(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 423.526214] block nbd3: Receive control failed (result -32) [ 423.531199] block nbd3: shutting down sockets [ 423.562243] block nbd3: Device being setup by another task [ 423.658540] physdev_mt_check: 22 callbacks suppressed [ 423.658547] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 423.685862] EXT4-fs (loop0): unsupported descriptor size 0 [ 423.696822] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:51 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x140, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x207}, 0x0) [ 423.715434] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 423.729854] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 423.743658] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 423.778675] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. [ 423.785674] UDF-fs: Scanning with blocksize 512 failed [ 423.792032] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 423.842865] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 423.861694] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 423.875086] UDF-fs: Scanning with blocksize 1024 failed [ 423.881183] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 423.897293] UDF-fs: Scanning with blocksize 2048 failed [ 423.910127] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found 23:02:51 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 423.938782] UDF-fs: Scanning with blocksize 4096 failed 23:02:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x702}, 0x0) [ 424.008932] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:52 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f00005da000/0x1000)=nil, &(0x7f000056a000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00002b0000/0x2000)=nil, &(0x7f00006b5000/0x5000)=nil, &(0x7f0000bda000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000b85000/0x3000)=nil, &(0x7f00003e4000/0x4000)=nil, &(0x7f0000cfd000/0x4000)=nil, &(0x7f0000059000/0x1000)=nil, &(0x7f0000000380)="d86a8d4c11c604cf894e7bd2d0437ee87e39f4df28e3a10836940a9535be3530dad696ee481b384b37e371e129e3c5825d4ac40b7eb441179a821d4dae16e838c440087d1b4cb9802ae76dadbf1c49d886800a1a1d861fc365ed276fd7a4bee9d9b438ca067c13b859872548b8dca8dde81cdb79b283663e5952eb9c810183b3b8156651fcaabf886cccf863b36248d2c5993f07ee78030f2b40bf79a1a76b07dc0747152237a192c6bd845093a63f2884aaae68a4fc6d2b5891cc4cb53c0bbd14ecb0a3ce06a7ccc8b3e5a75f83d98a482800224616b2109ee1d072ef98d49e78bd7eb9ad", 0xe5}, 0x68) mlockall(0x3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4004010}, 0x1) r1 = fork() r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, r2, 0xafb35000) 23:02:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 424.060616] EXT4-fs (loop0): unsupported descriptor size 0 23:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 424.104201] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x300, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 424.230460] EXT4-fs (loop0): unsupported descriptor size 0 [ 424.252623] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 424.279036] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 424.444854] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 424.475141] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 424.487300] block nbd3: Receive control failed (result -32) [ 424.500365] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. [ 424.512183] block nbd3: Device being setup by another task [ 424.518668] block nbd3: shutting down sockets 23:02:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x8000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x5, 0x8, 0xb5}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 23:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x500, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 424.759228] EXT4-fs (loop0): unsupported descriptor size 0 [ 424.762656] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 424.843883] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x7d}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000012c0)=@req3={0x4, 0xfffffffa, 0x1, 0x8, 0x556, 0x1000, 0x7}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001300)=@req={0x7fff, 0x2, 0x3, 0x7fffffff}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x4, 0xd4, 0x8, 0x3, 0x10, @ipv4={[], [], @private=0xa010102}, @private1={0xfc, 0x1, [], 0x1}, 0x1, 0x700, 0x41b, 0x80000001}}) r5 = mq_open(&(0x7f0000000080)='gact\x00', 0x40, 0x8, &(0x7f0000000240)={0x2, 0xfffffffffffffffb, 0x1}) preadv(r5, &(0x7f0000001200)=[{&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000f40)=""/157, 0x9d}, {&(0x7f0000001000)=""/174, 0xae}, {&(0x7f0000000400)=""/17, 0x11}, {&(0x7f00000010c0)=""/13, 0xd}, {&(0x7f0000001100)=""/250, 0xfa}], 0x9, 0x4, 0xfff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="900a0000640000022dbd7000fddbdf2500000000", @ANYRES32=r4, @ANYBLOB="0a0004000b00000006000a2008000b0001000000060005000805000008000b00040000000800010062706600ac050200a8050100ac000b0008000100627066001800028008000500", @ANYRES32=r6, @ANYBLOB="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"], 0xa90}, 0x1, 0x0, 0x0, 0x80}, 0x40) [ 424.952806] EXT4-fs (loop0): unsupported descriptor size 0 23:02:53 executing program 4: perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000340)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des)\x00'}, 0x80) connect(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2, 0x186) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000020601017fffffff000000000000000005000400000000000c0007800800120000000000000000f3d76173e83a6970000900020073798e98822abfb67948407a3a7c7ee400050005000a000000ed0e9bf6a27df67c4c552d1d5ca62e556f4c440fa57faa7ab32b56"], 0x48}}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) timer_create(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000002c0)={0x117, 0x8, 0x4, 0x44, 0x40, {0x0, r3/1000+10000}, {0x3, 0x0, 0x4, 0x9c, 0x1, 0x0, "6016abc3"}, 0x2, 0x2, @fd=r1, 0x7, 0x0, 0xffffffffffffffff}) close(r4) syz_init_net_socket$rose(0xb, 0x5, 0x0) getdents64(0xffffffffffffffff, 0x0, 0xfffffffffffffd00) r5 = syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="40000000000001000100080000000000ffffff7f200000005a4d", 0x1a, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x803, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[]) symlinkat(&(0x7f0000000c40)='./file0\x00', r5, &(0x7f0000000e80)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 23:02:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) 23:02:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x600, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 425.413254] EXT4-fs (loop0): unsupported descriptor size 0 [ 425.451832] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 425.472447] block nbd3: Receive control failed (result -32) 23:02:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r4 = syz_open_dev$char_raw(&(0x7f00000000c0)='/dev/raw/raw#\x00', 0x1, 0xc0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/210, 0xd2}], 0x3, 0x1, 0x8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x700, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 23:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 425.512949] block nbd3: Device being setup by another task [ 425.525382] block nbd3: shutting down sockets [ 425.613683] EXT4-fs (loop0): unsupported descriptor size 0 [ 425.620093] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 23:02:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 23:02:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xa00, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:53 executing program 4: perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000340)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des)\x00'}, 0x80) connect(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2, 0x186) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000020601017fffffff000000000000000005000400000000000c0007800800120000000000000000f3d76173e83a6970000900020073798e98822abfb67948407a3a7c7ee400050005000a000000ed0e9bf6a27df67c4c552d1d5ca62e556f4c440fa57faa7ab32b56"], 0x48}}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) timer_create(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000002c0)={0x117, 0x8, 0x4, 0x44, 0x40, {0x0, r3/1000+10000}, {0x3, 0x0, 0x4, 0x9c, 0x1, 0x0, "6016abc3"}, 0x2, 0x2, @fd=r1, 0x7, 0x0, 0xffffffffffffffff}) close(r4) syz_init_net_socket$rose(0xb, 0x5, 0x0) getdents64(0xffffffffffffffff, 0x0, 0xfffffffffffffd00) r5 = syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="40000000000001000100080000000000ffffff7f200000005a4d", 0x1a, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x803, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[]) symlinkat(&(0x7f0000000c40)='./file0\x00', r5, &(0x7f0000000e80)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 23:02:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) sendto$packet(r0, &(0x7f0000000100)="96f2091382ed06bf3eefb901646dfe8deda74c30ed3762999ef4370c30a95e56534ef9b19a2397e37155cc4a4e496fdc74e936266e1e036573bf215175aa67fe75a71769f7d9be832d3462841f9945340a93fa2e3ed99745c29c8196a7aa3e8df2770947345af5e4c50632cc546426f2a7b3a875deeaf26353ab0de29472076b90fd1cdeae4efd3e9551a624451c40cf515b222d3f1d1f5b0ec2653772791d411f97d28c5e01527d646c324e955915dc8febedb29e0f88314695b6e9c96a14c6dd569051bce5b15a3471dc5ee60462e17cd5d9", 0xd3, 0x0, &(0x7f0000000300)={0x11, 0xd, r1, 0x1, 0x20, 0x6, @dev={[], 0x2e}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "325ec84abc9eb1b8728f986b5901fabc0a7c72c22044f9"}, 0x1b) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 23:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x2000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 425.851739] EXT4-fs (loop0): unsupported descriptor size 0 23:02:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) [ 425.893308] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 426.441582] block nbd3: Receive control failed (result -32) [ 426.445470] block nbd3: shutting down sockets 23:02:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x4001, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 23:02:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0x7, 0x0, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f0000000400)='127.0.0.1\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x1208000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000340)=[{&(0x7f00000006c0)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xd) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = accept4$x25(r0, 0x0, 0x0, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x2, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x5, 0x0, 0x5, 0x3}, &(0x7f0000000580)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x2}}, 0x10) fadvise64(r2, 0x9, 0x100000000, 0x1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r1, 0x4) 23:02:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x69ce, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 426.492132] block nbd3: Device being setup by another task 23:02:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 23:02:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x4, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)={0x2, 'dummy0\x00', {0x1}}) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 426.543564] EXT4-fs (loop0): unsupported descriptor size 0 23:02:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x4800, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b1385431", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 426.628925] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 426.661778] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 23:02:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 23:02:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x4c00, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 426.724550] EXT4-fs (loop0): unsupported descriptor size 0 [ 426.781239] 9pnet_virtio: no channels available for device 127.0.0.1 23:02:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b1385431", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x7ff, 0x40, 0x100000000}) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000180)=""/78, &(0x7f0000000080)=0x4e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x28) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 23:02:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x6000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:55 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000500)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) open(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000380)='./file1\x00', 0x0) r0 = syz_mount_image$jfs(&(0x7f0000000340)='jfs\x00', &(0x7f0000000540)='./file1\x00', 0x4, 0x0, &(0x7f0000000640), 0x8000, &(0x7f0000000780)={[{@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@errors_continue='errors=continue'}, {@discard_size={'discard', 0x3d, 0x8}}, {@nointegrity='nointegrity'}, {@nointegrity='nointegrity'}, {@uid={'uid'}}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@uid_gt={'uid>', 0xee01}}, {@hash='hash'}]}) statx(r0, &(0x7f00000002c0)='\x00', 0x0, 0x80, &(0x7f0000000880)) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x62) mount$tmpfs(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000580)='tmpfs\x00', 0x8080, &(0x7f00000005c0)={[], [{@smackfsdef={'smackfsdef', 0x3d, 'configfs\x00'}}]}) mkdir(&(0x7f00000003c0)='./bus/file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0xb575, 0x1, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_mount_image$jfs(0x0, &(0x7f00000006c0)='./bus\x00', 0x4, 0x2, &(0x7f0000000b40)=[{&(0x7f0000000a40), 0x0, 0x8}, {&(0x7f0000000b00)="7d3764b261b1199191bcdee55bf22cf48f0b898b658f4a5ff95b1d5e34fb43b504e0d636634ef730be98f2b0b688a2782ad20254", 0x34, 0x101}], 0x2004000, &(0x7f0000000c80)=ANY=[@ANYBLOB='iocharset=iso8859-6,euid<', @ANYRESDEC=0x0, @ANYBLOB="2c6f626a5f747970653d6b6f69382d752c6673f70fe64661c8bdebafffe58688757569643d31663630363630d639316331622d346339642d6330320500325333663461393921021b774f75906d8f782c7065726d69745f646972656374696f2c003bf3bec18a0d9813e12497aff870bb45fee3a3c3e4a4aa1109"]) 23:02:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(r4, r5, 0x80000) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0)={0x0, r4}, 0x10) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000100)=""/252, 0xfc}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000680)=""/100, 0x64}], 0x7, 0x0, 0x1) [ 427.366271] block nbd3: Receive control failed (result -32) [ 427.370027] block nbd3: shutting down sockets [ 427.402095] block nbd3: Device being setup by another task 23:02:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x6800, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x7020000}, 0x0) [ 427.479525] EXT4-fs (loop0): unsupported descriptor size 0 23:02:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b1385431", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 23:02:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x6c00, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 427.644653] jfs: Unrecognized mount option "func=MMAP_CHECK" or missing value 23:02:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 427.722231] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 427.747040] EXT4-fs (loop0): unsupported descriptor size 0 23:02:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e14", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 427.770986] tmpfs: Bad mount option smackfsdef [ 427.858563] overlayfs: 'file0' not a directory [ 427.906822] jfs: Unrecognized mount option "func=MMAP_CHECK" or missing value [ 427.953524] EXT4-fs (loop0): unsupported descriptor size 0 [ 427.975196] tmpfs: Bad mount option smackfsdef [ 428.010921] overlayfs: './file0' not a directory 23:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 23:02:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x7400, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e14", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x103000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x40, 0x1f}}, 0x1c}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x200}, [@ldst={0x0, 0x2, 0x3, 0x1, 0x2, 0x50}, @map={0x18, 0x6, 0x1, 0x0, r1}, @exit]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x90, &(0x7f0000000140)=""/144, 0x41100, 0x4, [], r3, 0x0, r4, 0x8, &(0x7f0000000200)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x1, 0xfc2, 0x2}, 0x10, 0xffffffffffffffff}, 0x78) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r5 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 428.208798] EXT4-fs (loop0): unsupported descriptor size 0 23:02:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x7a00, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105500, 0x0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="b2e5aabc", 0x4, 0x200}], 0x0, &(0x7f0000001380)) 23:02:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e14", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 428.337993] block nbd3: Receive control failed (result -32) [ 428.376907] block nbd3: shutting down sockets 23:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 23:02:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x24000, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x10001) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xc00e0000}, 0x0) 23:02:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xba00, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 428.468238] EXT4-fs (loop0): unsupported descriptor size 0 23:02:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 428.526022] VFS: could not find a valid V7 on loop4. 