read xattr id index table [ 972.518332][ T9226] SQUASHFS error: Failed to read block 0x62: -5 [ 972.527737][ T9236] Major/Minor mismatch, trying to mount newer 32004.3 filesystem [ 972.536652][ T9226] squashfs image failed sanity check [ 972.554631][ T9236] Please update your kernel 19:16:59 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 972.795832][ T9240] unable to read xattr id index table [ 972.803380][ T9255] BTRFS error (device loop3): superblock checksum mismatch [ 972.826245][ T9261] SQUASHFS error: Failed to read block 0x62: -5 19:16:59 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 972.860936][ T9261] squashfs image failed sanity check [ 972.874214][ T9255] BTRFS error (device loop3): open_ctree failed [ 972.996181][ T9267] Major/Minor mismatch, older Squashfs -27900.3 filesystems are unsupported [ 973.007289][ T9271] unable to read xattr id index table [ 973.039139][ T9255] BTRFS error (device loop3): superblock checksum mismatch [ 973.046561][ T9261] SQUASHFS error: Failed to read block 0x62: -5 [ 973.065435][ T9261] squashfs image failed sanity check 19:16:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:16:59 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 973.172409][ T9255] BTRFS error (device loop3): open_ctree failed 19:16:59 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 973.235054][ T9271] unable to read xattr id index table [ 973.246483][ T9277] Major/Minor mismatch, older Squashfs -27900.3 filesystems are unsupported 19:16:59 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1800253, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:16:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 973.460333][ T9296] SQUASHFS error: Failed to read block 0x62: -5 [ 973.469727][ T9296] squashfs image failed sanity check [ 973.503781][ T9291] BTRFS error (device loop3): superblock checksum mismatch [ 973.549966][ T9291] BTRFS error (device loop3): open_ctree failed [ 973.603971][ T9296] SQUASHFS error: Failed to read block 0x62: -5 [ 973.610484][ T9296] squashfs image failed sanity check [ 973.624257][ T9311] Major/Minor mismatch, trying to mount newer 4.5 filesystem [ 973.634680][ T9310] unable to read xattr id index table [ 973.634742][ T9291] BTRFS error (device loop3): superblock checksum mismatch [ 973.652351][ T9311] Please update your kernel [ 973.722846][ T9291] BTRFS error (device loop3): open_ctree failed 19:17:00 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:00 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 973.842873][ T9318] Major/Minor mismatch, trying to mount newer 4.5 filesystem [ 973.850296][ T9318] Please update your kernel [ 973.935344][ T9310] unable to read xattr id index table 19:17:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200040006001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:00 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 974.173205][ T9332] SQUASHFS error: Failed to read block 0x62: -5 [ 974.179652][ T9340] Major/Minor mismatch, trying to mount newer 4.6 filesystem [ 974.187172][ T9331] BTRFS error (device loop3): superblock checksum mismatch [ 974.196400][ T9332] squashfs image failed sanity check [ 974.222544][ T9340] Please update your kernel [ 974.233792][ T9331] BTRFS error (device loop3): open_ctree failed [ 974.246249][ T9347] unable to read xattr id index table [ 974.425147][ T9332] SQUASHFS error: Failed to read block 0x62: -5 [ 974.431636][ T9332] squashfs image failed sanity check [ 974.452857][ T9350] Major/Minor mismatch, trying to mount newer 4.6 filesystem [ 974.460350][ T9350] Please update your kernel [ 974.466368][ T9331] BTRFS error (device loop3): superblock checksum mismatch [ 974.473954][ T9347] unable to read xattr id index table 19:17:00 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 974.543190][ T9331] BTRFS error (device loop3): open_ctree failed 19:17:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200040007001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:01 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:01 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 974.689600][ T9369] SQUASHFS error: Failed to read block 0x62: -5 [ 974.697074][ T9369] squashfs image failed sanity check [ 974.805836][ T9374] unable to read xattr id index table [ 974.814197][ T9378] Major/Minor mismatch, trying to mount newer 4.7 filesystem [ 974.821996][ T9369] SQUASHFS error: Failed to read block 0x62: -5 [ 974.831799][ T9369] squashfs image failed sanity check [ 974.841855][ T9378] Please update your kernel 19:17:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 974.983306][ T9383] BTRFS error (device loop3): superblock checksum mismatch [ 974.990013][ T9374] unable to read xattr id index table [ 975.004615][ T9384] Major/Minor mismatch, trying to mount newer 4.7 filesystem [ 975.004675][ T9383] BTRFS error (device loop3): open_ctree failed 19:17:01 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 975.054816][ T9384] Please update your kernel 19:17:01 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:01 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 975.164218][ T9399] SQUASHFS error: Failed to read block 0x62: -5 [ 975.187074][ T9399] squashfs image failed sanity check [ 975.351143][ T9403] BTRFS error (device loop3): superblock checksum mismatch [ 975.370440][ T9403] BTRFS error (device loop3): open_ctree failed [ 975.385812][ T9399] SQUASHFS error: Failed to read block 0x62: -5 [ 975.404313][ T9399] squashfs image failed sanity check [ 975.419981][ T9414] unable to read xattr id index table [ 975.472735][ T9418] Major/Minor mismatch, trying to mount newer 4.9 filesystem [ 975.486791][ T9418] Please update your kernel 19:17:01 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 975.660934][ T9414] unable to read xattr id index table 19:17:02 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000068000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 975.742801][ T9423] Major/Minor mismatch, trying to mount newer 4.9 filesystem [ 975.764534][ T9434] SQUASHFS error: Failed to read block 0x62: -5 [ 975.778500][ T9423] Please update your kernel [ 975.784496][ T9434] squashfs image failed sanity check 19:17:02 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 975.944553][ T9434] SQUASHFS error: Failed to read block 0x62: -5 [ 975.954266][ T9434] squashfs image failed sanity check [ 975.983540][ T9440] BTRFS error (device loop3): superblock checksum mismatch [ 976.022383][ T9447] unable to read xattr id index table [ 976.061929][ T9440] BTRFS error (device loop3): open_ctree failed 19:17:02 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x23fb8, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 976.198424][ T9454] Major/Minor mismatch, trying to mount newer 4.10 filesystem [ 976.209827][ T9454] Please update your kernel [ 976.233519][ T9447] unable to read xattr id index table 19:17:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020004000b001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 976.244574][ T9440] BTRFS error (device loop3): superblock checksum mismatch [ 976.245273][ T9467] SQUASHFS