23:02:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8c00000010000104000000020000006d5c2c9400", @ANYRES32=0x0, @ANYBLOB="5f08030000723d1cfde95a371a4c0000001c001a8018000a801400070000000010000000000000000000000001140003006970766c616e3000000000f8ffffff003c0012800b0001006970766c616e00002c000280060001000000"], 0x8c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @random="0004000200"}, @NDA_VLAN={0x6, 0x5, 0x3}]}, 0x30}}, 0x0) 23:02:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xd801, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 428.640613] EXT4-fs (loop0): unsupported descriptor size 0 [ 428.668861] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.4'. [ 428.709923] bridge: RTM_NEWNEIGH with unconfigured vlan 3 on bridge0 [ 428.738009] physdev_mt_check: 26 callbacks suppressed [ 428.738017] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 428.738331] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.4'. [ 428.773600] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:56 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYBLOB="cd676417ebeff786b6dc270e71aca6a3b403d564484900fcf846dffa66020914108357b9501c70bfcdfca39c3b4364d8a4c7b09a3436145f830201dfa642d5137f22f7bce763919051553663af6addb4af9a5a"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x5, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x20}, 0x40) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@private0, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=ANY=[@ANYBLOB="2000000013002e142dbd7000fedbdf2507000000", @ANYRES32=r2, @ANYBLOB="0000000041040000"], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x4e0a0) bpf$BPF_GET_MAP_INFO(0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x40, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x200000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff72ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000080)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901", 0x5, 0x30000}, {&(0x7f0000013a00)="02", 0x1, 0x30400}, {&(0x7f0000013b00)="03", 0x1, 0x30800}, {&(0x7f0000000800)="04", 0x1, 0x30c00}, {&(0x7f0000013d00)="05", 0x1, 0x31000}, {&(0x7f0000013e00)="00000000000000000100000000000000000000000000000008", 0x19, 0x31400}], 0x0, &(0x7f0000001700)=ANY=[]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0}, 0x40000c0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/29, 0x1d}], 0x1, 0x5, 0xef5) renameat2(r3, &(0x7f0000000340)='./file1\x00', 0xffffffffffffffff, 0x0, 0xe) 23:02:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x40000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 23:02:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x7b32, &(0x7f0000000480)=0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000000100)}]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = syz_mount_image$affs(&(0x7f0000000080)='affs\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="9050dc5d55105de578423ed6f929589f0b6a6f250ccbd6de99e92e9f743d644875a7fe6eaa3ba3f31300ac2a2620afa4fa2ebb5a1e7d24df80f6b15e1e3ed13d7523420f82497a63fc55158735c63a940973a79be8d2350420f6a678b58e919176285cd12ce0bf134dc0933e15fb314e492e0469b8b84c6bd0ddf099991f4176d0d8b4bdd90355e5b63b", 0x8a, 0x6}], 0x22006, &(0x7f00000006c0)={[{'\xf9\xaf'}], [{@audit='audit'}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@smackfsroot={'smackfsroot', 0x3d, '\'-[).@\\$-^(:[!'}}, {@appraise='appraise'}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '@&-\xe4\v!SU\xa2\xe6\xda \xc5\xe5\xeb\xda\xb5\xfc\x92n\xcf\'\xc0\xe6W\x1a\xd3\x81\xd2aD\xefE\xc0f\xf8\xd1\xfb@'}}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'audit'}}]}) io_submit(r3, 0x2, &(0x7f0000000400)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7ff, r5, &(0x7f0000000100)="cf07ec7f029301d627a98eed237e3f69ccca7e6fdad9e98de82b80b4555eaa56d90c80c49ac80be65db9f1d16768403f69ff9dd8f886be0483c1993f51fe8c08b9cccac829220a60b955a4b1368e5ecf90e4598cc4870e7ea1d0baba41a4e2e44d3aee58cdc89be246c434b27aff13d1fc0df6b6b2165d81b2b5435b513e8579c169d16e789ce73b2030508232382dd15fe3404e6e43214c2a593e1fb69d74b15411", 0xa2, 0x943, 0x0, 0x2, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x40, r6, &(0x7f0000000480)="a8e3ed2261249120e676b96c198c327ffb3989459cb3f8d913e0ccb2e92940c10f8c6208ff497daae021df3b71410ab277fd6789fa075c6eb2300f9833b70f0e84bdad26c5c0c85a3f1f421453bfb68d43ee86dc890282bf61b389fce1436c9d41e2ded320c67a29674703d0f8f1380d2049764091b965f4491b3076140752ab570e5fc2c31b873a60", 0x89, 0x7, 0x0, 0x3}]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000580)={0x3b, 0x952a, "fae4ffc754e7fb6c6b0dede819990195260f18b321be6d88fe2b296ca00fc4cdedf45314c947b1700466bbd115bc317b7ac950"}, 0x2100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, 0xffffffffffffffff, 0x0) [ 428.985845] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 429.001569] EXT4-fs (loop0): unsupported descriptor size 0 [ 429.039721] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 429.105225] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 429.315716] block nbd3: Receive control failed (result -32) [ 429.322386] block nbd3: shutting down sockets 23:02:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x400300, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x2, 0x8, 0x7000000}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0xfffffffffffffff7) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 23:02:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x1000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:57 executing program 4: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) epoll_create(0x1) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) gettid() syz_open_procfs(0x0, &(0x7f0000000240)='net/nf_conntrack_expect\x00') perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext, 0x208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/184, 0xb8}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000640)=""/176, 0xb0}, {&(0x7f0000000700)=""/77, 0x4d}, {&(0x7f0000000780)=""/125, 0x7d}, {&(0x7f0000000800)=""/137, 0x89}], 0x6, &(0x7f0000000000)=""/43, 0x2b}, 0x5}], 0x1, 0x20, &(0x7f0000000940)={0x0, 0x989680}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xffffffffffffff6f) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000d11aa6191400030000000000000000000000000000000001080004000300000800000000da2f0a30edbca3a0e462564d62be945534bb1a6f", @ANYBLOB="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"], 0x58}}, 0x0) 23:02:57 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x81, 0x9, 0x3, 0x1f}, {0x0, 0x58, 0x0, 0x64}, {0x0, 0x4, 0x20, 0x1}, {0x8001, 0x6, 0x1, 0x31e}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x3d, 0x2, 0x7f, 0x18600}, {0x7, 0xe6, 0x40, 0x3f}, {0x9, 0x4, 0x1, 0xfc000000}, {0xf23c, 0x8, 0x1f, 0x3ff}, {0x1000, 0xed, 0x1, 0x2}, {0x3, 0x40, 0x4, 0x1}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x4, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}, 0x4}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x401, 0x1, 0xb, 0x7, 0xaa, 0x59c1, 0xe4}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 429.392915] block nbd3: Receive control failed (result -32) [ 429.399008] block nbd3: shutting down sockets [ 429.473060] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 429.491466] EXT4-fs (loop0): unsupported descriptor size 0 23:02:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 429.528569] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 429.560168] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d550100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 429.562972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:02:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 23:02:57 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x26, 0x3, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone(0x12200000, &(0x7f0000000080)="1d8c6c0c1fc0e69877be926798cdc49127c3b291d102d73fafeedee0d6705f1abb664b2ff70ad479565690815f4b25c6be8a849e9640d3d493311ef12b6e16f63bf29b17fdc4dda1871b7f306e62e01c80b3fa9f9578f89d5769146e53b7962f5df722bf9bd36b48a5c3055f6b45db736142f5df18d842e7ac5286d5b0036f549943252b0b8a33776f43331955e17231fe0359145370b6e9e86a9ed24b6013f39c8659cfc1e1ad2b78c0a96221e56305094e07c76db5441b58bf99ff69ae3267c3dd88a63b832b6494cdd7f188ff43a7255d0a4d10e78adc4d2fac398956b162eff4e399b9e104adcede4fdb", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000280)="5fefcb4a0f352b03db9d34004be2b201a66304dca81d91445639405d864c81ceed7bb0d30c3f8660970463bc09db74531ce2b2572735f46d5dddd2b3dfe5a905e108df25f77faa6f3d354b27bc76adfb9e0db50edb281608ad5892") exit_group(0x0) open(&(0x7f0000000180)='./bus\x00', 0x1fb042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 23:02:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x2000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 429.671591] EXT4-fs (loop0): unsupported descriptor size 0 23:02:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d550100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 429.781482] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 429.830407] EXT4-fs (loop0): unsupported descriptor size 0 [ 429.852049] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x3000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 23:02:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d550100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:58 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x1c5000, 0x0) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001440)=""/249, 0xf9}, {&(0x7f0000000440)=""/4080, 0xff0}], 0x2}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005e000103005700000000000000000001895d91b531"], 0x1c}}, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@getaddr={0x14, 0x16, 0x200, 0x70bd28, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x0) lseek(r2, 0x401, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002a0000032abd70001000000000000000", @ANYRES32=r4, @ANYBLOB="0600ffff0300ffff06000200"], 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) [ 430.313803] block nbd3: Receive control failed (result -32) [ 430.351965] block nbd3: Device being setup by another task [ 430.358250] block nbd3: shutting down sockets 23:02:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x50c5f000) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x4c, 0x4, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/223, 0xdf}], 0x2, 0x7fffffff, 0x7) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) getsockname(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) 23:02:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x2) [ 430.418334] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 430.453056] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:02:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x4000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 430.476501] EXT4-fs (loop0): unsupported descriptor size 0 23:02:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x3) 23:02:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x5000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@bridge_newvlan={0x60, 0x70, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xd}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x3}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xf}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x3}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x1}}]}, 0x60}}, 0x0) 23:02:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x4) 23:02:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x6000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x1012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f00000000c0)={0x3, @bcast, r3}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x101200, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f0000000100)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r6}) [ 430.650961] EXT4-fs (loop0): unsupported descriptor size 0 23:02:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x8) 23:02:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x88000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:02:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x7000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e23, 0x6, @loopback, 0x80}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) write$P9_RFSYNC(r3, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x10000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) getpeername(r5, &(0x7f00000001c0)=@pppol2tpin6, &(0x7f0000000140)=0x80) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x56, 0x20000}) splice(r0, 0x0, r1, 0x0, 0x100000002, 0x0) 23:02:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xe) 23:02:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = syz_mount_image$jfs(&(0x7f00000003c0)='jfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x3, &(0x7f0000000580)=[{&(0x7f0000000480)="6a1ad5ee492421a9e2c7caa89e4f66f2a568", 0x12, 0x2}, {&(0x7f00000004c0)="d51ec0c59b4ac464af513be7906ca6450ccf16f84fab9500fbda4a7c1238ce5ae1f9386bb308c8fb2d81e814eafcea43b33a6b60c199dce9b8fe6a4bc099fc1f15f1483c89550d5287", 0x49, 0x5}, {&(0x7f0000000540)="10a74037e3", 0x5, 0x1000}], 0x840842, &(0x7f0000000600)={[{@usrquota='usrquota'}, {@errors_continue='errors=continue'}, {@quota='quota'}, {@discard='discard'}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@resize='resize'}]}) r2 = openat(r1, &(0x7f0000000380)='/proc/self/exe\x00', 0x42800, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ftruncate(r3, 0x3f) mount$9p_xen(&(0x7f0000000000)='syz\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x80400, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=xen,cachetag=.#,cache=mmap,access=', @ANYRESDEC=0xee00, @ANYBLOB=',cache=loose,debug=0x00000000000003ff,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB="2c61707072616973652c6f626a5f726f6c653d3ab02c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB=',audit,seclabel,fowner=', @ANYRESDEC=0xee01, @ANYBLOB="2c68617368652c7375006a5f757365723d21c22a2c00"]) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) r4 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) 23:02:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x61b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0x0, 0x0) [ 431.273071] block nbd3: Receive control failed (result -32) [ 431.279245] block nbd3: shutting down sockets 23:02:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x60) 23:02:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x8000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 431.391278] EXT4-fs (loop0): unsupported descriptor size 0 23:02:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xa000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf0) 23:02:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x20000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:02:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$l2tp6(0xa, 0x2, 0x73) open_by_handle_at(r4, &(0x7f00000017c0)=ANY=[@ANYBLOB="4c000000800000005fefb10679404b6db82eccaebc47c5a6e2faa31b89b1e2ab06c0ddd156e7885d09566bb07accb1df98792d4f855d086e5e095244c7e8b04030884250961ae9443625f895"], 0x2c0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x70) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) setsockopt$packet_int(r5, 0x107, 0x9, &(0x7f0000000100)=0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0x34788, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00002ea000/0x3000)=nil, 0x3000, 0x1800003, 0x20010, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r6, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/108, 0x6c}, {&(0x7f0000001440)=""/163, 0xa3}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f0000001500)=""/195, 0xc3}, {&(0x7f0000001600)=""/249, 0xf9}], 0x9, 0x3, 0x2f73adb) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 431.632329] EXT4-fs (loop0): unsupported descriptor size 0 23:02:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000380)=[{&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:02:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x207) 23:02:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x40010000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 431.781340] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x300) 23:03:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000380)=[{&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x48000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:00 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x0, 0x7, 0x80006, 0x1fe}, 0x10) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000080)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @netrom}, [@default, @null, @bcast, @rose, @rose, @null, @rose, @netrom]}, &(0x7f0000000000)=0x48, 0x80800) preadv(r2, &(0x7f0000000280), 0x0, 0x6, 0x100000) 23:03:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x702) [ 432.238056] block nbd3: Receive control failed (result -32) [ 432.262019] block nbd3: Device being setup by another task [ 432.269156] block nbd3: shutting down sockets 23:03:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x4c000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:00 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x40, 0x3, 0x8, 0xe1, 0x0, 0x1ff, 0x13001, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x7fff}, 0x1c204, 0x1d, 0x1000, 0x6, 0x6, 0x4, 0x200}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 432.363574] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:00 executing program 4: perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff77, &(0x7f0000000180)={0x0, 0x4c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_newaddr={0x2c, 0x14, 0x121, 0x0, 0x25dfdbff, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'veth0_macvtap\x00'}]}, 0x2c}}, 0x40) 23:03:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xe00) 23:03:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000380)=[{&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x60000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xec0) [ 432.705641] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:01 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x68000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x6000) 23:03:01 executing program 4: perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff77, &(0x7f0000000180)={0x0, 0x4c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_newaddr={0x2c, 0x14, 0x121, 0x0, 0x25dfdbff, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'veth0_macvtap\x00'}]}, 0x2c}}, 0x40) 23:03:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000000)=0x63eb, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x8c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x53) write$binfmt_script(r2, &(0x7f0000000480)={'#! ', './file0', [{}, {}, {0x20, ')[(@@\''}, {0x20, '\\'}, {0x20, '&+$/'}, {0x20, '(U'}, {0x20, '%[^%'}, {0x20, '-\\+'}, {0x20, ']'}], 0xa, "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"}, 0x1029) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x202000, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/145, 0x91}], 0x1, 0x1, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x301440, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x80010, r1, 0x3cb06000) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 433.178415] block nbd3: Receive control failed (result -32) [ 433.182458] block nbd3: shutting down sockets [ 433.211837] block nbd3: Device being setup by another task 23:03:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xc00e) [ 433.317680] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:01 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x6c000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:01 executing program 4: perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff77, &(0x7f0000000180)={0x0, 0x4c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_newaddr={0x2c, 0x14, 0x121, 0x0, 0x25dfdbff, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'veth0_macvtap\x00'}]}, 0x2c}}, 0x40) 23:03:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf000) 23:03:01 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x74000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 433.527026] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6c, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d00363a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000000000ff020000000000160000002f19ec2d2d243c3882d67d70327e9700000000010000000000000000000001050c68deb1ca0000000000"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @remote, 0x1}, 0x1c) socketpair(0x0, 0x4, 0x6, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x9) 23:03:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x34000) 23:03:01 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x7a000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 433.732649] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 433.759846] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 433.797394] physdev_mt_check: 28 callbacks suppressed [ 433.797401] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 433.843586] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 433.873101] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 433.938118] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 434.162085] block nbd3: Receive control failed (result -32) [ 434.168530] block nbd3: shutting down sockets 23:03:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x400300) 23:03:04 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xba000000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000721000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0f01bf97960f79e3f6f50fc776efb800008ee8260f01cb6566f30f09baf80c66b860a4d58e66efbafc0c66b85994000066ef360feac20fc79cfbb6", 0x3b}], 0x1, 0x8, &(0x7f0000000100)=[@cstype0={0x4, 0x1}], 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r4, 0x0, 0xff2e) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600027, 0x9) 23:03:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x0, 0x81}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x26, 0x9, 0x5, 0x8, 0x80000001, 0x5, 0x7}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 436.716146] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 436.724951] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf0ffff) 23:03:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 436.769977] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:04 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xd8010000, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x1000000) 23:03:04 executing program 4: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x602) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f00000005c0)="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", &(0x7f0000000080)=@buf="db2d8c2e0c0221f0e5909efd5ca52a4c3f66789ceef0eb6978698aeaa3aab8f591950a7bc36c6dea45f4befa072bb78ac294fbc482ed15862caf9eb4eac0f57ab5d78a5418a7c0a3eec23683533575c101ebf4665b3aa488d311c3f4146ea469fd629c57c74a1497b8c5b71757eafdce6736000df4fceb1e75200d373c378f836571df12e5c766c2290fdb3eaddaccb26463858efb65ca0b539390eb", 0x2}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0xc01, 0x3, 0x278, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x1e0, 0x3c8, 0x3c8, 0x1e0, 0x3c8, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x16, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d8) tkill(r1, 0x22) wait4(0x0, 0x0, 0x0, 0x0) [ 436.960368] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 436.980336] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 437.003446] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:05 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0xffffff7f, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x2000000) [ 437.123560] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 437.158950] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x3000000) 23:03:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x80000000000005, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x7, 0x8, 0x6, 0x0, 0x7ff, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000040)}, 0x40000, 0x8001, 0x9, 0x3, 0x7550, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x8) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8f9ffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe20000000850000000d000000b7000000000000009500000000000000e36fc00b5597acfdc74ee530cb7d7f933eda02baad181867514fe60077d4dd90123d3ee7cf43548ee8582ef11dcfe80b21a029a4ce6be614c2c794f72ebf3d2b2c4ebbdc362996af5fe5178947df499a7ae31702c9c2d5a9db90c8c48258f8dbe82e16cf8db95f5b068a9e0000000000000000000000000000000000000000000000000000000000000018287ba7d8807c0ee93ea1bb7f00a15deb269d0a91985602763e4d70d404da006a3d6eef8fb7fcdd82eb1e48410d30c03e8f8808a3d32e488c90f3c3e459663575afe03e5593bf2b070053bb29a521b97d504cdfacd8215fb7a1dd3dbd500fac5cbf2d62655484b4f36998690bb70c377421654ea5ea9e8b2593eca3be6d1fd9167c2167d681226c903fdb7f9576d4621f682695b5d66ceab5ee2e9280548c6f1d621222de8af0aeba09c78aa803fcd96c22197752aa38d7eb2bd9caaf1d567b2be5322746c96b03144aff5a76eee81ef590959f3c3778f0208ea4831d980f75fc5366dd002122a38542a8e5e158fff3007a767d194dc5cfb64ccf45f6f35e519ea7f2baea242a4392233622cd8f9c392251c0ebc6f0f1d7ae8b843137f87aa3169e62be6f27ed5fc1f1355943ed35135fd9ced30472cc4cbaccc865d32941ba271ea3dee3bfecca2e2f8738b20fc9394440a467de41da88c0b0635c93454a462cd94f9e30324f7570637b46a1fb9d6f7e3a404074a28061b3460cc9b1dabea89a76894b631fe387d82c2a566fd389c9c8e7d3008a01eb7194ffa7bfd91648d7d0a9b46feb5340ac1f1866c95ebf209a16843db99d91c0b47269fff5785e3a62e92adfe4ac93e193fb4c8c8ec8f252c7dddb3ce4203935b17830bf020ca1720d1b9e2e76d9498ef1660f79fbf0f1fe7722c947ff2808ef73a19ce2c84e1cb0"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) [ 437.212088] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 437.524137] block nbd3: Receive control failed (result -32) [ 437.530377] block nbd3: shutting down sockets [ 437.564575] block nbd3: Could not allocate knbd recv work queue. [ 437.574194] block nbd3: shutting down sockets 23:03:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'gretap0\x00'}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x6, 0x2, 0x3bd, 0x3}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:05 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x140, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x4000000) 23:03:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 437.844448] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 437.859746] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x7020000) 23:03:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 437.934634] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:06 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x270, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x8000000) [ 438.037312] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:06 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x140, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 438.229445] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 438.666216] block nbd3: Receive control failed (result -32) [ 438.672410] block nbd3: shutting down sockets [ 438.712783] block nbd3: Receive control failed (result -32) [ 438.732843] block nbd3: shutting down sockets [ 440.268278] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 440.275534] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 440.285295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 440.292682] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 440.300301] device bridge_slave_1 left promiscuous mode [ 440.306937] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.315059] device bridge_slave_0 left promiscuous mode [ 440.320503] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.330041] device veth1_macvtap left promiscuous mode [ 440.335501] device veth0_macvtap left promiscuous mode [ 440.340807] device veth1_vlan left promiscuous mode [ 440.345970] device veth0_vlan left promiscuous mode [ 441.103166] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.108783] ieee802154 phy1 wpan1: encryption failed: -22 [ 443.261342] Bluetooth: hci3: command 0x0409 tx timeout [ 444.680634] device hsr_slave_1 left promiscuous mode [ 444.689202] device hsr_slave_0 left promiscuous mode [ 444.705974] team0 (unregistering): Port device team_slave_1 removed [ 444.716567] team0 (unregistering): Port device team_slave_0 removed [ 444.727073] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 444.737587] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 444.767054] bond0 (unregistering): Released all slaves [ 444.783201] IPVS: ftp: loaded support on port[0] = 21 [ 444.874732] chnl_net:caif_netlink_parms(): no params data found [ 444.953827] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.960268] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.975087] device bridge_slave_0 entered promiscuous mode [ 444.986142] bridge0: port 2(bridge_slave_1) entered blocking state [ 444.996479] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.007516] device bridge_slave_1 entered promiscuous mode [ 445.044525] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 445.057416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 445.090303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 445.105575] team0: Port device team_slave_0 added [ 445.114689] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 445.126200] team0: Port device team_slave_1 added [ 445.156709] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 445.165947] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 445.191531] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 445.204021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 445.210286] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 445.235951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 445.253120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 445.260786] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 445.289596] device hsr_slave_0 entered promiscuous mode [ 445.295790] device hsr_slave_1 entered promiscuous mode [ 445.306022] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 445.314086] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 445.341276] Bluetooth: hci3: command 0x041b tx timeout [ 445.414059] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.420454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.427187] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.433585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.480805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 445.491879] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 445.505425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 445.513994] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.520794] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.534454] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 445.540528] 8021q: adding VLAN 0 to HW filter on device team0 [ 445.553380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 445.561041] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.567443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.593245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 445.600946] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.607380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.619396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 445.628463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 445.646164] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 445.656331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 445.668092] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 445.676770] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 445.685318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 445.696342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 445.716164] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 445.723111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 445.738376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 445.760464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 445.770569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 445.786319] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 445.797629] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 445.805419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 445.815471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 445.866079] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 445.873839] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 445.880727] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 445.898189] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 445.910726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 445.925988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 445.935108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 445.943163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 445.952003] device veth0_vlan entered promiscuous mode [ 445.969814] device veth1_vlan entered promiscuous mode [ 445.976493] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 445.986218] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 446.000989] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 446.012274] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 446.019180] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 446.028346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 446.036621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 446.050439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 446.060755] device veth0_macvtap entered promiscuous mode [ 446.067345] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 446.077014] device veth1_macvtap entered promiscuous mode [ 446.083475] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 446.092525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 446.102263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 446.111901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 446.123144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.132708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 446.142968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.152140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 446.161925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.171023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 446.180776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.190012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 446.200127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.210473] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 446.217649] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 446.228736] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 446.236957] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 446.245783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 446.254786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 446.266352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 446.276484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.286110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 446.296130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.305706] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 446.315496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.325988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 446.335761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.345139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 446.354909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.365513] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 446.372746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 446.380162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 446.388894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 446.520682] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 446.528312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 446.550612] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 446.558188] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 446.566315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 446.569438] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 446.581036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 446.588293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 23:03:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x1, 0x0, 0x4, 0x1, 0x7ffe}, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6000) lseek(r5, 0x4200, 0x2) r6 = creat(&(0x7f0000000000)='./bus\x00', 0xd8) io_setup(0x1fc, &(0x7f0000000400)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x8000001}) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="da455864eeb9167c1ec76189e57e50c68e739ea84e4043521453c701ff8f874b7856a5a7434f6091814e0c7f4f80d24902643c3d4076752752ef6d2b215fa2a85b69f7e26f3abbc9a62fa52d09fd1f96d8ef9bb84710faa5b92bf6c168c6c46c66ee6c8e3fe567dd749027291261984989f79cee47a0d6f29044bbb70ef418a052f1dfe9aab165af7d3b7f7cd5e21cd5b2b3e62b7223290a2aaa95a4045fc2e6247ff36502396ca21c18a60fe6f4699dc563d8b40c84269a24486af086b392ce38e2c573d683282f3a9a345c8dcc7483eda3a26183108d8b16b0c4c651625c833462f9b5ad5e6b276ef0f6b2dadc5e48bc2f736a1e97e4496b770d515271e0c1a32713988e3e6086ca4694973913d27316b6e1d324b155314b217f991a23e3c04cdc00b1e6bf2a912d88", 0xa9f9, 0x7}]) r9 = open(&(0x7f0000000080)='./bus\x00', 0x10000, 0x185) sendfile(r5, r9, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100)=0x3, 0x8080ffffff80) 23:03:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xe000000) 23:03:14 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x270, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 23:03:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x1000}, 0x4) [ 446.730020] physdev_mt_check: 4 callbacks suppressed [ 446.730027] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 446.762198] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 446.770735] EXT4-fs (loop0): invalid first ino: 0 