error: Failed to read block 0x62: -5 [ 976.258397][ T9467] squashfs image failed sanity check 19:17:02 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 976.352208][ T9440] BTRFS error (device loop3): open_ctree failed 19:17:02 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 976.533677][ T9467] SQUASHFS error: Failed to read block 0x62: -5 [ 976.539429][ T9483] unable to read xattr id index table [ 976.544375][ T9475] Major/Minor mismatch, trying to mount newer 4.11 filesystem [ 976.560912][ T9467] squashfs image failed sanity check [ 976.572539][ T9475] Please update your kernel [ 976.589592][ T9483] unable to read xattr id index table 19:17:03 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:03 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:03 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x23ff8, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 976.801105][ T9493] BTRFS error (device loop3): superblock checksum mismatch [ 976.812085][ T9486] Major/Minor mismatch, trying to mount newer 4.11 filesystem [ 976.825361][ T9486] Please update your kernel [ 976.844811][ T9493] BTRFS error (device loop3): open_ctree failed 19:17:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 976.856830][ T9502] unable to read xattr id index table 19:17:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 977.007522][ T9506] SQUASHFS error: Failed to read block 0x62: -5 [ 977.021886][ T9506] squashfs image failed sanity check [ 977.108324][ T9502] unable to read xattr id index table [ 977.113911][ T9493] BTRFS error (device loop3): superblock checksum mismatch [ 977.123192][ T9506] SQUASHFS error: Failed to read block 0x62: -5 [ 977.132344][ T9506] squashfs image failed sanity check [ 977.152223][ T9493] BTRFS error (device loop3): open_ctree failed 19:17:03 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 977.153073][ T9522] Major/Minor mismatch, trying to mount newer 4.12 filesystem [ 977.207658][ T9522] Please update your kernel 19:17:03 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:03 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3ffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 977.286940][ T9530] Major/Minor mismatch, trying to mount newer 4.12 filesystem [ 977.297093][ T9530] Please update your kernel 19:17:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 977.358740][ T9536] BTRFS error (device loop3): superblock checksum mismatch [ 977.366573][ T9532] unable to read xattr id index table [ 977.408495][ T9536] BTRFS error (device loop3): open_ctree failed [ 977.427813][ T9532] unable to read xattr id index table [ 977.502847][ T9543] SQUASHFS error: Failed to read block 0x62: -5 [ 977.512241][ T9543] squashfs image failed sanity check 19:17:04 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 977.583788][ T9536] BTRFS error (device loop3): superblock checksum mismatch [ 977.587520][ T9551] Major/Minor mismatch, trying to mount newer 4.13 filesystem [ 977.606743][ T9551] Please update your kernel [ 977.616145][ T9543] SQUASHFS error: Failed to read block 0x62: -5 [ 977.623607][ T9543] squashfs image failed sanity check 19:17:04 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 977.661738][ T9536] BTRFS error (device loop3): open_ctree failed 19:17:04 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa0000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 977.862492][ T9555] Major/Minor mismatch, trying to mount newer 4.13 filesystem [ 977.871593][ T9567] unable to read xattr id index table [ 977.898602][ T9555] Please update your kernel [ 977.943229][ T9573] BTRFS error (device loop3): superblock checksum mismatch 19:17:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 978.001412][ T9573] BTRFS error (device loop3): open_ctree failed [ 978.015263][ T9579] SQUASHFS error: Failed to read block 0x62: -5 [ 978.017038][ T9567] unable to read xattr id index table [ 978.021670][ T9579] squashfs image failed sanity check 19:17:04 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 978.297602][ T9591] Major/Minor mismatch, trying to mount newer 4.14 filesystem [ 978.305604][ T9579] SQUASHFS error: Failed to read block 0x62: -5 [ 978.315561][ T9573] BTRFS error (device loop3): superblock checksum mismatch [ 978.346767][ T9579] squashfs image failed sanity check [ 978.363935][ T9591] Please update your kernel [ 978.423731][ T9573] BTRFS error (device loop3): open_ctree failed 19:17:04 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:04 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 978.492068][ T9602] unable to read xattr id index table [ 978.603138][ T9595] Major/Minor mismatch, trying to mount newer 4.14 filesystem [ 978.612923][ T9595] Please update your kernel [ 978.700220][ T9602] unable to read xattr id index table [ 978.707888][ T9614] BTRFS error (device loop3): superblock checksum mismatch 19:17:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x0, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:05 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 978.853309][ T9614] BTRFS error (device loop3): open_ctree failed [ 978.878458][ T9619] SQUASHFS error: Failed to read block 0x62: -5 [ 978.888139][ T9619] squashfs image failed sanity check [ 978.916528][ T9614] BTRFS error (device loop3): superblock checksum mismatch [ 978.923970][ T9614] BTRFS error (device loop3): open_ctree failed 19:17:05 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 979.031615][ T9633] Major/Minor mismatch, trying to mount newer 4.15 filesystem [ 979.040147][ T9634] unable to read xattr id index table [ 979.070363][ T9633] Please update your kernel [ 979.089494][ T9646] BTRFS error (device loop3): superblock checksum mismatch [ 979.094840][ T9619] SQUASHFS error: Failed to read block 0x62: -5 [ 979.129780][ T9646] BTRFS error (device loop3): open_ctree failed [ 979.129937][ T9619] squashfs image failed sanity check 19:17:05 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 979.283299][ T9634] unable to read xattr id index table 19:17:05 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 979.383938][ T9646] BTRFS error (device loop3): superblock checksum mismatch [ 979.411946][ T9660] SQUASHFS error: Failed to read block 0x62: -5 [ 979.428272][ T9660] squashfs image failed sanity check 19:17:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:05 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 979.451410][ T9646] BTRFS error (device loop3): open_ctree failed [ 979.611271][ T9667] Major/Minor mismatch, trying to mount newer 8196.16 filesystem [ 979.612205][ T9660] SQUASHFS error: Failed to read block 0x62: -5 [ 979.621291][ T9667] Please update your kernel [ 979.652068][ T9660] squashfs image failed sanity check 19:17:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x0, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:06 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 979.760446][ T9675] BTRFS error (device loop3): superblock checksum mismatch [ 979.768302][ T9676] unable to read xattr id index table [ 979.792282][ T9673] Major/Minor mismatch, trying to mount newer 8196.16 filesystem [ 