23:03:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x60000000) 23:03:14 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x140, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 446.975553] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 447.012540] EXT4-fs (loop0): invalid first ino: 0 23:03:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x9effffff) 23:03:15 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x270, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 447.019109] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 447.166425] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 447.200822] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 447.258818] EXT4-fs (loop0): invalid first ino: 0 [ 447.421375] Bluetooth: hci3: command 0x040f tx timeout [ 447.551057] block nbd3: Receive control failed (result -32) [ 447.591691] block nbd3: Device being setup by another task [ 447.599458] block nbd3: shutting down sockets 23:03:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 23:03:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xc00e0000) 23:03:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:15 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x140, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x40, 0x1f}}, 0x1c}}, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1b, r2, 0x1, 0x7, 0x6, @broadcast}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x2}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req={0x7ffe, 0x800010, 0x8, 0x31}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000000)={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) 23:03:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:15 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x270, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf0ffffff) 23:03:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0xffff, 0x1, 0x3}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x81, 0x0, 0x7fffffff, 0x800000}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x8, 0x7, 0x40}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r1, 0x96359000) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) [ 447.829961] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:15 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xfffff000) 23:03:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 448.026725] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 448.069980] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 448.082299] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) [ 448.569147] block nbd3: Receive control failed (result -32) [ 448.591129] block nbd3: Device being setup by another task [ 448.597254] block nbd3: shutting down sockets 23:03:16 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 23:03:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xffffff7f) 23:03:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x4, 0x81, 0x3f, 0x19, 0x65, @empty, @private0, 0x8, 0x80, 0x8, 0xb8}}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x1, r3, 0x1, 0x3, 0x6, @broadcast}, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:16 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x270, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001300)='/dev/sequencer2\x00', 0x249100, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x50, r3, 0x0) r4 = syz_mount_image$sysv(&(0x7f00000000c0)='sysv\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000, 0xffff}, {&(0x7f0000001140)="b3b92c2cb5d5b2fba2ac9ac01d8a79032627839fb003628e68710dd382068c4e501ef295de3b76fd85af811ffa68b461a0c1fd90dac30973b39c2f934ad8e491abe0cb426d708aa21214486fa753ea8a036d3f639049b540a6f11882c5aaefdac0d6f7d0164aa2f18b1c59cca7322afee5a70dc1cbb9f28f204c46acf2b007c42aaa64a6edd136f5c0f2a1b4bcd73f2817996c853a048b3777b2439eaa", 0x9d}, {&(0x7f0000001200)="a57fc25451d4c0d0af7b03113f1f8a4cb5fb734a1663b3dcb919d6a62bb35008a483026539281975ad6e13b38a1720944058372b219db5071e0e46941c4817ad479e2271c575910bfd989b1a054a171ef40d77edad0879ccc5569bf09375f6968b0f43a702cbbbdac196f14fee628f0ba720598a7061309769183aebc286171912fad4de6b51e83e3a2340e109634da4fa0f3735506919bfdfc4e2732a26df2951cce214ec79f44299cd4648b98a5152370b341703c845116f0676d907e5b2657b12d2481245a9ee928af943589b47", 0xcf, 0x2}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="8c9cf92416a5c9c1b702df71c1e99fdca71850fc2de07a0d539d2a14d0adbbf6c06181e0e043ca0ebbf6cc4ade8cd7217bbc9cf427adff480ac7d5f8c3e91bb915c66a6b2f3ab2d0c6eb513c0542a9971a184badec", 0x55, 0xfffffffffffffe00}, {&(0x7f00000013c0)="084f20088aa17bb3c8a9fb874538003f7cd845199f6fff79790aadbcf3d30a63f655b8ef7faf43dc342cb78e7de1ea2eb05a707a6cd6a3e3df6e612b44665730a5a4fdff25cd5fe58ff19be8e6d516b53f3173ee8dd2c60393657e678e55037b0d20d09a159dc98c4cb47f6a85e37dd15ce21bc6daa00ed1dbfc3ccb00726afa01e6b70728e906d6c39d89639be9099c008b856369dda03bb91f182cf41fd949614a3025c73578f507af", 0xaa, 0x7}, {&(0x7f0000001480)="521c76bd2d895865f14b4db85653947fa7e985c187cff28e55c345", 0x1b, 0x3f}], 0xe59ad9f13ffeda00, &(0x7f0000001580)={[{'='}, {'(^+#'}, {'/dev/nbd#\x00'}, {':$\''}, {'/dev/nbd#\x00'}, {'^+/(}-,$\\%(\xb9^^('}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}]}) preadv(r4, &(0x7f00000000c0), 0x0, 0x0, 0xfffffffe) [ 448.658522] block nbd4: Receive control failed (result -32) [ 448.658941] block nbd4: shutting down sockets [ 448.754591] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 448.780741] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xffffff9e) 23:03:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 448.806728] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xfffffff0) 23:03:16 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x2, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 448.966966] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:16 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x4, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x10000000000) [ 449.501288] Bluetooth: hci3: command 0x0419 tx timeout [ 449.536935] block nbd3: Receive control failed (result -32) [ 449.588698] block nbd3: shutting down sockets 23:03:17 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 23:03:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:17 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x5, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x40030000000000) 23:03:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000005c0)=@req={0x800000, 0x0, 0x5, 0xfe}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000580)={0x0, 0x1, 0x6, @random="592229b16c4d"}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="adf430604ede26fa59a12b52617042e90adf9d6287fbc74e9cbee708980e7091b235dc8bd44a13e516d4aa7a5a865f8db1829a1a79385ed869720d31f04792ad8474be329b8ec17d9346f141e8d6d956701e28416beeadacc6eb54ee0d6d7c6c294e25fa8eea8c081e571f80cc2b0779a24f9a7d5541adcf28cb28552fccf425c798f96e5210fe8cfa4eca848b13029e21cbe30226d6370c450bf15d7b1ca7c6aaed124aed41099e64519ef81f44e0c43fe14487", 0xb4, 0x80}, {&(0x7f00000001c0)="6d434271af7d8bc23258d92dec18dd85042371a93427a3dd332e5fa60c0f85e9c58b116aab4545568195cf91c38bf79e687eb61ef0bfe9f5e01e32c2f5789addd786b1ea268d3b393db56321f1c2ac6273ea9f0bba54f1ac31353cfad21401244de53bcb0393f1f260b7b40bc6603ed9faca0e1e273ae87cdbc2c2fd087727095a3a261db7fd84f2da82442338ec7db9761752f6ca1595714fcd429dd80379", 0x9f, 0x3}], 0x1400, &(0x7f00000002c0)={[{@disable_sparse_no='disable_sparse=no'}, {@gid={'gid', 0x3d, 0xee01}}, {@errors_remount='errors=remount-ro'}, {@disable_sparse_yes='disable_sparse=yes'}, {@dmask={'dmask', 0x3d, 0x7ff}}, {@nls={'nls', 0x3d, 'cp1251'}}, {@nls={'nls', 0x3d, 'cp863'}}, {@errors_continue='errors=continue'}, {@nls={'nls', 0x3d, 'cp936'}}, {@umask={'umask', 0x3d, 0x2}}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'user_u'}}, {@audit='audit'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user'}}]}) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000700)=""/129, 0x81}, {&(0x7f0000000600)=""/207, 0xcf}], 0x3, 0x0, 0x0) 23:03:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1800003, 0x12012, r1, 0xaa2b9000) syz_open_dev$ndb(&(0x7f00000004c0)='/dev/nbd#\x00', 0x0, 0x1c2) r4 = signalfd(r2, &(0x7f00000000c0)={[0x10001]}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', 0x1f, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="f72867af8905be5fe6b43d0576b15ad7c8dcf361691987896c1ebb00167b48d95e78cf28f0a0c5861411199a247bbe0e1904837eb17aefadf24659f82246f5de1c794bd44821fd08e9add5021d3eb0622f5971c64eb4ec51ce18df3bc06f29f926267eec75cd2b54099c738ff476cb0536326b493a7bed67103bba822283eeef0867c7e2e27773c720389a2d57f2d156b669d0af154cf5f82b3ebca2fea9a6fd35f6043740cd", 0xa6}, {&(0x7f0000000280)="b7b247413ef9320676e4dfc025a1f600629bdbc662eb34ebe92858cd0f60f01b7f08f89315e31616ae419cadc06b18e340b7bf901e566a722629bbf46474213496f9d8ffbd301005991b7f7e1dcd5c357d035b0448a3b7aa3e7fc1169b8f8fbfc614c12c9ac88e3bd980978ca5f79159d956cc19531b3313aa13994315df2d2579b5b35ae0987a655863f6fe3ce4d3cb33974fed2fc9e227dfcfd11d517c2069fc7ffa85c989d4f769978c0848f8799d4f2a10133a287f080f989aa67a308b17832b1516a52faabb8f34", 0xca, 0xba}], 0x1002008, &(0x7f0000000500)={[{@uid={'uid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x78, 0x74, 0x31, 0x70, 0x35, 0x68, 0x33]}}], [{@euid_gt={'euid>'}}, {@smackfshat={'smackfshat', 0x3d, '}-%,'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@uid_eq={'uid'}}, {@hash='hash'}, {@uid_lt={'uid<', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/+*'}}, {@dont_measure='dont_measure'}, {@measure='measure'}]}) preadv(r6, &(0x7f0000000280), 0x0, 0xfffffffd, 0xffffaf4c) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x10000) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 449.646856] block nbd4: Receive control failed (result -32) [ 449.647359] block nbd4: shutting down sockets 23:03:17 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf0ffffffffffff) [ 449.783973] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:17 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x38, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x100000000000000) [ 449.995224] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x88, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x200000000000000) 23:03:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x7fffffe, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0x1, 0x3, 0x7ff}, 0xfffffffffffffd66) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x3}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb1, 0x40000) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x1, 'caif0\x00', {}, 0x3}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0x0, 0x0) [ 450.568900] block nbd3: Receive control failed (result -32) [ 450.584400] block nbd4: Receive control failed (result -32) [ 450.584787] block nbd4: shutting down sockets [ 450.619355] block nbd3: Device being setup by another task [ 450.654210] block nbd3: shutting down sockets 23:03:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x8000000, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 450.670717] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140)={'erspan0', 0x32, 0x37}, 0xa) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x212800) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') sendfile(r5, r0, &(0x7f0000000100)=0x9, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x300000000000000) 23:03:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0xffffffff, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x400000000000000) [ 450.914101] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:19 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) 23:03:19 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x702000000000000) 23:03:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x29, 0x7, 0x20, 0x81, 0x50, @ipv4={[], [], @local}, @loopback, 0x8000, 0x8, 0x3, 0x417ddb19}}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 451.571526] block nbd4: Receive control failed (result -32) [ 451.577761] block nbd4: shutting down sockets 23:03:19 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 451.673229] block nbd3: Receive control failed (result -32) [ 451.691972] block nbd3: Device being setup by another task [ 451.706256] block nbd3: shutting down sockets [ 451.708979] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x800000000000000) 23:03:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000001100)='/dev/nbd#\x00', 0x0, 0x141000) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000100)={0x0, "a681e41f57f42c171147c9f0a6f331c2"}) socketpair(0x10, 0x80005, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001140)=""/162}], 0x27, 0xb0, 0x0) 23:03:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 451.844385] physdev_mt_check: 16 callbacks suppressed [ 451.844392] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xe00000000000000) [ 451.967857] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 451.991485] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 452.108536] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 452.129570] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) [ 452.151724] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:20 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 23:03:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x6000000000000000) 23:03:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 452.525270] block nbd4: Receive control failed (result -32) [ 452.525633] block nbd4: shutting down sockets [ 452.607917] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 452.638336] EXT4-fs (loop0): fragment/cluster size (16384) != block size (1024) 23:03:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x9effffff00000000) 23:03:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 452.658689] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 452.706068] block nbd3: Receive control failed (result -32) [ 452.731478] block nbd3: Device being setup by another task [ 452.747439] block nbd3: shutting down sockets 23:03:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xc00e000000000000) 23:03:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x1a3000) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800000, 0x10010, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x300, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) fstat(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="30d4950863c08c290bf083b8b675b9b2b017b287f878b41b5dfb071ad7be4cf0e54fd5", 0x23, 0x3}], 0x10000, &(0x7f0000000340)=ANY=[@ANYBLOB='shortname=winnt,shortname=mixed,shortname=win95,nonumtail=0,rodir,smackfstransmute=,,defcontext=user_u,dont_appraise,uid>', @ANYRESDEC=r5, @ANYBLOB="a805615fc4e1ac66283e6e897706646256a420a9a0b6ee7b0efe5b6a7cc76a0a9208112558c932a4557e43ea45129b16b81e75f07e9eb6ee4672a21f1c4e6b5b1d784f4476a5d032ba77937bca8f56ce16e1"]) r6 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x2000) ioctl$NBD_DO_IT(r6, 0xab03) [ 452.834175] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 452.892467] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xf0ffffff00000000) [ 452.940234] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 453.094522] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 453.110234] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:21 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xffffff7f00000000) 23:03:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0x10, 0x0, 0x1, 0xbd, 0x6, @local}, 0x14) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 453.464496] block nbd4: Receive control failed (result -32) [ 453.465921] block nbd4: shutting down sockets 23:03:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 453.551714] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:03:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xfffffffffffff000) 23:03:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 453.735837] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 453.763886] block nbd3: Receive control failed (result -32) [ 453.770570] block nbd3: shutting down sockets [ 453.834010] block nbd3: shutting down sockets [ 453.866674] FAT-fs (loop3): Unrecognized mount option "smackfstransmute=" or missing value 23:03:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0xffffffffffffffff) 23:03:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, 0x0) [ 454.143813] block nbd3: Receive control failed (result -32) [ 454.151212] block nbd3: shutting down sockets [ 454.252695] block nbd3: Receive control failed (result -32) [ 454.258738] block nbd3: shutting down sockets 23:03:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) 23:03:22 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:22 executing program 1: setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)=0x2, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1fbfdfb8e8835f6, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x54, 0x1, 0x4, 0x301, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x2000000}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x81}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7ff}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xbb}, @NFULA_CFG_QTHRESH={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000805}, 0x4) 23:03:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, 0x0) 23:03:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000100)=@tipc=@name, &(0x7f0000000000)=0x80, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x4}, 0x4) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)={@id={0x2, 0x0, @b}, 0x40, 0x0, [], @b='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa11111111111111111111111111111111'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 454.415832] block nbd4: Receive control failed (result -32) [ 454.416183] block nbd4: shutting down sockets 23:03:22 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) syz_mount_image$qnx4(&(0x7f0000000000)='qnx4\x00', &(0x7f0000000040)='./file0\x00', 0x100, 0x2, &(0x7f0000000100)=[{&(0x7f0000000340)="5231a0fee2899cd65dc15af0715b5e53a1eaa89c6ff0a23e134e71ea6104c088ce1141d3d645b57a7a3c551b3a3d280d6362c9945b4020f29b9e366fd33a7b4bd5baa2646ed04dc730fdbb539877ff6b132afdaa53d260af60983fa876b64e858279dd2616c77510920f766599cab2131c78c14efe35161531c7d30ee2ce8b8b9bdc8b791ddb949e0724e1865baef1a732b20b2173a52051e3434fad98854bd3efae292e0c27a099010e52afdef0b505d010ec75ec040bb09af197d45715461bdbe28e", 0xc3, 0x5}, {&(0x7f00000000c0), 0x0, 0x6}], 0x1000402, &(0x7f00000001c0)={[{'.'}, {'^!:{+\\*-'}], [{@obj_type={'obj_type', 0x3d, ':]'}}, {@hash='hash'}, {@euid_eq={'euid', 0x3d, r1}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@subj_type={'subj_type', 0x3d, 'hash'}}, {@audit='audit'}]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:22 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, 0x0) 23:03:22 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@deltaction={0xf0, 0x31, 0x10, 0x70bd25, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x90, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x818}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x200008c5}, 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e24, @empty}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000100), &(0x7f00000002c0)=0x4) 23:03:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000002240)=@hopopts={0x0, 0xfe, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @enc_lim, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0x0, 0x7cd, "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"}]}, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xf4, 0x0, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_SEQ_ADJ_REPLY={0x44, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x20}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x55}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'tftp-20000\x00'}}, @CTA_MARK_MASK={0x8}, @CTA_TUPLE_MASTER={0x80, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8040}, 0x4000090) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:23 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44010) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4005c0, 0x40) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x400, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x74, 0x1, 0x7, 0x801, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x81}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xffffffffffffff94}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x400000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x4c104}, 0x2000025) r3 = openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x101000, 0x1a) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00', r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x28, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'ipvlan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000804) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000a80)=ANY=[@ANYBLOB="f48daf0f857b04cd435078cd91790ae46d4fc00dc82272b4459db44df26caecb05029a4db7a046d3faa9f3043d38e1e4e00e07231185d4665018c33cc7b1005c4ba2aa0210a8141fd45f7a740f3bb819e7167432c5807491d99c685b6982b1dc96e625eda1ad55ec83dd96bc2e9e96f727a0b0e7da05a0d011f7c2c03c54369ebce8876871affcab7f00f16e60424e4b3d1f5e", @ANYRES16=r4, @ANYBLOB="000728bd7000fbdbdf25010000001400070000000000000000000000ffff6401010008000b00", @ANYRES32=0x0, @ANYBLOB="14000900ff01000000000000000000000000000104000500060001004e200000"], 0x50}, 0x1, 0x0, 0x0, 0x20004801}, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000a40)={&(0x7f0000000780), 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x40, 0x2, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', r5) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/153, 0x99}, {&(0x7f0000000400)=""/4, 0x35}, {&(0x7f00000007c0)=""/22, 0xd973591c3eb6cbe9}, {&(0x7f0000000940)=""/68, 0x44}], 0x4, 0x43e5, 0x3ff) r6 = accept(r3, &(0x7f0000000300)=@nfc, &(0x7f0000000180)=0x80) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="7000000002030104000000000000000002000003080003400000001f090002000000ffff01000000080005400000001909000200000000150000000008000340000000020800044000000020090002000000000601000000080005400000000e080001000100002108000540009d0ee4f60aa790c500002d"], 0x70}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) 23:03:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = socket$packet(0x11, 0x2, 0x300) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}], 0x1}, 0x5}, {{&(0x7f00000001c0)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f0000000480)=""/144, 0x90}], 0x4, &(0x7f0000000540)=""/130, 0x82}, 0x8}], 0x2, 0x40000142, &(0x7f0000000680)={r2, r3+10000000}) r4 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 455.331801] block nbd4: Receive control failed (result -32) [ 455.332190] block nbd4: shutting down sockets [ 455.361148] block nbd3: Receive control failed (result -32) [ 455.371600] block nbd3: shutting down sockets [ 455.421402] block nbd3: Could not allocate knbd recv work queue. [ 455.427623] block nbd3: shutting down sockets 23:03:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0xc000) sendmsg(r2, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="78ae90ba504d86a84594e3f565aafcd2eecfc64dd3b25cd5b9bcd366174ffbad265bae8f1506f901b03e142cb390f806036914f91d9daeb60635b0215bc18017c682755df40123dba6c314d7ba52489ff6c761c12e", 0x55}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="95ffc28ae3f9153b62650b7423329159134b12c1daee61a67b6d38b578189df4b498372b5eaa5e169759eebd4d51b15c3d251d0a66857c57a87d853e05370415d9e805d605e61dfa1e1139eea624de1d2a71f945c72666176d35e3fb084bf20e78", 0x61}, {&(0x7f0000002240)="1e04f651a361de867e4ca4c1a825375108d3d99b3d0cfbb791e239a0e523c6865601ff3c5f20199ff870374572b51d70d20a7252cd88d590c6e05bde200788dc98eda79218f4e65a41003b0d4c805b6a4df826eece157d716992c22d44e16d398050d7db6d571462573af91b3d2728bbe041a74837b670e247758af2a5416199917cdfee6973788473f75c1788d11b17758e745f345825c245f61d4bdeef6dc5b3007e8a1cc831463b4c90f488baa2240a028f962502c5c58724e28dca71ff43cb5f4f77920982775d1b0cbc9d38c24f06ea1a9c", 0xd4}, {&(0x7f0000002340)="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", 0xfb}, {&(0x7f0000002440)="96a23bed42b5ea805c03a29ab9aaaee113f24ea2c86fee66440c4609d703dc77f6359ee079c53a71ed96716a023105086a3cae8cf2f267ebea402b47465e7d7491e131e2ad51e95283c8e8b8a0348ae34ebf9870724a3432b2342aad2e02d5a8d58b03f28a7507b816e139e33537fd63a219d65b9fe14faf6552aebacd41a9406082ad7384a6c2b594434c98e54d12a971af411372403e3b8b3d585d5032ab2c348da285d6fad6b1141efd7a1be63d3f7b5c802485b9c5faf907ba5b32a0fc4d7ea55f517631e2aefac5cb70063fd5371fc3622b0aeacf5d045f4df2b19067d5181df4d90a9033b892", 0xe9}, {&(0x7f0000002540)="fb28fb084120fe962ec534b3d17711966fc4", 0x12}, {&(0x7f0000002580)="4276ab3b59703018beb69b877d56a1611b15324a593ebc9c7378310f18de0706d53745c0134dded409c04688611fa4a93d70eb716d4df51412a173fa995707ce30c3d36f7fbdd8eb2e0c8b96bdf086f6093e4cee6aef2215d3ced3d23df197de2621889f50e42e5f2fe3bc2d661d9d047b0b6797fda0134587cf2e86d897c5eefc7a70ae40b9ce01be3766bcd39bd5f929920ba73ef25f3fa2866a8b6fad15f48f71300a7fd568ffb2ee03897b81f929ef1302b4a50ce1e511363b5a6d506870b21d4549c325d2e18d6fe4963e1d83f2a537f69bbae351dc8eb5", 0xda}, {&(0x7f0000002680)="d1fefae692e2c1203ebbad8ed6e461d1c93de7bcba4ec998dfca600be5f0f01b8ab78ff46d72e973a2cb9b21375fc5346cef8f4a5dc96ce2cb59639a1d6358cab6bfc28deaf3b6260233bb96fe1a", 0x4e}], 0xa, &(0x7f00000027c0)=[{0xb8, 0x10b, 0x2, "972e0dd3388edc4b05721ae2fd1609266ad91d173a02b83603e12a9d5e36e3fd0bd69b78c3a7872932f78102d9eb4b25b76d877d811e048a2dc9e9f78eb7283ba638babf0add13d2a35c842cd26e8daab7f2d2608be102019c886c63152ca40f2c057ec439472db72b0c405d91917627285a269f1552fbd48cffe37b3fb2879c2a601c065e2456852ce29e77bc5e23c31ef46b7358d0f281470dbd2798738b248f483c"}, {0x88, 0x0, 0x400, "9529279b15f2f843ae3cfa0423ff5bc9f905ec27160cfefecb894290499f4af3e95d8501d72d5a05141018f32cae6e9cd3567d6a00c281ea95ee9bd4fb4e90c61e2e0a24a32d02d68325b9f5de868407930989afaa31a5cda98626272b674fcaa4e9aa2936cf40cffc4a9ba1df16b1e880370149e1f331dc"}, {0x70, 0x3a, 0x401, "18cf6408a23f6442db419587bf9ee87da05c8824dac17289fd446c8c32fbecc01cdfae8751428ecdf27ac8839f4b2aec6bb793af32c56ff7ec20ee17d21bb89b3bb4c03e37f678fbaa4db3a649f6fc2d6490ad3022f5149f345f6d12b77f"}, {0x90, 0x111, 0x2, "9b17cfa3aa924d7b430a1dbfeffcb7bcfee06774495cf50410c11578a697acc0fa8fbdaf1b1c94b20ac207ecd21f6d0484f8675b7ce70975a3980628eede8cf636558130051f99e06e2795cbb8325561b652804f29423a13a81d457490cce5378edfa06d55d4f6e973752cfdbd15077a151c41319669eeea8173"}, {0xf0, 0x116, 0xffffffc0, "9a44c186d0c36abd841482e14c0ab897c67d4ee3c12758761bfe4f67f2e9bf17ff29cf8f27958d321b69de74511ebdb8b24d55e71a72f75ca621352010236009c0f9aabcfa8cc35d71ca0983eeed796942276e6fc9b313f00d562303ec23a9b6315ee33be9702f787ad49598d95eb77d79af8394375decdf0c2dec87a9b8ef3aa6986137cfcc2e15c04c0aa47a5a9c64ae07250d1e5b77681ad22a8476a14fdab93d57efcca4b3d709518b05e5d7764333c85dbedb79d103e84337800385dc040fd4c8ef8b55d07c04b29478444ffa8a0d383f1a1612c5f07c"}, {0x38, 0x84, 0x9, "9a4a14a9888294fd5736977c6f0bdb6bb8da3ab71a2a7970e63a37829105f77f723a17cbf41e8f"}], 0x368}, 0x20000840) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r5, 0x8917, &(0x7f00000000c0)={'bond_slave_0\x00', @ifru_hwaddr=@local}) 23:03:23 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x2000c884) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000030101020099ab000000200000000000423a"], 0x14}}, 0x0) 23:03:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 455.535730] block nbd0: Receive control failed (result -32) [ 455.549889] block nbd0: shutting down sockets 23:03:23 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 455.684996] block nbd3: Wrong magic (0x8405568) [ 455.692856] block nbd3: shutting down sockets 23:03:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x4240, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f00000003c0)) splice(0xffffffffffffffff, &(0x7f0000000380)=0x8, r2, &(0x7f0000000400)=0x7, 0x8, 0xe) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockname$netrom(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @null, @bcast, @rose, @netrom, @netrom, @default, @bcast]}, &(0x7f0000000300)=0x48) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x40, 0x1f}}, 0x1c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newaddrlabel={0x54, 0x48, 0x20, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa9, 0x0, r5, 0x7f}, [@IFAL_ADDRESS={0x14, 0x1, @local}, @IFAL_ADDRESS={0x14, 0x1, @loopback}, @IFAL_LABEL={0x8, 0x2, 0x1}, @IFAL_LABEL={0x8, 0x2, 0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4048080) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000340)={0x1000, 0xc, 0x1}) [ 455.726311] block nbd3: Could not allocate knbd recv work queue. [ 455.748590] block nbd3: shutting down sockets 23:03:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2a04e364622a129c, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x80000, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r5 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$BLKRRPART(r4, 0x125f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r6, 0x65cd000) preadv(r2, &(0x7f0000000280), 0x0, 0x0, 0x0) [ 455.773339] block nbd0: Receive control failed (result -32) [ 455.787469] block nbd0: shutting down sockets 23:03:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:24 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x50, 0x7, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xa2}]}, 0x50}, 0x1, 0x0, 0x0, 0x28000}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200000, 0xd4) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00', 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa4, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x12}}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20044000}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:24 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) dup3(r0, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x0, 0xfffffffe}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000042c0)={&(0x7f0000003c40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000003cc0)=""/90, 0x5a}, {&(0x7f0000003d40)=""/159, 0x9f}, {&(0x7f0000003e00)=""/127, 0x7f}, {&(0x7f0000003e80)=""/62, 0x3e}, {&(0x7f0000003ec0)=""/205, 0xcd}, {&(0x7f0000003fc0)=""/227, 0xe3}, {&(0x7f00000040c0)=""/142, 0x8e}], 0x7, &(0x7f0000004200)=""/156, 0x9c}, 0x40000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000044c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000004480)={&(0x7f0000004300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB], 0x164}, 0x1, 0x0, 0x0, 0x800}, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}], 0x1}, 0x20048005) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 456.279710] block nbd4: Receive control failed (result -32) [ 456.285599] block nbd4: shutting down sockets 23:03:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:24 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="98000000170a03000000000000000000030000010900020073797a320000000008000740000000010900020073797a3000000000440003884000038014000100776c616e3100000000000000000000001400010068737230000000001700000000000000140001006772653000000032000000000000000008000740000000000900020073797a31000000000c0005400000000000000002594e2f8ddb672fcf6a4e685ce16c4ea33f4df66e0350d3f770d39bbfc5ef34737e2a"], 0x98}, 0x1, 0x0, 0x0, 0x20000891}, 0x8046061) [ 456.470903] block nbd0: Receive control failed (result -32) [ 456.484073] block nbd0: shutting down sockets 23:03:24 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000140), 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000f86c5f6b0000004000000000202e3ad372bedb"], 0x14}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x3}]}], {0x14}}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x58, 0x3, 0x0, 0x80, 0x80000001, 0x3, 0x6, 0x61, 0x2fb, 0x40, 0x1c8, 0x1a94, 0x6, 0x38, 0x2, 0x4, 0xf7d, 0x8}, [{0x70000000, 0x8001, 0xb7d, 0x3, 0xfffffffffffffff7, 0x6, 0xfffffffffffffffc, 0x18c1}, {0x3, 0x8, 0x7fff, 0x9, 0x4, 0x5, 0xe25d, 0x6b}], "d45988a62c28cc0325ef94ecbd69f3d9819adadaa1077627e7b7d78f4d718d0fab5175083aec2819140ab56ce1a0c1557ca64737c3e760a0dd8e064d257406bb8b4c432e360d7945821c4f6a8fc816eba57e28a1ce670868ea558f27367e95a181dc3c61b75fcf123a5ed925532ea28a08021260c07c37f6b09cd28cfadf95e749ce7fad6205ab0954334033f954d2e105f28222eb046bd6b7da9e6a8ea3f6e92b807f41906587639096760355ec29f96df6506ef24b0d5aa7a28b28f235c2bf81cf95b54e97b01ecb2a4fc385589ece5c1b57e401893bb6ad6d3be7daef7a3e041dd2", [[], [], [], [], []]}, 0x693) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x2c, 0x0, 0x9, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFCTH_STATUS={0x8}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x20040000) [ 456.698769] block nbd3: Receive control failed (result -32) [ 456.704927] block nbd3: shutting down sockets 23:03:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 456.805792] block nbd3: Receive control failed (result -32) [ 456.827907] block nbd3: shutting down sockets [ 456.908280] physdev_mt_check: 26 callbacks suppressed [ 456.908288] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 456.944682] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3598112, 0x4) 23:03:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0xa4032, 0xffffffffffffffff, 0xebceb000) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9c) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x40c3, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)=@tipc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/56, 0x38}], 0x2}, 0x3) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) ioctl$NBD_CLEAR_QUE(r6, 0xab05) 23:03:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x9}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x9, 0x2, 0x6, 0x1f}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x4, 0x1f, 0x590, 0x2, 0x3, 0x5, 0x85, 0x40, 0x216, 0xff0, 0x2e4, 0x38, 0x1, 0x8, 0x401, 0x81}, [{0x3, 0x4, 0x5, 0x0, 0x1, 0x7, 0x3, 0xffffffff}], "181e8f4c88949f2767869d9a97ac111b7bffd5118b4626ef12fcbdcdbcb4f78da4e4f1b7f216f77f12c0e306d26efa264d61a0626e86bb4fba6dbe1bda216c6fbf4e3d3d51b02674ac825b2fa34ebdec9bb79e02227c3bb420c3f14f5cc15d8ddbf84cfa02a7805a4a8a47d9879102a0407def69099989228182f1fac764114f35bc82ab093a855661196c8dff89e4fc060b7e89f6bc0d77ddb945f59dfad0360734b4cc64df09e8eb601cbb62946061f7c7c1ba5d5f790f4180ad6307bea7efa2f8b9272e0e74cb5a6ab36ea1d4a5fe66a0af4b35291c4c7dbe12", [[], [], [], [], [], [], [], [], []]}, 0xa53) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/217, 0xd9}], 0x5, 0xffffffff, 0xffb109de) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 457.210308] block nbd4: Receive control failed (result -32) [ 457.210855] block nbd4: shutting down sockets 23:03:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x2, 0x210000, 0x8, 0x0, 0x0, 0xa9}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) r2 = eventfd(0xffff) splice(r1, &(0x7f0000000300)=0x3f, r2, &(0x7f0000000340)=0x401, 0x0, 0xd) mmap(&(0x7f000077e000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r1, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "46aff44ec1d0bdf6cb1d6846f9a1edda4fe329e24cb20e7061185432c5fb5b39abd858a9b1f4f16b6b6bf6acfd959d798b3d42e6feaae7d744596b494820cfa9ba7ae84999137a43d76755bbe74728f6def1a28cbe81ec5d474611918d2b6105ea823dbf060cc5649b9ca4f82199ed81523d8b9db619c056da016f4d60b1c0cee1b2f76889fd36eec6543a811eb871441571b1255e2d40d2a16a66fc470def7579d96c75310c2aa75938a53174f136fb06f4805db4b44485b727cf8c1736eefcff1bcca40eb8247d04ad98001a24be9b8b48a69307ee0eed67a0f8"}, 0xdf) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x10000, 0x0) vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000080)="3419f74b1df5a4c356713fb9b665a32b59b0faafd62af6da589443587dda7d02747fd82a0fd21fa142dd", 0x2a}, {&(0x7f0000000200)="1e121795521b57c828a3db51093c186ea8e9e41253187fb029765e4124361d02ac71d1016bf2854e3b10f98aca39245c96b86ac930eb3281c6e3f3a41cfbc209e7b27ffe996face90fe160467f9c20cf4cd4de776f56fb6c806f28be537f0dcae66f4789a42b33c9ce1f516b015913c7ff0866e827a6f4f7b7c951828e1bb3f59d0570de9eebdb05315b14", 0x8b}], 0x3, 0xf) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 457.318535] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 457.376277] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:25 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000140), 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 457.443200] block nbd0: Receive control failed (result -32) [ 457.449284] block nbd0: shutting down sockets 23:03:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) poll(&(0x7f0000000000)=[{r0, 0x1000}], 0x1, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 457.555058] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 457.588953] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 457.707986] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 457.749714] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 457.874567] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 457.909805] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 458.136809] block nbd3: Receive control failed (result -32) [ 458.144166] block nbd3: shutting down sockets [ 458.170886] block nbd4: Receive control failed (result -32) [ 