979.800234][ T9673] Please update your kernel [ 979.811813][ T9675] BTRFS error (device loop3): open_ctree failed 19:17:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 980.018151][ T9694] SQUASHFS error: Failed to read block 0x62: -5 [ 980.025165][ T9676] unable to read xattr id index table [ 980.033181][ T9675] BTRFS error (device loop3): superblock checksum mismatch [ 980.056589][ T9694] squashfs image failed sanity check 19:17:06 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:06 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000002, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 980.103529][ T9675] BTRFS error (device loop3): open_ctree failed 19:17:06 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 980.400649][ T9709] BTRFS error (device loop3): superblock checksum mismatch [ 980.411298][ T9709] BTRFS error (device loop3): open_ctree failed [ 980.421816][ T9714] SQUASHFS error: Failed to read block 0x62: -5 [ 980.434326][ T9716] unable to read xattr id index table [ 980.436985][ T9714] squashfs image failed sanity check 19:17:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x0, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 980.574856][ T9720] Major/Minor mismatch, trying to mount newer 4.18 filesystem [ 980.589724][ T9720] Please update your kernel [ 980.602259][ T9714] SQUASHFS error: Failed to read block 0x62: -5 [ 980.608567][ T9714] squashfs image failed sanity check [ 980.643466][ T9709] BTRFS error (device loop3): superblock checksum mismatch [ 980.717227][ T9716] unable to read xattr id index table [ 980.761281][ T9709] BTRFS error (device loop3): open_ctree failed 19:17:07 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:07 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 981.001310][ T9727] Major/Minor mismatch, trying to mount newer 4.18 filesystem [ 981.008787][ T9727] Please update your kernel [ 981.023208][ T9747] unable to read xattr id index table [ 981.025842][ T9748] SQUASHFS error: Failed to read block 0x62: -5 [ 981.034921][ T9748] squashfs image failed sanity check 19:17:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 981.112381][ T9752] BTRFS error (device loop3): superblock checksum mismatch [ 981.191604][ T9752] BTRFS error (device loop3): open_ctree failed [ 981.214292][ T9748] SQUASHFS error: Failed to read block 0x62: -5 [ 981.234297][ T9748] squashfs image failed sanity check [ 981.273831][ T9764] Major/Minor mismatch, trying to mount newer 4.19 filesystem [ 981.283683][ T9747] unable to read xattr id index table [ 981.289941][ T9752] BTRFS error (device loop3): superblock checksum mismatch [ 981.298739][ T9764] Please update your kernel 19:17:07 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000001, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:07 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 981.342634][ T9752] BTRFS error (device loop3): open_ctree failed 19:17:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:07 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x0, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 981.581750][ T9780] Major/Minor mismatch, trying to mount newer 4.20 filesystem [ 981.594060][ T9780] Please update your kernel 19:17:08 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 981.675734][ T9790] unable to read xattr id index table [ 981.681733][ T9791] Major/Minor mismatch, trying to mount newer 4.20 filesystem [ 981.689313][ T9789] BTRFS error (device loop3): superblock checksum mismatch [ 981.699845][ T9791] Please update your kernel [ 981.741501][ T9789] BTRFS error (device loop3): open_ctree failed 19:17:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 981.812041][ T9790] unable to read xattr id index table [ 981.817775][ T9800] SQUASHFS error: Failed to read block 0x62: -5 [ 981.830037][ T9800] squashfs image failed sanity check 19:17:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:08 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 982.024744][ T9789] BTRFS error (device loop3): superblock checksum mismatch [ 982.032738][ T9800] SQUASHFS error: Failed to read block 0x62: -5 [ 982.051574][ T9800] squashfs image failed sanity check 19:17:08 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 982.102568][ T9789] BTRFS error (device loop3): open_ctree failed [ 982.112926][ T9818] Major/Minor mismatch, trying to mount newer 4.21 filesystem [ 982.125276][ T9818] Please update your kernel 19:17:08 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x0, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 982.386903][ T9822] unable to read xattr id index table [ 982.411191][ T9824] Major/Minor mismatch, trying to mount newer 4.21 filesystem [ 982.418670][ T9824] Please update your kernel 19:17:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 982.484866][ T9835] SQUASHFS error: Failed to read block 0x62: -5 [ 982.496165][ T9834] BTRFS error (device loop3): superblock checksum mismatch [ 982.502012][ T9822] unable to read xattr id index table [ 982.504654][ T9835] squashfs image failed sanity check [ 982.519109][ T9834] BTRFS error (device loop3): open_ctree failed 19:17:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x12000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:09 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 982.749975][ T9835] SQUASHFS error: Failed to read block 0x62: -5 [ 982.768254][ T9835] squashfs image failed sanity check [ 982.781645][ T9834] BTRFS error (device loop3): superblock checksum mismatch [ 982.810398][ T9856] Major/Minor mismatch, trying to mount newer 4.22 filesystem [ 982.818519][ T9851] unable to read xattr id index table [ 982.838771][ T9856] Please update your kernel [ 982.904576][ T9834] BTRFS error (device loop3): open_ctree failed [ 982.991237][ T9851] unable to read xattr id index table [ 983.018023][ T9864] Major/Minor mismatch, trying to mount newer 4.22 filesystem [ 983.027974][ T9872] SQUASHFS error: Failed to read block 0x62: -5 19:17:09 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 983.037541][ T9872] squashfs image failed sanity check [ 983.056166][ T9864] Please update your kernel 19:17:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 983.242725][ T9877] BTRFS error (device loop3): superblock checksum mismatch [ 983.291035][ T9877] BTRFS error (device loop3): open_ctree failed [ 983.297586][ T9872] SQUASHFS error: Failed to read block 0x62: -5 [ 983.312325][ T9872] squashfs image failed sanity check [ 983.322412][ T9889] unable to read xattr id index table 19:17:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x0, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 983.335288][ T9891] Major/Minor mismatch, trying to mount newer 4.23 filesystem [ 983.360855][ T9891] Please update your kernel 19:17:09 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:09 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 983.640905][ T9896] Major/Minor mismatch, trying to mount newer 4.23 filesystem [ 983.655614][ T9877] BTRFS error (device loop3): superblock checksum mismatch [ 983.663126][ T9877] BTRFS error (device loop3): open_ctree failed [ 