458.177158] block nbd4: shutting down sockets 23:03:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 458.209432] block nbd3: Receive control failed (result -32) [ 458.209626] block nbd3: shutting down sockets 23:03:26 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0xffffffe1, 0x8}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @remote}, 0x10) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x183000) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x5, 0x1, 0x1, 0x7}, {0x100, 0x2, 0x1, 0x8b5e}, {0x6, 0x49, 0x1f, 0x4}]}, 0x10) recvfrom$inet(r3, &(0x7f0000000240)=""/186, 0xba, 0x10042, &(0x7f0000000300)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x3ff, 0x1, 0x4, 0x5}, 0x10) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$BLKPG(r0, 0x1269, &(0x7f00000001c0)={0x1, 0x401, 0x97, &(0x7f0000000200)="c0965205acf7a8555f9cb816b47158d23f15527db1f851b43d428c644173c0977d2a3992b6a999029b3b0b198e0cfc6139d1c535e532c48883423bf7e464e6c29b6edc876e272e6f9e206dbec5053718d4b4f5ba74250353c5bd7d2a52acc3998ec7fcef7e451626f2a2aa7f77dc6f1a1e2d04bf2f33a3dfea7ffa8f22dea9069dcf9dd298f22152a7593748545c50b65813d507a55fa3"}) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00003f7000/0x3000)=nil, 0x3000, 0x1800002, 0x12, r3, 0x9000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000400)=[{&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f00000003c0)=""/31, 0x1f}], 0x4, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) mmap(&(0x7f00005e0000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r4, 0x46873000) unlink(&(0x7f00000000c0)='./file0\x00') preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:26 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={r2, 0x0, r0, 0x2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 458.403637] block nbd0: Receive control failed (result -32) [ 458.411433] block nbd0: shutting down sockets 23:03:26 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000140), 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 458.540829] Bluetooth: hci0: command 0x0406 tx timeout 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 459.126873] block nbd4: Receive control failed (result -32) [ 459.133564] block nbd4: shutting down sockets 23:03:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r0, r0) sendto$inet6(r2, &(0x7f0000000840)="5870da9809db88b46cabb2ac44b9f4cfa51bc8d681ed7eb47528d3d5b90f0b873d5bc0a70ad627eb69d01eb5d03c6f5d81891959", 0x34, 0x1, &(0x7f0000000880)={0xa, 0x4e22, 0x9, @mcast1, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000100)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="7f00738f7b1f565c8fd4d8e52ff0734e7995118eb1506fe84481bbd782514a28b90dc8127e8c366a2f1f385479b3a787b8989026e7e13203", 0x38}], 0x1, &(0x7f0000000180)=[{0x58, 0x6, 0x8000, "9754a844cc26b8539fa306ff60371d84464af3f4b3905c5c8683da66e716cc0fc350f77b35d431dfb485b7a0d4f2a442440592d9d10be2821460dfadd461e93ade0db136"}, {0xe8, 0x110, 0x5, "01dfd15aa4bf19437b31fa655ec3c2af1280171499a74e141ad977cd83803dad3f036a2312bcbd4b99b3135b7ae42d4c35f1d78b061299189a35044c30c7dd5ec97e2824cbc4c4902fb3a3f1bc2d08c194182abe6e51a37b56d2d06967bc4c9393ab28bc6afbc20c25115f319aeab0d59e681ac147671131bc42baf2de2a47b93665487c2a97e076d8d4f4e6524cafcc16581b99d5ea4d4d7bb20a1a2c0753453e33df4a17a74bfcb4098199b78d42180db577de4757b0c6144a5c677b637400397a964504be3df4563c44eddb46101669fc62d6c8"}], 0x140}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="743cc4b0c50421b1f930f156b34c1758a368c05da06a5d84190c13bc726f8c0f0f4cdb50008a94f93ec784d6f0a48715e39d9eab3e1a9f60f50cc929f07ac2fb67c2ab55ac16cbbe28813decfb47d9ac25fd5929bee95de4c5f6842e9376eab160e95c30475cf6ce2f314cca23ee9852a065b2", 0x73}, {&(0x7f0000000340)="3db3a0b46a14c2c2c6f215486ae57510aaa96b245bc587fc6c8d002487e19d0918b8749b17a9991b4f312f5680a42763493395133d41dec4ef479c6ff271b28f6774c0dd20d0b8b6a3a9f4d67f39bb641471c1a44278da4e5af9cf3a674501df03f0125829", 0x65}, {&(0x7f0000000480)="343e81b3518d0154adba6a9e8da21a2e4dca5ddb0bdf945695096a1ee9ed2d68a4b5d9ff69f760855141e491a0469d980ba5803d4e433cfb6e51d031856b0a5bd3cff1348fa73ed36d35d806a9e7bc699d5e41e689e02f4421e9a28394aa8f43432a1be3fdd5c9c360e954e9bf5a864d0046d6ceaac122bcda1bb5a4b6111ddafb5e63c5d24cce002d63779ec89011158b4b900dbdbe1a823a0380654e02d8a83116de643d884a8e37975760cead90f3bd2c51d80a1af8f528bf4312736fdf6073391080613420a0743ccb305962424d2eaaac1383cdd9193ad53a", 0xdb}, {&(0x7f00000003c0)="db14c93b78634d513a30b78b4085a1b1ff6b59946522de40ced48fd3df1247beceac1fc3618b87fbd8ad08c05a0d1a36f38e3a65d86b63262b696e6e01d1afbe5f5ce83fa98823c415f99e123401fe60c6025c8b0826", 0x56}], 0x4}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x2, 0x4, {0xa, 0x4e24, 0x9, @mcast1, 0x6}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)="00134f3e8d61f2729909518ba2a19897d77b6d9809e1306dd521994cedb6e4775f621204c52998e736c2b3b948f8882fadc5b2d86e72fd2a3f202a72967fb4880d7bdb6ce6d425e0331d3942290101d9d31aa74943c39cdd64ec74c1cbbd757b4b26c5b8bcc90ce906e554e78b68260e17a9d82ab7c8b659ec9bdde918220074251585631811b21366eaefe224421aed9037c426a5a0ef2345b774c312eeb73a464cef76f09cd8ba27d83e5d59b9edac", 0xb0}], 0x1, &(0x7f00000008c0)=[{0x58, 0x0, 0x2, "c1bc3061f918b0f9fe4d196bf7c743ef2847228ab4bc04224c92ff44e3c9c55c0212ef44c7f22710f7f4de50553f591066cc5a66f5a893b3e79819f73c09b8ac8c596cb16c76b33a"}], 0x58}}], 0x3, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 459.239623] block nbd3: Receive control failed (result -32) [ 459.245877] block nbd3: shutting down sockets [ 459.338435] block nbd3: shutting down sockets 23:03:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) dup(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/173, 0xad}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f0000000300)=""/80, 0x50}], 0x4, 0x2, 0xfffffffb) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 459.374854] block nbd0: Receive control failed (result -32) [ 459.381341] block nbd0: shutting down sockets 23:03:27 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) dup3(r5, r2, 0x80000) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 459.602085] block nbd0: Receive control failed (result -32) [ 459.608545] block nbd0: shutting down sockets 23:03:27 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) dup3(r5, r2, 0x80000) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 459.888045] block nbd0: Receive control failed (result -32) [ 459.896061] block nbd0: shutting down sockets 23:03:27 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) dup3(r5, r2, 0x80000) 23:03:27 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 460.047279] block nbd4: Receive control failed (result -32) [ 460.053966] block nbd4: shutting down sockets 23:03:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:28 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 460.132923] block nbd0: Receive control failed (result -32) [ 460.144268] block nbd0: shutting down sockets [ 460.341017] block nbd3: Receive control failed (result -32) [ 460.374650] block nbd0: Receive control failed (result -32) [ 460.381547] block nbd0: shutting down sockets [ 460.390765] block nbd3: Device being setup by another task [ 460.405646] block nbd3: shutting down sockets 23:03:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x46, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xbc, 0x4280) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002600)=ANY=[@ANYBLOB="1c0000f20700070f00000000869f58f97c56f1650fbeab710000ef0007000000", @ANYRES32=r5, @ANYBLOB="40001f00"], 0x1c}}, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000025c0)={r5, 0x1, 0x6}, 0x10) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000100)=@nl, 0x80, &(0x7f0000002480)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000300)=""/197, 0xc5}], 0x5, &(0x7f0000002500)=""/144, 0x90}, 0x143) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:28 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) 23:03:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:28 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 461.059614] block nbd4: Receive control failed (result -32) [ 461.065724] block nbd4: shutting down sockets 23:03:29 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 461.356973] block nbd0: Receive control failed (result -32) [ 461.363314] block nbd0: shutting down sockets [ 461.377098] block nbd3: Receive control failed (result -32) [ 461.383737] block nbd3: shutting down sockets 23:03:29 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) [ 461.430823] block nbd3: shutting down sockets 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r2, 0xc0044d00, &(0x7f00000000c0)=0x5c) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:29 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000240)=@req={0x4, 0xb2e, 0x800, 0x4}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)=0x2, 0x4) r1 = socket$l2tp(0x2, 0x2, 0x73) getsockname(r1, &(0x7f0000000100)=@vsock, &(0x7f0000000000)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001a00000428bd7000fbdbdf250210007f0004000000000000708158c46419b8378ea2fddf847ec165ed1c56450e3a075fb5172989dacdd28d3084b956f4b9843ca2fd3a21768ac3a182f2b5bc4790ea4d8891e8512147867c52f0fea38815a328b2f1677c4b3f867b65eecd7027f7d0373c5d53be6293e14f69244fbd8a16b3c77ea1389771238a7cff79d306d18fcf71a7c943f49fabdd62d30fa912474a2fcb40d3bcc0fd0ae130c4754829ca0fc0aa7c6d970c3df2a7afb8cdfae5b98090ecc3943afb0568976bd8fa55a95ec820373c4a205ee20781f0cbd19da297"], 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x40) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x305bc1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000001380)='/dev/audio#\x00', 0x200000000000007, 0x1d9081) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000001400)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/112, 0x70}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/34, 0x22}], 0x6, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r4) r5 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_int(r6, 0x0, 0x8, &(0x7f0000000100)=0x2, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:29 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 462.018602] physdev_mt_check: 52 callbacks suppressed [ 462.018610] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.038644] block nbd4: Receive control failed (result -32) [ 462.044854] block nbd4: shutting down sockets [ 462.061665] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 462.259805] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.274468] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.332610] block nbd0: Receive control failed (result -32) [ 462.332941] block nbd0: shutting down sockets 23:03:30 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140), 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) [ 462.388338] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.453875] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:30 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) dup(r0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x3, 0xd0b5) 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 462.620338] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.647978] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.729063] block nbd3: Receive control failed (result -32) [ 462.735893] block nbd3: shutting down sockets [ 462.752687] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 462.771452] block nbd3: shutting down sockets 23:03:30 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 462.795741] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 463.032936] block nbd4: Receive control failed (result -32) [ 463.039419] block nbd4: shutting down sockets 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 463.305894] block nbd0: Receive control failed (result -32) [ 463.312959] block nbd0: shutting down sockets 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x3}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000140)=0x7, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x13080) bind$packet(r2, &(0x7f0000000100)={0x11, 0x8, 0x0, 0x1, 0x6, 0x6, @random="b6fdb4af103a"}, 0x14) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 23:03:31 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 463.538887] block nbd0: Receive control failed (result -32) [ 463.545948] block nbd0: shutting down sockets 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 463.703352] block nbd3: Receive control failed (result -32) [ 463.733303] block nbd3: shutting down sockets 23:03:31 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) 23:03:31 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 463.764519] block nbd0: Receive control failed (result -32) [ 463.775505] block nbd0: shutting down sockets 23:03:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:32 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 463.975992] block nbd4: Receive control failed (result -32) [ 463.983484] block nbd4: shutting down sockets [ 463.988408] block nbd0: Receive control failed (result -32) [ 464.001254] block nbd0: shutting down sockets 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:32 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 464.230234] block nbd0: Receive control failed (result -32) [ 464.236991] block nbd0: shutting down sockets 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:32 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 464.474244] block nbd0: Receive control failed (result -32) [ 464.483532] block nbd0: shutting down sockets 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 464.697890] block nbd3: Receive control failed (result -32) [ 464.708861] block nbd0: Receive control failed (result -32) [ 464.718583] block nbd0: shutting down sockets [ 464.740511] block nbd3: Device being setup by another task [ 464.746783] block nbd3: shutting down sockets 23:03:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f00000000c0)={0x22e, 0x7, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1d3) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:32 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:32 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 464.960768] block nbd4: Receive control failed (result -32) [ 464.964790] block nbd4: shutting down sockets 23:03:33 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 465.141779] block nbd4: shutting down sockets [ 465.157114] block nbd0: Receive control failed (result -32) [ 465.170912] block nbd0: shutting down sockets 23:03:33 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 465.323165] block nbd4: shutting down sockets 23:03:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:33 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100)='nl802154\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="87"], 0x60}}, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x202800, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x22000cc5}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00', r3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10402000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0x44, r6, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x400) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYRESDEC=r3, @ANYRES16=r1, @ANYBLOB="080029bd7000fedbdf251c0000000c0004000300000211880a6fe80e769b2a01d84b00000000000c00060003000000000000000c000600020000000000000008000300", @ANYRES32=r4, @ANYRES16, @ANYRES32=r5, @ANYBLOB="0c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006020001000b12d754676805dad5ab56b40183a297199668b0ed5d6106660484b62e2ffc7e81ba510d3c9b9ce0f5bad386f9f460eeea8b9f2b4c6a11a2e57e16fa094e08c440bde6a9aca6734d0527c19a65bde2e940ee1fb14fc56f918f8cc9587860444e805a51521a9fc644ed5b11b4080bc5e75bf1f2519ce3a3e637538da4fb25d555415bee0c58aa3267785c1b"], 0x68}, 0x1, 0x0, 0x0, 0x8054}, 0x40) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000000)=@req3={0x440, 0x9, 0xb, 0x1, 0x0, 0x9, 0x7}, 0x1c) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x0, 0xffffffff, 0x0) [ 465.501822] block nbd0: shutting down sockets [ 465.708808] block nbd3: Receive control failed (result -32) [ 465.715028] block nbd3: shutting down sockets [ 465.781874] block nbd3: Receive control failed (result -32) [ 465.788163] block nbd3: shutting down sockets 23:03:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:33 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000108a000008001bfbffffff00"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f00000003c0)={'ip_vti0\x00', 0x0, 0x7, 0x8000, 0x5d6, 0x690, {{0xb, 0x4, 0x3, 0x0, 0x2c, 0x64, 0x0, 0x98, 0x29, 0x0, @local, @loopback, {[@timestamp={0x44, 0x14, 0x43, 0x0, 0x7, [0x0, 0x3, 0x6, 0x7]}, @noop, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x700, 0x40, 0x5, 0x42, {{0xc, 0x4, 0x0, 0x1, 0x30, 0x64, 0x0, 0x3f, 0x2f, 0x0, @multicast1, @rand_addr=0x64010102, {[@lsrr={0x83, 0x17, 0xdc, [@empty, @dev={0xac, 0x14, 0x14, 0x25}, @empty, @local, @empty]}, @ra={0x94, 0x4, 0x1}]}}}}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001000010400000000000000000000000035ba162a1eb13fda541a0ce86eadee6ab0889074b024dae931e1f1c67995ee7303732329b1f9c8e537f16c30b5136f2c0b5f252462050bfa6b5322b6fa70b84a1f58605d0a6d126679dd231659a1a19cb2d1cb8e1b0111c4cedd11fc67add9c10bb4f2f985935a147681a40c18685aa981e2e8895cb2e391756382c426537c8f5759feb9bc8a88da1e5b627b52a3bd9b5800eff913e740cdf3f693687b946225f4fcd050acf0a40916c6a2cd7b1696", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100767469000c000280080004000a01010008000300", @ANYRES32=r5, @ANYBLOB], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="300000001000010427bd70000020000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000500", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB], 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x188, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000}, 0x8040) socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r8) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) 23:03:33 executing program 4: syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 465.958443] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 23:03:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 466.012561] block nbd0: shutting down sockets [ 466.031390] block nbd3: shutting down sockets [ 466.038341] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 466.110901] block nbd3: shutting down sockets 23:03:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 466.234448] block nbd0: shutting down sockets 23:03:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) 23:03:34 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) 