983.675210][ T9896] Please update your kernel 19:17:10 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 983.686084][ T9908] unable to read xattr id index table 19:17:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 983.751274][ T9913] SQUASHFS error: Failed to read block 0x62: -5 [ 983.759725][ T9913] squashfs image failed sanity check 19:17:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x25000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 983.914576][ T9918] BTRFS error (device loop3): superblock checksum mismatch [ 983.922606][ T9913] SQUASHFS error: Failed to read block 0x62: -5 [ 983.928908][ T9913] squashfs image failed sanity check [ 983.944293][ T9918] BTRFS error (device loop3): open_ctree failed 19:17:10 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 983.959139][ T9930] Major/Minor mismatch, trying to mount newer 4.24 filesystem [ 983.969602][ T9930] Please update your kernel [ 983.975032][ T9929] unable to read xattr id index table 19:17:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x2b020000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 984.187409][ T9936] Major/Minor mismatch, trying to mount newer 4.24 filesystem [ 984.208275][ T9936] Please update your kernel [ 984.218866][ T9946] SQUASHFS error: Failed to read block 0x62: -5 [ 984.220997][ T9943] unable to read xattr id index table 19:17:10 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000fff000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 984.236345][ T9946] squashfs image failed sanity check 19:17:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 984.388338][ T9943] unable to read xattr id index table [ 984.394877][ T9950] BTRFS error (device loop3): superblock checksum mismatch [ 984.408884][ T9946] SQUASHFS error: Failed to read block 0x62: -5 [ 984.416693][ T9946] squashfs image failed sanity check 19:17:10 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 984.453331][ T9950] BTRFS error (device loop3): open_ctree failed 19:17:10 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 984.651478][ T9966] Major/Minor mismatch, trying to mount newer 4.26 filesystem [ 984.659722][ T9970] SQUASHFS error: Failed to read block 0x62: -5 [ 984.668201][ T9966] Please update your kernel [ 984.676338][ T9970] squashfs image failed sanity check [ 984.691656][ T9950] BTRFS error (device loop3): superblock checksum mismatch [ 984.791529][ T9978] unable to read xattr id index table 19:17:11 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 984.832096][ T9950] BTRFS error (device loop3): open_ctree failed [ 984.953714][ T9971] Major/Minor mismatch, trying to mount newer 4.26 filesystem [ 984.967940][ T9970] SQUASHFS error: Failed to read block 0x62: -5 [ 984.974504][ T9978] unable to read xattr id index table [ 985.003006][ T9970] squashfs image failed sanity check [ 985.008638][ T9971] Please update your kernel 19:17:11 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 985.085636][ T9992] BTRFS error (device loop3): superblock checksum mismatch [ 985.093331][ T9992] BTRFS error (device loop3): open_ctree failed 19:17:11 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 985.354744][T10000] unable to read xattr id index table [ 985.392272][ T9992] BTRFS error (device loop3): superblock checksum mismatch [ 985.420961][T10004] Major/Minor mismatch, trying to mount newer 4.27 filesystem [ 985.430518][T10004] Please update your kernel [ 985.461157][ T9992] BTRFS error (device loop3): open_ctree failed [ 985.468580][T10018] SQUASHFS error: Failed to read block 0x62: -5 19:17:11 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 985.502560][T10018] squashfs image failed sanity check [ 985.540866][T10000] unable to read xattr id index table [ 985.547095][T10012] Major/Minor mismatch, trying to mount newer 4.27 filesystem [ 985.557008][T10012] Please update your kernel 19:17:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x40000800, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:12 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 985.807211][T10035] Major/Minor mismatch, trying to mount newer 4.28 filesystem [ 985.835445][T10035] Please update your kernel 19:17:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 985.857712][T10040] unable to read xattr id index table [ 985.974225][T10041] SQUASHFS error: Failed to read block 0x62: -5 [ 985.981787][T10043] Major/Minor mismatch, trying to mount newer 4.28 filesystem [ 985.999744][T10040] unable to read xattr id index table [ 986.014713][T10041] squashfs image failed sanity check [ 986.040267][T10043] Please update your kernel 19:17:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 986.186689][T10049] BTRFS error (device loop3): superblock checksum mismatch 19:17:12 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 986.235583][T10049] BTRFS error (device loop3): open_ctree failed [ 986.270084][T10061] unable to read xattr id index table [ 986.339149][T10049] BTRFS error (device loop3): superblock checksum mismatch [ 986.347556][T10068] Major/Minor mismatch, older Squashfs -2044.30 filesystems are unsupported 19:17:12 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 986.379417][T10049] BTRFS error (device loop3): open_ctree failed [ 986.398732][T10074] SQUASHFS error: Failed to read block 0x62: -5 [ 986.413566][T10074] squashfs image failed sanity check 19:17:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 986.588313][T10074] SQUASHFS error: Failed to read block 0x62: -5 [ 986.601838][T10074] squashfs image failed sanity check [ 986.616323][T10086] unable to read xattr id index table 19:17:13 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 986.759035][T10090] Major/Minor mismatch, older Squashfs -1788.30 filesystems are unsupported [ 986.793432][T10087] BTRFS error (device loop3): superblock checksum mismatch [ 986.846165][T10086] unable to read xattr id index table [ 986.891866][T10087] BTRFS error (device loop3): open_ctree failed 19:17:13 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:13 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x53028001, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 986.991749][T10096] Major/Minor mismatch, older Squashfs -1788.30 filesystems are unsupported [ 987.004110][T10105] SQUASHFS error: Failed to read block 0x62: -5 [ 987.015681][T10105] squashfs image failed sanity check 19:17:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 987.163267][T10105] SQUASHFS error: Failed to read block 0x62: -5 [ 987.169633][T10105] squashfs image failed sanity check [ 987.181845][T10115] unable to read xattr id index table 19:17:13 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 987.270593][T10111] BTRFS error (device loop3): superblock checksum mismatch [ 987.313406][T10111] BTRFS error (device loop3): open_ctree failed [ 987.328989][T10115] unable to read xattr id index table [ 987.339096][T10133] SQUASHFS error: Failed to read block 0x62: -5 [ 987.351518][T10133] squashfs image failed sanity check [ 987.380337][T10132] Major/Minor mismatch, older Squashfs -1532.30 filesystems are unsupported 19:17:13 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5367eebd, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:13 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:13 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 987.508826][T10146] unable to read xattr id index table [ 987.663921][T10146] unable to read xattr id index table [ 987.674296][T10148] BTRFS error (device loop3): superblock checksum mismatch 19:17:14 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 987.716972][T10150] SQUASHFS error: Failed to read block 0x62: -5 [ 987.724385][T10150] squashfs image failed sanity check [ 987.742043][T10148] BTRFS error (device loop3): open_ctree failed [ 987.754216][T10160] Major/Minor mismatch, older Squashfs -1276.30 filesystems are unsupported 19:17:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:14 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 987.988352][T10164] Major/Minor mismatch, older Squashfs -1276.30 filesystems are unsupported [ 988.000298][T10148] BTRFS error (device loop3): superblock checksum mismatch 19:17:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 988.059243][T10148] BTRFS error (device loop3): open_ctree failed [ 988.085880][T10173] unable to read xattr id index table [ 988.092941][T10178] SQUASHFS error: Failed to read block 0x62: -5 19:17:14 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 988.116992][T10178] squashfs image failed sanity check 19:17:14 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:14 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:14 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 988.261262][T10188] Major/Minor mismatch, trying to mount newer 4.32 filesystem [ 988.270201][T10188] Please update your kernel [ 988.371725][T10201] SQUASHFS error: Failed to read block 0x62: -5 [ 988.378180][T10201] squashfs image failed sanity check [ 988.385182][T10196] Major/Minor mismatch, trying to mount newer 4.32 filesystem [ 988.394478][T10196] Please update your kernel [ 988.432994][T10199] BTRFS error (device loop3): superblock checksum mismatch [ 988.441123][T10205] unable to read xattr id index table 19:17:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 988.542206][T10199] BTRFS error (device loop3): open_ctree failed [ 988.611329][T10201] SQUASHFS error: Failed to read block 0x62: -5 [ 988.617646][T10201] squashfs image failed sanity check 19:17:15 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 988.775581][T10205] unable to read xattr id index table 19:17:15 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 988.875794][T10199] BTRFS error (device loop3): superblock checksum mismatch 19:17:15 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 988.992137][T10199] BTRFS error (device loop3): open_ctree failed [ 988.999533][T10223] Major/Minor mismatch, trying to mount newer 4100.32 filesystem [ 989.017401][T10233] SQUASHFS error: Failed to read block 0x62: -5 [ 989.024811][T10223] Please update your kernel [ 989.029332][T10233] squashfs image failed sanity check 19:17:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 989.179181][T10240] unable to read xattr id index table [ 989.218136][T10233] SQUASHFS error: Failed to read block 0x62: -5 19:17:15 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 989.227696][T10233] squashfs image failed sanity check [ 989.403106][T10247] BTRFS error (device loop3): superblock checksum mismatch [ 989.410762][T10254] Major/Minor mismatch, trying to mount newer 4.37 filesystem [ 989.419852][T10247] BTRFS error (device loop3): open_ctree failed 19:17:15 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x12000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 989.480918][T10254] Please update your kernel 19:17:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 989.694919][T10257] unable to read xattr id index table [ 989.765376][T10259] Major/Minor mismatch, trying to mount newer 4.37 filesystem [ 989.790447][T10247] BTRFS error (device loop3): superblock checksum mismatch [ 989.818921][T10259] Please update your kernel [ 989.851312][T10268] SQUASHFS error: Failed to read block 0x62: -5 [ 989.882955][T10247] BTRFS error (device loop3): open_ctree failed [ 989.891136][T10257] unable to read xattr id index table 19:17:16 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 989.905078][T10268] squashfs image failed sanity check 19:17:16 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 990.240479][T10282] unable to read xattr id index table 19:17:16 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 990.281322][T10289] BTRFS error (device loop3): superblock checksum mismatch [ 990.293597][T10293] Major/Minor mismatch, trying to mount newer 4.63 filesystem [ 990.308175][T10289] BTRFS error (device loop3): open_ctree failed [ 990.314443][T10293] Please update your kernel [ 990.315956][T10282] unable to read xattr id index table [ 990.410698][T10300] SQUASHFS error: Failed to read block 0x62: -5 [ 990.418690][T10300] squashfs image failed sanity check [ 990.492093][T10304] Major/Minor mismatch, trying to mount newer 4.63 filesystem [ 990.504893][T10289] BTRFS error (device loop3): superblock checksum mismatch [ 990.528769][T10289] BTRFS error (device loop3): open_ctree failed 19:17:17 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:17 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 990.567136][T10304] Please update your kernel 19:17:17 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x25000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 19:17:17 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 990.875071][T10321] SQUASHFS error: Failed to read block 0x62: -5 [ 990.881636][T10321] squashfs image failed sanity check [ 990.980619][T10319] unable to read xattr id index table [ 990.986612][T10330] Major/Minor mismatch, trying to mount newer 4.64 filesystem [ 990.995547][T10330] Please update your kernel 19:17:17 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 991.080997][T10321] SQUASHFS error: Failed to read block 0x62: -5 [ 991.087266][T10321] squashfs image failed sanity check [ 991.087424][T10319] unable to read xattr id index table [ 991.102644][T10335] BTRFS error (device loop3): superblock checksum mismatch 19:17:17 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 991.191799][T10335] BTRFS error (device loop3): open_ctree failed [ 991.202539][T10336] Major/Minor mismatch, trying to mount newer 4.64 filesystem [ 991.216402][T10336] Please update your kernel [ 991.319476][T10335] BTRFS error (device loop3): superblock checksum mismatch [ 991.330872][T10351] unable to read xattr id index table 19:17:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 991.362647][T10335] BTRFS error (device loop3): open_ctree failed 19:17:17 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xbdee6753, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:17 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 991.602864][T10356] SQUASHFS error: Failed to read block 0x62: -5 [ 991.611722][T10356] squashfs image failed sanity check 19:17:18 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 991.673462][T10368] Major/Minor mismatch, trying