23:03:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x48100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:34 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x0, 0x0, 0x8001}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x3ff, 0x200, 0x3, 0x200}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x14000, 0x4, 0x40, 0x3f}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4c00, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00'}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000100)=@req={0x8, 0x3, 0x0, 0x2}, 0x10) 23:03:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) 23:03:34 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 23:03:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) [ 467.025890] block nbd0: Receive control failed (result -32) [ 467.031435] physdev_mt_check: 46 callbacks suppressed [ 467.031443] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 467.032515] block nbd0: shutting down sockets [ 467.064297] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) [ 467.372759] block nbd3: Receive control failed (result -32) [ 467.379284] block nbd3: shutting down sockets [ 467.420853] block nbd3: Could not allocate knbd recv work queue. [ 467.428231] block nbd3: shutting down sockets 23:03:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x101401, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) 23:03:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 467.585588] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 467.636460] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:03:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) 23:03:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x1, 0x1}]}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 467.838376] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) [ 467.927755] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:03:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 468.184238] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 468.218187] block nbd0: Receive control failed (result -32) [ 468.227345] block nbd0: shutting down sockets [ 468.267343] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 468.414543] block nbd3: Receive control failed (result -32) [ 468.462148] block nbd3: shutting down sockets 23:03:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x80000, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0x7f, 0x80, 0x81, 0xffffffff, 0x8, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0x0, 0x1) 23:03:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:03:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 468.604558] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 468.669066] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 468.690653] block nbd0: Receive control failed (result -32) [ 468.698722] block nbd0: shutting down sockets 23:03:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:03:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x0, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 468.912970] block nbd0: Receive control failed (result -32) [ 468.926484] block nbd0: shutting down sockets 23:03:36 executing program 0: ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) [ 469.006290] block nbd5: Receive control failed (result -32) [ 469.013406] block nbd5: shutting down sockets 23:03:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40834}, 0x4004010) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000000301010000000000000001ab6b8d51f67b810255e09b326c0000000000f5bab79ecc7cc6fe787446b8237025ae554061ec9e4a7f7a36b644a33b326f556882e1eb47e567b46f6f21ff1a7d2215aa69d0d5bceb1bf70c9d14ad3d2d59a40573768e27ee9daa7c29888bbe694039d231993202019a7aa075cc8adda3069433c4f22c1300a0010307b6f910a83a48a2725aa5fbcf16927912cebc1488baee865d010954d2b2201df8541c2692732ee34e2fef7d944ce88b0282971014a2db1bd7d27199fa0dc963ce9fbc6ba814efff0d1d6bdeed"], 0x14}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x80000003, 0x6, 0x200, 0x0, 0x0], 0x5, 0x80000, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bc40)={0x19, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "c27dd211595ab2"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006f740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000048000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000049000)={0x0, 0x0, "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", "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"}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r8, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r7, 0xc0709411, &(0x7f00000012c0)=ANY=[@ANYRES64=r9, @ANYBLOB="a86c7835046a0447d2f7e06855e85d610a01e76dafce662c2e9bc230a40fbe12de5aa4f4c882e2458fe002eede3392617aafea0141085b81c34baad56be42f99cc6183e2080b74223e2f317d6590f13a18989b28825074e6a58fb552444fad77acedd22d10417a86236eba62ffb18539db9c4fffafcacd890851b9fcb6298d5a9727a1b7e66fd8fae84d85b568bd765641656bc8c27ee8879fbcdf07660baa9cf7185eb1870282905cb4c3b66e5577359bcbcd30546172d2d19f31b565783c86f72951ef55d66f995ec56f023ca610223e5da88f65df5784e6d205b82aeb"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x96, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005ba40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bc40)={0x19, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r10}], 0x40, "c27dd211595ab2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004a000)={0xca6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r6}, {}, {0x0, r10}], 0x7, "93e9011fe17d36"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000140)={r10, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070740)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r10}], 0x7, "4a7343eb5da059"}) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x54, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffffb}, {0xc, 0x90, 0x8001}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) 23:03:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x0, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:37 executing program 5 (fault-call:3 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:37 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:37 executing program 0: ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) [ 469.436788] block nbd3: Receive control failed (result -32) [ 469.438741] block nbd3: shutting down sockets 23:03:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x0, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:37 executing program 0: ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) [ 469.538340] FAULT_INJECTION: forcing a failure. [ 469.538340] name failslab, interval 1, probability 0, space 0, times 0 [ 469.600874] CPU: 0 PID: 26675 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 469.608801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 469.618161] Call Trace: [ 469.620796] dump_stack+0x1fc/0x2ef [ 469.624438] should_fail.cold+0xa/0xf [ 469.628253] ? setup_fault_attr+0x200/0x200 [ 469.632584] ? lock_acquire+0x170/0x3c0 [ 469.636573] __should_failslab+0x115/0x180 [ 469.640821] should_failslab+0x5/0x10 [ 469.644630] __kmalloc+0x2ab/0x3c0 [ 469.648176] ? __se_sys_memfd_create+0xf8/0x440 [ 469.652854] __se_sys_memfd_create+0xf8/0x440 [ 469.657356] ? memfd_file_seals_ptr+0x150/0x150 [ 469.662031] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 469.667405] ? trace_hardirqs_off_caller+0x6e/0x210 [ 469.672434] ? do_syscall_64+0x21/0x620 [ 469.676425] do_syscall_64+0xf9/0x620 [ 469.680237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 469.685463] RIP: 0033:0x465f69 [ 469.688659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 469.707661] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 469.715380] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465f69 [ 469.722659] RDX: 00000000007ffff8 RSI: 0000000000000000 RDI: 00000000004beb50 [ 469.729933] RBP: 0000000000000007 R08: fffffffffffffffc R09: ffffffffffffffff [ 469.737210] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 23:03:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) 23:03:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:37 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:37 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 469.744487] R13: 0000000020000100 R14: 00000000007ffff8 R15: 0000000020000500 23:03:37 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 469.981382] block nbd3: shutting down sockets [ 470.060298] block nbd3: shutting down sockets 23:03:38 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00', 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:38 executing program 5 (fault-call:3 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:38 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) 23:03:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0xff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:38 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 470.265183] FAULT_INJECTION: forcing a failure. [ 470.265183] name failslab, interval 1, probability 0, space 0, times 0 23:03:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) [ 470.307527] CPU: 0 PID: 26736 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 470.315461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.324825] Call Trace: [ 470.327437] dump_stack+0x1fc/0x2ef [ 470.331081] should_fail.cold+0xa/0xf [ 470.334895] ? setup_fault_attr+0x200/0x200 [ 470.339236] ? lock_acquire+0x170/0x3c0 [ 470.343234] __should_failslab+0x115/0x180 [ 470.347487] should_failslab+0x5/0x10 [ 470.351302] kmem_cache_alloc+0x277/0x370 23:03:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 23:03:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 470.355464] ? shmem_destroy_callback+0xb0/0xb0 [ 470.360142] shmem_alloc_inode+0x18/0x40 [ 470.364221] ? shmem_destroy_callback+0xb0/0xb0 [ 470.368902] alloc_inode+0x5d/0x180 [ 470.372537] new_inode+0x1d/0xf0 [ 470.375912] shmem_get_inode+0x96/0x8d0 [ 470.379902] __shmem_file_setup.part.0+0x7a/0x2b0 [ 470.384756] shmem_file_setup+0x61/0x90 [ 470.388740] __se_sys_memfd_create+0x26b/0x440 [ 470.393329] ? memfd_file_seals_ptr+0x150/0x150 [ 470.398009] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 23:03:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) [ 470.403379] ? trace_hardirqs_off_caller+0x6e/0x210 [ 470.408404] ? do_syscall_64+0x21/0x620 [ 470.412394] do_syscall_64+0xf9/0x620 [ 470.416213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 470.421403] RIP: 0033:0x465f69 [ 470.424597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.443507] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 470.451223] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465f69 23:03:38 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 470.458501] RDX: 00000000007ffff8 RSI: 0000000000000000 RDI: 00000000004beb50 [ 470.465778] RBP: 0000000000000007 R08: fffffffffffffffc R09: ffffffffffffffff [ 470.473053] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 470.480330] R13: 0000000020000100 R14: 00000000007ffff8 R15: 0000000020000500 23:03:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x28, 0x9, 0xa, 0x301, 0x0, 0x0, {0x237412a8dfc4cd75, 0x0, 0x5}, [@NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x300000}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0xe840) 23:03:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) [ 470.561542] block nbd0: Receive control failed (result -32) [ 470.568067] block nbd0: shutting down sockets 23:03:38 executing program 5 (fault-call:3 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:38 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 470.730881] FAULT_INJECTION: forcing a failure. [ 470.730881] name failslab, interval 1, probability 0, space 0, times 0 [ 470.767471] CPU: 0 PID: 26786 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 470.775394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.784751] Call Trace: [ 470.787356] dump_stack+0x1fc/0x2ef [ 470.790998] should_fail.cold+0xa/0xf [ 470.794811] ? setup_fault_attr+0x200/0x200 [ 470.799147] ? lock_acquire+0x170/0x3c0 [ 470.803145] __should_failslab+0x115/0x180 [ 470.807396] should_failslab+0x5/0x10 [ 470.811212] kmem_cache_alloc+0x277/0x370 [ 470.815377] __d_alloc+0x2b/0xa10 [ 470.818848] d_alloc_pseudo+0x19/0x70 [ 470.822665] alloc_file_pseudo+0xc6/0x250 [ 470.826827] ? alloc_file+0x4d0/0x4d0 [ 470.830650] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 470.836281] ? shmem_get_inode+0x44c/0x8d0 [ 470.840521] __shmem_file_setup.part.0+0x102/0x2b0 [ 470.845435] shmem_file_setup+0x61/0x90 [ 470.849393] __se_sys_memfd_create+0x26b/0x440 [ 470.853961] ? memfd_file_seals_ptr+0x150/0x150 [ 470.858613] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 470.863960] ? trace_hardirqs_off_caller+0x6e/0x210 [ 470.868962] ? do_syscall_64+0x21/0x620 [ 470.873035] do_syscall_64+0xf9/0x620 [ 470.876830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 470.882038] RIP: 0033:0x465f69 [ 470.885267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.904157] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 470.911852] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465f69 [ 470.919113] RDX: 00000000007ffff8 RSI: 0000000000000000 RDI: 00000000004beb50 [ 470.926364] RBP: 0000000000000007 R08: fffffffffffffffc R09: ffffffffffffffff [ 470.933875] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 470.941131] R13: 0000000020000100 R14: 00000000007ffff8 R15: 0000000020000500 [ 470.974883] block nbd0: Receive control failed (result -32) [ 470.981476] block nbd0: shutting down sockets [ 471.089221] block nbd3: Receive control failed (result -32) 23:03:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0x0, 0x200) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) 23:03:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60081, 0xf8) 23:03:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:39 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:39 executing program 5 (fault-call:3 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 471.130562] block nbd3: shutting down sockets 23:03:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:39 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) [ 471.242337] FAULT_INJECTION: forcing a failure. [ 471.242337] name failslab, interval 1, probability 0, space 0, times 0 [ 471.279752] CPU: 0 PID: 26813 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 471.287672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.297033] Call Trace: [ 471.299643] dump_stack+0x1fc/0x2ef [ 471.303289] should_fail.cold+0xa/0xf [ 471.307110] ? setup_fault_attr+0x200/0x200 [ 471.311446] ? lock_acquire+0x170/0x3c0 [ 471.315439] __should_failslab+0x115/0x180 [ 471.319789] should_failslab+0x5/0x10 [ 471.323617] kmem_cache_alloc+0x277/0x370 [ 471.327808] __alloc_file+0x21/0x330 [ 471.331534] alloc_empty_file+0x6d/0x170 [ 471.335621] alloc_file+0x5e/0x4d0 [ 471.339182] alloc_file_pseudo+0x165/0x250 [ 471.343425] ? alloc_file+0x4d0/0x4d0 [ 471.347238] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 471.352878] ? shmem_get_inode+0x44c/0x8d0 [ 471.357137] __shmem_file_setup.part.0+0x102/0x2b0 [ 471.362085] shmem_file_setup+0x61/0x90 [ 471.366072] __se_sys_memfd_create+0x26b/0x440 [ 471.370665] ? memfd_file_seals_ptr+0x150/0x150 [ 471.375343] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 471.380723] ? trace_hardirqs_off_caller+0x6e/0x210 [ 471.385760] ? do_syscall_64+0x21/0x620 23:03:39 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 471.389751] do_syscall_64+0xf9/0x620 [ 471.393569] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 471.398767] RIP: 0033:0x465f69 [ 471.401968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.420871] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 471.428583] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465f69 [ 471.435857] RDX: 00000000007ffff8 RSI: 0000000000000000 RDI: 00000000004beb50 [ 471.443136] RBP: 0000000000000007 R08: fffffffffffffffc R09: ffffffffffffffff [ 471.450412] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 471.452802] block nbd0: Receive control failed (result -32) [ 471.457694] R13: 0000000020000100 R14: 00000000007ffff8 R15: 0000000020000500 [ 471.472953] block nbd0: shutting down sockets 23:03:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:39 executing program 5 (fault-call:3 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 471.630622] FAULT_INJECTION: forcing a failure. [ 471.630622] name failslab, interval 1, probability 0, space 0, times 0 [ 471.642357] CPU: 1 PID: 26849 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 471.650261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.659619] Call Trace: [ 471.662228] dump_stack+0x1fc/0x2ef [ 471.665874] should_fail.cold+0xa/0xf [ 471.669716] ? setup_fault_attr+0x200/0x200 [ 471.674046] ? lock_acquire+0x170/0x3c0 [ 471.678035] __should_failslab+0x115/0x180 [ 471.682285] should_failslab+0x5/0x10 [ 471.686098] kmem_cache_alloc_trace+0x284/0x380 [ 471.690783] apparmor_file_alloc_security+0x394/0xad0 [ 471.695985] ? apparmor_file_receive+0x160/0x160 [ 471.700753] ? __alloc_file+0x21/0x330 [ 471.704663] security_file_alloc+0x40/0x90 [ 471.708913] __alloc_file+0xc9/0x330 [ 471.712639] alloc_empty_file+0x6d/0x170 [ 471.716710] alloc_file+0x5e/0x4d0 [ 471.720258] alloc_file_pseudo+0x165/0x250 [ 471.724491] ? alloc_file+0x4d0/0x4d0 [ 471.728275] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 471.733896] ? shmem_get_inode+0x44c/0x8d0 [ 471.738145] __shmem_file_setup.part.0+0x102/0x2b0 [ 471.743076] shmem_file_setup+0x61/0x90 [ 471.747035] __se_sys_memfd_create+0x26b/0x440 [ 471.751616] ? memfd_file_seals_ptr+0x150/0x150 [ 471.756279] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 471.761628] ? trace_hardirqs_off_caller+0x6e/0x210 [ 471.766630] ? do_syscall_64+0x21/0x620 [ 471.770695] do_syscall_64+0xf9/0x620 [ 471.774544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 471.779721] RIP: 0033:0x465f69 [ 471.782900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.787433] block nbd0: Receive control failed (result -32) [ 471.801791] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 471.801806] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465f69 [ 471.801818] RDX: 00000000007ffff8 RSI: 0000000000000000 RDI: 00000000004beb50 [ 471.801826] RBP: 0000000000000007 R08: fffffffffffffffc R09: ffffffffffffffff [ 471.801833] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 471.801841] R13: 0000000020000100 R14: 00000000007ffff8 R15: 0000000020000500 [ 471.856998] block nbd0: shutting down