to mount newer 4.72 filesystem [ 991.682678][T10367] unable to read xattr id index table [ 991.695016][T10369] BTRFS error (device loop3): superblock checksum mismatch [ 991.704219][T10368] Please update your kernel 19:17:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) [ 991.765057][T10369] BTRFS error (device loop3): open_ctree failed [ 991.781864][T10367] unable to read xattr id index table 19:17:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e000020004004c001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c26ff0fc2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686fd959c5403070646a0208463c80255c508a5991838b2127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac0100000000000001", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:18 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="9ff85171bbe924e41246e68ab1d6d00cd87f02b427e6f0bbaf46809692f9ea545530427ab60a45b28f46de9e9441bba5000001000000000001000000800000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000045e369520a544608ab7bbd65729fa135530427ab60a45b28f46de9e9441bba5", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:18 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 991.936063][T10385] SQUASHFS error: Failed to read block 0x62: -5 [ 991.959571][T10385] squashfs image failed sanity check [ 992.050896][T10394] Major/Minor mismatch, trying to mount newer 4.76 filesystem [ 992.061144][T10398] unable to read xattr id index table [ 992.079593][T10394] Please update your kernel 19:17:18 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 992.172442][T10405] BTRFS error (device loop3): superblock checksum mismatch [ 992.187090][T10398] unable to read xattr id index table 19:17:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:18 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd03f0200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 992.216519][T10405] BTRFS error (device loop3): open_ctree failed [ 992.247626][T10414] SQUASHFS error: Failed to read block 0x62: -5 [ 992.273893][T10414] squashfs image failed sanity check [ 992.414576][T10423] unable to read xattr id index table [ 992.419785][T10419] Major/Minor mismatch, trying to mount newer 4.92 filesystem [ 992.442284][T10414] SQUASHFS error: Failed to read block 0x62: -5 [ 992.442326][T10419] Please update your kernel [ 992.459568][T10414] squashfs image failed sanity check [ 992.468707][T10405] BTRFS error (device loop3): superblock checksum mismatch [ 992.478076][T10423] unable to read xattr id index table [ 992.516297][T10429] Major/Minor mismatch, trying to mount newer 4.92 filesystem [ 992.525617][T10429] Please update your kernel 19:17:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) shutdown(r0, 0x2) [ 992.629563][T10405] BTRFS error (device loop3): open_ctree failed 19:17:19 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:19 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd4010000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 992.893902][T10445] unable to read xattr id index table [ 992.905941][T10454] BTRFS error (device loop3): superblock checksum mismatch [ 992.914953][T10456] SQUASHFS error: Failed to read block 0x62: -5 19:17:19 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 992.952615][T10452] Major/Minor mismatch, trying to mount newer 4.96 filesystem [ 992.975971][T10456] squashfs image failed sanity check [ 992.982707][T10454] BTRFS error (device loop3): open_ctree failed [ 992.988995][T10452] Please update your kernel 19:17:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 993.220915][T10467] unable to read xattr id index table [ 993.238750][T10454] BTRFS error (device loop3): superblock checksum mismatch [ 993.247335][T10456] SQUASHFS error: Failed to read block 0x62: -5 [ 993.257338][T10456] squashfs image failed sanity check [ 993.302595][T10454] BTRFS error (device loop3): open_ctree failed [ 993.315619][T10467] unable to read xattr id index table 19:17:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:19 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:19 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf83f0200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 993.534292][T10475] Major/Minor mismatch, trying to mount newer 4.104 filesystem [ 993.554021][T10475] Please update your kernel 19:17:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) shutdown(r0, 0x2) [ 993.604655][T10487] SQUASHFS error: Failed to read block 0x62: -5 [ 993.614253][T10487] squashfs image failed sanity check [ 993.704536][T10494] unable to read xattr id index table [ 993.709921][T10482] Major/Minor mismatch, trying to mount newer 4.104 filesystem [ 993.709927][T10482] Please update your kernel [ 993.732021][T10492] BTRFS error (device loop3): superblock checksum mismatch [ 993.762719][T10492] BTRFS error (device loop3): open_ctree failed 19:17:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 993.809904][T10487] SQUASHFS error: Failed to read block 0x62: -5 [ 993.817314][T10487] squashfs image failed sanity check 19:17:20 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 993.938599][T10494] unable to read xattr id index table [ 993.996892][T10492] BTRFS error (device loop3): superblock checksum mismatch [ 994.045531][T10492] BTRFS error (device loop3): open_ctree failed [ 994.049305][T10513] Major/Minor mismatch, trying to mount newer 4.108 filesystem [ 994.074439][T10513] Please update your kernel 19:17:20 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:20 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 994.115771][T10525] SQUASHFS error: Failed to read block 0x62: -5 [ 994.125106][T10525] squashfs image failed sanity check 19:17:20 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 994.284952][T10528] unable to read xattr id index table [ 994.310124][T10525] SQUASHFS error: Failed to read block 0x62: -5 [ 994.316392][T10525] squashfs image failed sanity check [ 994.375304][T10536] BTRFS error (device loop3): superblock checksum mismatch [ 994.382576][T10539] Major/Minor mismatch, trying to mount newer 4.116 filesystem [ 994.405376][T10539] Please update your kernel 19:17:20 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 994.423850][T10536] BTRFS error (device loop3): open_ctree failed 19:17:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) shutdown(r0, 0x2) [ 994.531667][T10542] unable to read xattr id index table [ 994.670047][T10549] Major/Minor mismatch, trying to mount newer 4.116 filesystem [ 994.678992][T10536] BTRFS error (device loop3): superblock checksum mismatch [ 994.688879][T10542] unable to read xattr id index table [ 994.700988][T10549] Please update your kernel 19:17:21 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xffefffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 994.765894][T10536] BTRFS error (device loop3): open_ctree failed [ 994.799660][T10557] SQUASHFS error: Failed to read block 0x62: -5 [ 994.808149][T10557] squashfs image failed sanity check 19:17:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 994.937920][T10570] unable to read xattr id index table [ 994.957454][T10557] SQUASHFS error: Failed to read block 0x62: -5 [ 994.975329][T10557] squashfs image failed sanity check 19:17:21 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffefff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 994.997759][T10577] Major/Minor mismatch, trying to mount newer 4.122 filesystem [ 995.010740][T10577] Please update your kernel 19:17:21 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 995.139847][T10584] Major/Minor mismatch, trying to mount newer 4.122 filesystem [ 995.150002][T10584] Please update your kernel 19:17:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 995.258170][T10591] unable to read xattr id index table [ 995.259609][T10592] SQUASHFS error: Failed to read block 0x62: -5 [ 995.278848][T10592] squashfs image failed sanity check 19:17:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 995.410817][T10591] unable to read xattr id index table [ 995.422440][T10607] BTRFS error (device loop3): superblock checksum mismatch [ 995.432193][T10592] SQUASHFS error: Failed to read block 0x62: -5 [ 995.440717][T10592] squashfs image failed sanity check [ 995.452893][T10607] BTRFS error (device loop3): open_ctree failed 19:17:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) shutdown(r0, 0x2) [ 995.459525][T10609] Major/Minor mismatch, trying to mount newer 772.125 filesystem [ 995.468691][T10609] Please update your kernel 19:17:22 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:22 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 995.602744][T10618] Major/Minor mismatch, trying to mount newer 772.125 filesystem [ 995.610541][T10618] Please update your kernel [ 995.680627][T10607] BTRFS error (device loop3): superblock checksum mismatch 19:17:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:17:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 995.739102][T10607] BTRFS error (device loop3): open_ctree failed [ 995.763544][T10631] unable to read xattr id index table [ 995.861273][T10631] unable to read xattr id index table [ 995.872980][T10636] SQUASHFS error: Failed to read block 0x62: -5 [ 995.887137][T10641] Major/Minor mismatch, trying to mount newer 4.130 filesystem [ 995.894851][T10636] squashfs image failed sanity check 19:17:22 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 995.908874][T10641] Please update your kernel [ 996.056697][T10646] BTRFS error (device loop3): superblock checksum mismatch [ 996.089657][T10636] SQUASHFS error: Failed to read block 0x62: -5 [ 996.089844][T10646] BTRFS error (device loop3): open_ctree failed [ 996.095950][T10636] squashfs image failed sanity check [ 996.111135][T10650] Major/Minor mismatch, trying to mount newer 4.130 filesystem [ 996.138700][T10650] Please update your kernel 19:17:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 996.174742][T10655] unable to read xattr id index table 19:17:22 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) shutdown(r0, 0x2) 19:17:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 996.449638][T10655] unable to read xattr id index table [ 996.470597][T10672] SQUASHFS error: Failed to read block 0x62: -5 [ 996.478810][T10672] squashfs image failed sanity check 19:17:23 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 996.595863][T10673] Major/Minor mismatch, trying to mount newer 772.147 filesystem 19:17:23 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb83f0200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 996.636624][T10673] Please update your kernel 19:17:23 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 996.739323][T10685] BTRFS error (device loop3): superblock checksum mismatch [ 996.741552][T10687] SQUASHFS error: Failed to read block 0x62: -5 [ 996.746928][T10689] unable to read xattr id index table [ 996.752900][T10687] squashfs image failed sanity check [ 996.830175][T10685] BTRFS error (device loop3): open_ctree failed 19:17:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 996.984638][T10687] SQUASHFS error: Failed to read block 0x62: -5 [ 996.984676][T10689] unable to read xattr id index table [ 996.997467][T10687] squashfs image failed sanity check [ 997.007653][T10685] BTRFS error (device loop3): superblock checksum mismatch 19:17:23 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:23 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 997.077349][T10685] BTRFS error (device loop3): open_ctree failed 19:17:23 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 997.150526][T10710] Major/Minor mismatch, trying to mount newer 4.192 filesystem [ 997.154607][T10717] unable to read xattr id index table [ 997.161494][T10710] Please update your kernel [ 997.304123][T10717] unable to read xattr id index table [ 997.410302][T10718] Major/Minor mismatch, trying to mount newer 4.192 filesystem [ 997.418821][T10726] BTRFS error (device loop3): superblock checksum mismatch [ 997.426476][T10727] SQUASHFS error: Failed to read block 0x62: -5 [ 997.450610][T10727] squashfs image failed sanity check 19:17:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) shutdown(r0, 0x2) 19:17:23 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 997.494114][T10718] Please update your kernel [ 997.498808][T10726] BTRFS error (device loop3): open_ctree failed 19:17:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 997.547764][T10726] BTRFS error (device loop3): superblock checksum mismatch [ 997.586260][T10726] BTRFS error (device loop3): open_ctree failed 19:17:24 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:24 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 997.844247][T10746] unable to read xattr id index table [ 997.930293][T10754] Major/Minor mismatch, trying to mount newer 7684.248 filesystem [ 997.939642][T10758] SQUASHFS error: Failed to read block 0x62: -5 [ 997.947479][T10757] BTRFS error (device loop3): superblock checksum mismatch [ 997.955588][T10746] unable to read xattr id index table [ 997.966761][T10758] squashfs image failed sanity check [ 997.985994][T10754] Please update your kernel 19:17:24 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 998.016396][T10757] BTRFS error (device loop3): open_ctree failed [ 998.190072][T10766] Major/Minor mismatch, trying to mount newer 7684.248 filesystem [ 998.213540][T10766] Please update your kernel [ 998.232075][T10757] BTRFS error (device loop3): superblock checksum mismatch [ 998.240862][T10758] SQUASHFS error: Failed to read block 0x62: -5 [ 998.278662][T10758] squashfs image failed sanity check 19:17:24 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xf83f0200, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(0xffffffffffffffff, 0x2) [ 998.338828][T10757] BTRFS error (device loop3): open_ctree failed 19:17:24 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 998.400772][T10777] unable to read xattr id index table [ 998.622865][T10789] Major/Minor mismatch, trying to mount newer 7684.249 filesystem [ 998.632877][T10792] SQUASHFS error: Failed to read block 0x62: -5 [ 998.639703][T10777] unable to read xattr id index table [ 998.648378][T10792] squashfs image failed sanity check [ 998.665955][T10789] Please update your kernel 19:17:25 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 998.799625][T10801] BTRFS error (device loop3): superblock checksum mismatch [ 998.808130][T10792] SQUASHFS error: Failed to read block 0x62: -5 [ 998.820324][T10799] Major/Minor mismatch, trying to mount newer 7684.249 filesystem [ 998.830130][T10799] Please update your kernel [ 998.833292][T10792] squashfs image failed sanity check [ 998.842381][T10801] BTRFS error (device loop3): open_ctree failed 19:17:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 998.892475][T10811] unable to read xattr id index table 19:17:25 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:25 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 999.064890][T10811] unable to read xattr id index table [ 999.121291][T10820] Major/Minor mismatch, trying to mount newer 7684.250 filesystem [ 999.131457][T10820] Please update your kernel [ 999.160806][T10827] SQUASHFS error: Failed to read block 0x62: -5 19:17:25 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) 19:17:25 executing program 4: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f5", 0x29}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 999.167088][T10827] squashfs image failed sanity check [ 999.181002][T10828] BTRFS error (device loop3): superblock checksum mismatch [ 999.209745][T10828] BTRFS error (device loop3): open_ctree failed 19:17:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, 0x0, r2, 0x0, 0x47fe7, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'bridge0\x00'}) r4 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000180)={0x2, r5}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000200)={0x73f2, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(0xffffffffffffffff, 0x2) 19:17:25 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000045e369520a544608ab7bbd65729fa13", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000001240)={[{@commit={'commit'}}, {@subvol={'subvol', 0x3d, '/'}}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:17:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="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", 0x1e6}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 999.322509][T10840] SQUASHFS error: Failed to read block 0x62: -5 [ 999.328981][T10837] unable to read xattr id index table [ 999.345376][T10840] squashfs image failed sanity check [ 999.469468][T10846] BTRFS error (device loop3): superblock checksum mismatch [ 999.489839][T10837] unable to read xattr id index table [ 999.497408][T10846] BTRFS error (device loop3): open_ctree failed [ 999.507080][T10840] SQUASHFS error: Failed to read block 0x62: -5 19:17:25 executing program 5: syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0040200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000000006c01000000000000920100000000000078da", 0x62}, {0x0, 0x0, 0xffffffff00000003}], 0x0, &(0x7f0000010200)=ANY=[]) [ 999.514986][T10855] Major/Minor mismatch, trying to mount newer 7684.251 filesystem [ 999.526630][T10840] squashfs image failed sanity check [ 999.530407][T10855] Please update your kernel [ 999.638762][T10846] ================================================================== [ 999.646950][T10846] BUG: KCSAN: data-race in exit_signals / kthread_unpark [ 999.653946][T10846] [ 999.656256][T10846] read-write to 0xffff88810e4e7064 of 4 bytes by task 10849 on cpu 0: [ 999.664404][T10846] exit_signals+0x108/0x530 [ 999.668885][T10846] do_exit+0x158/0x15a0 [ 999.673030][T10846] kthread+0x202/0x220 [ 999.677073][T10846] ret_from_fork+0x1f/0x30 [ 999.681471][T10846] [ 999.683790][T10846] read to 0xffff88810e4e7064 of 4 bytes by task 10846 on cpu 1: [ 999.691426][T10846] kthread_unpark+0x1f/0x140 [ 999.695997][T10846] kthread_stop+0xa6/0x2c0 [ 999.700404][T10846] __loop_clr_fd+0x424/0x5a0 [ 999.705068][T10846] lo_ioctl+0x9c2/0x1180 [ 999.709295][T10846] blkdev_ioctl+0x1d6/0x3f0 [ 999.713798][T10846] block_ioctl+0x6d/0x80 [ 999.718020][T10846] __se_sys_ioctl+0xcb/0x140 [ 999.722639][T10846] __x64_sys_ioctl+0x3f/0x50 [ 999.727218][T10846] do_syscall_64+0x39/0x80 [ 999.731620][T10846] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 999.737483][T10846] [ 999.740228][T10846] Reported by Kernel Concurrency Sanitizer on: [ 999.746445][T10846] CPU: 1 PID: 10846 Comm: syz-executor.3 Not tainted 5.10.0-rc2-syzkaller #0 [ 999.755288][T10846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.765324][T10846] ================================================================== [ 999.773372][T10846] Kernel panic - not syncing: panic_on_warn set ... [ 999.779949][T10846] CPU: 1 PID: 10846 Comm: syz-executor.3 Not tainted 5.10.0-rc2-syzkaller #0 [ 999.788696][T10846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.798775][T10846] Call Trace: [ 999.802093][T10846] dump_stack+0x116/0x15d [ 999.806424][T10846] panic+0x1e7/0x5fa [ 999.810320][T10846] ? vprintk_emit+0x2f2/0x370 [ 999.814996][T10846] kcsan_report+0x67b/0x680 [ 999.819500][T10846] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 999.825041][T10846] ? kthread_unpark+0x1f/0x140 [ 999.829801][T10846] ? kthread_stop+0xa6/0x2c0 [ 999.834377][T10846] ? __loop_clr_fd+0x424/0x5a0 [ 999.839140][T10846] ? lo_ioctl+0x9c2/0x1180 [ 999.843575][T10846] ? blkdev_ioctl+0x1d6/0x3f0 [ 999.848242][T10846] ? block_ioctl+0x6d/0x80 [ 999.852651][T10846] ? __se_sys_ioctl+0xcb/0x140 [ 999.857410][T10846] ? __x64_sys_ioctl+0x3f/0x50 [ 999.862173][T10846] ? do_syscall_64+0x39/0x80 [ 999.866788][T10846] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 999.872860][T10846] kcsan_setup_watchpoint+0x46a/0x4d0 [ 999.878240][T10846] kthread_unpark+0x1f/0x140 [ 999.882826][T10846] kthread_stop+0xa6/0x2c0 [ 999.887244][T10846] __loop_clr_fd+0x424/0x5a0 [ 999.891829][T10846] lo_ioctl+0x9c2/0x1180 [ 999.896069][T10846] ? ___cache_free+0x44/0x330 [ 999.900764][T10846] ? __srcu_read_unlock+0x1f/0x40 [ 999.905791][T10846] ? tomoyo_path_number_perm+0x286/0x2d0 [ 999.911428][T10846] ? blkdev_common_ioctl+0xada/0x1170 [ 999.917144][T10846] ? lo_release+0x130/0x130 [ 999.921649][T10846] blkdev_ioctl+0x1d6/0x3f0 [ 999.926149][T10846] block_ioctl+0x6d/0x80 [ 999.930384][T10846] ? blkdev_iopoll+0x80/0x80 [ 999.934970][T10846] __se_sys_ioctl+0xcb/0x140 [ 999.939561][T10846] __x64_sys_ioctl+0x3f/0x50 [ 999.944146][T10846] do_syscall_64+0x39/0x80 [ 999.948553][T10846] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 999.954435][T10846] RIP: 0033:0x45dd27 [ 999.958328][T10846] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 999.977925][T10846] RSP: 002b:00007ff7d6512a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 999.986334][T10846] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000045dd27 [ 999.994302][T10846] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004 [ 1000.002269][T10846] RBP: 00007ff7d65136d4 R08: 00007ff7d6512b20 R09: 0000000020000000 [ 1000.010234][T10846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 1000.018217][T10846] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020001240 [ 1000.026984][T10846] Kernel Offset: disabled [ 1000.031301][T10846] Rebooting in 86400 seconds..