sockets [ 472.052151] block nbd3: Receive control failed (result -32) [ 472.058224] block nbd3: shutting down sockets 23:03:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x4000010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:40 executing program 1: r0 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000240)={{0xa, 0x3, 0x4, 0x3, '\x00', 0x8}, 0x0, 0x4, 0x594f, r0, 0x0, 0x5, 'syz1\x00', &(0x7f0000000200), 0x0, [], [0xdd1, 0x338, 0x9, 0x2]}) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDCTL_DSP_GETCAPS(r1, 0x8004500f, &(0x7f0000000380)) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x40, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x40}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_DELSET={0x50, 0xb, 0xa, 0xb00, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x3ff}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x1}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000003c0)={0x2d6c9e78, 0x1c0, 0x1}) 23:03:40 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:03:40 executing program 5 (fault-call:3 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 472.100978] block nbd3: Receive control failed (result -32) [ 472.101410] block nbd3: shutting down sockets 23:03:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 472.212530] physdev_mt_check: 20 callbacks suppressed [ 472.212538] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 472.245509] FAULT_INJECTION: forcing a failure. [ 472.245509] name fail_page_alloc, interval 1, probability 0, space 0, times 1 23:03:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x84) [ 472.265507] CPU: 0 PID: 26881 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 472.273424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.277907] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 472.282803] Call Trace: [ 472.282837] dump_stack+0x1fc/0x2ef [ 472.282856] should_fail.cold+0xa/0xf [ 472.282871] ? lock_acquire+0x170/0x3c0 [ 472.282888] ? setup_fault_attr+0x200/0x200 [ 472.313214] __alloc_pages_nodemask+0x239/0x2890 [ 472.317984] ? __lock_acquire+0x6de/0x3ff0 [ 472.322235] ? static_obj+0x50/0x50 [ 472.325885] ? __lock_acquire+0x6de/0x3ff0 [ 472.330141] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 472.335001] ? __lock_acquire+0x6de/0x3ff0 [ 472.339246] ? deref_stack_reg+0x134/0x1d0 [ 472.343491] ? mark_held_locks+0xf0/0xf0 [ 472.347566] ? mark_held_locks+0xf0/0xf0 [ 472.351658] ? unwind_next_frame+0x10a9/0x1c60 [ 472.356256] alloc_pages_vma+0xf2/0x780 [ 472.360261] shmem_alloc_page+0x11c/0x1f0 23:03:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 472.364418] ? shmem_swapin+0x220/0x220 [ 472.368417] ? percpu_counter_add_batch+0x126/0x180 [ 472.373448] ? __vm_enough_memory+0x316/0x650 [ 472.377996] shmem_alloc_and_acct_page+0x15a/0x850 [ 472.382943] shmem_getpage_gfp+0x4e9/0x37f0 [ 472.387293] ? shmem_alloc_and_acct_page+0x850/0x850 [ 472.392405] ? mark_held_locks+0xa6/0xf0 [ 472.396479] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 472.401680] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 472.406882] shmem_write_begin+0xff/0x1e0 [ 472.411042] generic_perform_write+0x1f8/0x4d0 [ 472.415730] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 472.420406] ? current_time+0x1c0/0x1c0 [ 472.424393] ? lock_acquire+0x170/0x3c0 [ 472.428378] __generic_file_write_iter+0x24b/0x610 [ 472.433318] generic_file_write_iter+0x3f8/0x730 [ 472.438082] __vfs_write+0x51b/0x770 [ 472.441801] ? kernel_read+0x110/0x110 [ 472.445698] ? check_preemption_disabled+0x41/0x280 [ 472.450721] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 472.455743] vfs_write+0x1f3/0x540 [ 472.459386] __x64_sys_pwrite64+0x1f7/0x250 23:03:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 472.463716] ? ksys_pwrite64+0x1a0/0x1a0 [ 472.467793] ? trace_hardirqs_off_caller+0x6e/0x210 [ 472.472816] ? do_syscall_64+0x21/0x620 [ 472.476797] do_syscall_64+0xf9/0x620 [ 472.480611] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 472.485809] RIP: 0033:0x419607 [ 472.489004] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 472.507912] RSP: 002b:00007fe05ebcdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 23:03:40 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:40 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 472.515626] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 [ 472.522909] RDX: 0000000000000066 RSI: 0000000020000040 RDI: 0000000000000005 [ 472.530184] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 472.537458] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 472.544732] R13: 0000000000000005 R14: 0000000020000380 R15: 0000000000000000 [ 472.595509] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 472.619804] block nbd0: Receive control failed (result -32) [ 472.626334] block nbd0: shutting down sockets [ 472.694087] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 472.721767] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x4c, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 23:03:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa8d05d000b6f98d5fbb00a57e756a95579af2952fc1a2621b5d452b7400000001000000000000"], 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newrule={0x3c, 0x20, 0x8, 0x70bd25, 0x25dfdbfb, {0x2, 0x10, 0x10, 0x2, 0x2, 0x0, 0x0, 0x6, 0x12}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x8000}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x2}, @FRA_DST={0x8, 0x1, @remote}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x4000005) 23:03:41 executing program 5 (fault-call:3 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:41 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 473.066386] block nbd3: Receive control failed (result -32) [ 473.069919] block nbd3: shutting down sockets [ 473.194096] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 473.220144] FAULT_INJECTION: forcing a failure. [ 473.220144] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 473.222876] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 473.232176] CPU: 1 PID: 26944 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 473.252043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.261396] Call Trace: [ 473.263996] dump_stack+0x1fc/0x2ef [ 473.267639] should_fail.cold+0xa/0xf [ 473.271452] ? lock_acquire+0x170/0x3c0 [ 473.275436] ? setup_fault_attr+0x200/0x200 [ 473.279775] __alloc_pages_nodemask+0x239/0x2890 [ 473.284546] ? __lock_acquire+0x6de/0x3ff0 [ 473.288798] ? __lock_acquire+0x6de/0x3ff0 [ 473.293048] ? __lock_acquire+0x6de/0x3ff0 [ 473.297297] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 473.302166] ? __lock_acquire+0x6de/0x3ff0 [ 473.306417] ? static_obj+0x50/0x50 [ 473.310054] ? mark_held_locks+0xf0/0xf0 [ 473.314128] alloc_pages_vma+0xf2/0x780 [ 473.318122] shmem_alloc_page+0x11c/0x1f0 [ 473.322277] ? shmem_swapin+0x220/0x220 [ 473.326278] ? percpu_counter_add_batch+0x126/0x180 [ 473.331303] ? __vm_enough_memory+0x316/0x650 [ 473.335811] shmem_alloc_and_acct_page+0x15a/0x850 [ 473.340754] shmem_getpage_gfp+0x4e9/0x37f0 [ 473.345100] ? shmem_alloc_and_acct_page+0x850/0x850 [ 473.350217] ? mark_held_locks+0xa6/0xf0 [ 473.354289] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 473.359488] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 473.364689] shmem_write_begin+0xff/0x1e0 [ 473.368850] generic_perform_write+0x1f8/0x4d0 [ 473.373450] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 473.378211] ? current_time+0x1c0/0x1c0 [ 473.382197] ? lock_acquire+0x170/0x3c0 [ 473.386180] __generic_file_write_iter+0x24b/0x610 23:03:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000030101020000aa6d2d40bfb51cbc0000"], 0x14}}, 0x0) 23:03:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x4c, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 23:03:41 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 473.391123] generic_file_write_iter+0x3f8/0x730 [ 473.395903] __vfs_write+0x51b/0x770 [ 473.399629] ? kernel_read+0x110/0x110 [ 473.403534] ? check_preemption_disabled+0x41/0x280 [ 473.408699] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 473.413724] vfs_write+0x1f3/0x540 [ 473.417275] __x64_sys_pwrite64+0x1f7/0x250 [ 473.421603] ? ksys_pwrite64+0x1a0/0x1a0 [ 473.425673] ? trace_hardirqs_off_caller+0x6e/0x210 [ 473.429532] block nbd0: Receive control failed (result -32) [ 473.430693] ? do_syscall_64+0x21/0x620 [ 473.430711] do_syscall_64+0xf9/0x620 [ 473.430728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 473.449348] RIP: 0033:0x419607 [ 473.452543] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 473.471461] RSP: 002b:00007fe05ebcdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 473.474835] block nbd0: shutting down sockets [ 473.479171] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 23:03:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) 23:03:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, 0x2, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x8}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x1}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x40}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x1f}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x81}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x10001}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x10}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x48010}, 0x10000000) [ 473.490913] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 473.498185] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 473.505545] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 473.512814] R13: 0000000000000005 R14: 00000000200003e0 R15: 0000000000000004 [ 473.575499] EXT4-fs error (device loop5): ext4_fill_super:4446: inode #2: comm syz-executor.5: iget: root inode unallocated [ 473.598766] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 473.605303] EXT4-fs (loop5): get root inode failed 23:03:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x4c, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 473.638015] EXT4-fs (loop5): mount failed [ 473.656106] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 474.019492] block nbd3: Receive control failed (result -32) [ 474.059346] block nbd3: Device being setup by another task 23:03:42 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) 23:03:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400002658fa03f5ae56750000000000b76ad3fdfe5d77890d9a21ea01a9e5413a8249df27ed3153eef41ab426f5a8de8bbc186c7e73a5e5a129519dd17520427ed02295c539b9dd1e17ddfda873334ad8f7d9c46782bdefdc8184b8648a4a7670a49c00e0d079f582fa9676e30a983ecca8826a1156088fd3f9b158fa20063f21f52d94ae054dc84ca6803aef7ae609c094c886b8f3219e19984c5efc9e74ac77f4324894ad59a3382fca117962f0b45bc93aa7eaab10da83e900000000"], 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00', r1) 23:03:42 executing program 5 (fault-call:3 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 474.066094] block nbd3: shutting down sockets [ 474.172536] FAULT_INJECTION: forcing a failure. [ 474.172536] name failslab, interval 1, probability 0, space 0, times 0 [ 474.184202] CPU: 1 PID: 27003 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 474.192094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.201455] Call Trace: [ 474.204061] dump_stack+0x1fc/0x2ef [ 474.207702] should_fail.cold+0xa/0xf [ 474.211511] ? setup_fault_attr+0x200/0x200 [ 474.215844] ? __lock_acquire+0x6de/0x3ff0 23:03:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) [ 474.220091] __should_failslab+0x115/0x180 [ 474.224338] should_failslab+0x5/0x10 [ 474.228141] kmem_cache_alloc+0x3f/0x370 [ 474.232224] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 474.237860] radix_tree_extend+0x191/0x4b0 [ 474.240133] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 474.242104] __radix_tree_create+0x448/0x540 [ 474.258579] __radix_tree_insert+0xbb/0x5f0 [ 474.262912] ? __radix_tree_create+0x540/0x540 [ 474.267501] ? lock_acquire+0x170/0x3c0 [ 474.271483] ? shmem_add_to_page_cache+0x306/0xbb0 [ 474.276421] shmem_add_to_page_cache+0x616/0xbb0 [ 474.281185] ? shmem_recalc_inode+0x310/0x310 [ 474.285688] ? __radix_tree_preload+0x1fe/0x280 [ 474.290364] shmem_getpage_gfp+0x2004/0x37f0 [ 474.294796] ? shmem_alloc_and_acct_page+0x850/0x850 [ 474.300696] ? mark_held_locks+0xa6/0xf0 [ 474.304763] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 474.308057] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 474.309957] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 474.309977] shmem_write_begin+0xff/0x1e0 [ 474.309997] generic_perform_write+0x1f8/0x4d0 [ 474.310018] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 474.310030] ? current_time+0x1c0/0x1c0 [ 474.310048] ? lock_acquire+0x170/0x3c0 [ 474.310062] __generic_file_write_iter+0x24b/0x610 [ 474.310077] generic_file_write_iter+0x3f8/0x730 [ 474.358243] __vfs_write+0x51b/0x770 [ 474.361975] ? kernel_read+0x110/0x110 [ 474.365886] ? check_preemption_disabled+0x41/0x280 [ 474.370929] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 474.375966] vfs_write+0x1f3/0x540 [ 474.379521] __x64_sys_pwrite64+0x1f7/0x250 [ 474.383853] ? ksys_pwrite64+0x1a0/0x1a0 [ 474.387924] ? trace_hardirqs_off_caller+0x6e/0x210 [ 474.392945] ? do_syscall_64+0x21/0x620 [ 474.396925] do_syscall_64+0xf9/0x620 [ 474.400736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 474.405933] RIP: 0033:0x419607 23:03:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:42 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 474.409125] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 474.428028] RSP: 002b:00007fe05ebcdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 474.435740] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 [ 474.443017] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 474.450288] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 474.457560] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 474.464838] R13: 0000000000000005 R14: 00000000200003e0 R15: 0000000000000004 23:03:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, 0x2, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x3}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x2a}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x89}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x21}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3f}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x3ff}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24000014}, 0x90) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x210, 0x70bd2c, 0x1000, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000840) [ 474.566671] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 474.592486] ext4_test_bit(bit=16, block=4) = 0 23:03:42 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 474.615564] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:42 executing program 5 (fault-call:3 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 474.807354] FAULT_INJECTION: forcing a failure. [ 474.807354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 474.820171] CPU: 0 PID: 27054 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 474.828075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.837431] Call Trace: [ 474.840036] dump_stack+0x1fc/0x2ef [ 474.843678] should_fail.cold+0xa/0xf [ 474.847506] ? lock_acquire+0x170/0x3c0 [ 474.851489] ? setup_fault_attr+0x200/0x200 [ 474.855825] __alloc_pages_nodemask+0x239/0x2890 [ 474.860589] ? __lock_acquire+0x6de/0x3ff0 [ 474.864843] ? check_preemption_disabled+0x41/0x280 [ 474.869874] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 474.874718] ? __lock_acquire+0x6de/0x3ff0 [ 474.878943] ? radix_tree_node_alloc.constprop.0+0x1b8/0x320 [ 474.884746] ? mark_held_locks+0xf0/0xf0 [ 474.888798] ? radix_tree_extend+0x3d8/0x4b0 [ 474.893341] alloc_pages_vma+0xf2/0x780 [ 474.897354] shmem_alloc_page+0x11c/0x1f0 [ 474.901488] ? shmem_swapin+0x220/0x220 [ 474.905455] ? percpu_counter_add_batch+0x126/0x180 [ 474.910498] ? __vm_enough_memory+0x316/0x650 [ 474.914979] shmem_alloc_and_acct_page+0x15a/0x850 [ 474.920081] shmem_getpage_gfp+0x4e9/0x37f0 [ 474.924410] ? shmem_alloc_and_acct_page+0x850/0x850 [ 474.929507] ? mark_held_locks+0xa6/0xf0 [ 474.933620] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 474.938798] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 474.943990] shmem_write_begin+0xff/0x1e0 [ 474.948136] generic_perform_write+0x1f8/0x4d0 [ 474.952728] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 474.957396] ? current_time+0x1c0/0x1c0 [ 474.961357] ? lock_acquire+0x170/0x3c0 [ 474.965479] __generic_file_write_iter+0x24b/0x610 [ 474.970402] generic_file_write_iter+0x3f8/0x730 [ 474.975146] __vfs_write+0x51b/0x770 [ 474.978848] ? kernel_read+0x110/0x110 [ 474.979452] block nbd3: Receive control failed (result -32) [ 474.982747] ? check_preemption_disabled+0x41/0x280 [ 474.993456] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 474.998484] vfs_write+0x1f3/0x540 [ 475.002037] __x64_sys_pwrite64+0x1f7/0x250 [ 475.006363] ? ksys_pwrite64+0x1a0/0x1a0 [ 475.010424] ? trace_hardirqs_off_caller+0x6e/0x210 [ 475.015425] ? do_syscall_64+0x21/0x620 [ 475.019431] do_syscall_64+0xf9/0x620 [ 475.023217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 475.028423] RIP: 0033:0x419607 [ 475.031653] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 475.050974] RSP: 002b:00007fe05ebcdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 475.058675] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 [ 475.065943] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000005 [ 475.073200] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 475.080451] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 475.087702] R13: 0000000000000005 R14: 00000000200003f8 R15: 0000000000000005 23:03:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) 23:03:43 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) 23:03:43 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 475.110364] block nbd3: shutting down sockets [ 475.110883] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 64 23:03:43 executing program 5 (fault-call:3 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) 23:03:43 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000001c0)={0x1630, 0x8, 0x3, 0x3, 0x70bd26, 0x25dfdbfb, {0xa, 0x0, 0x3}, [@generic="c847747af43c42a9e2f3b82147022e8b582d5b5860a729d409877763d325b3eb87db263a99937b403e769e948eee46ac52f29500f954150e911212b435f09912f6bc5372c51013b204d15d455ba2f93b45d645cf39e976917d6e8f5bbb2a5c390751e171ba3d2dbbeede88deee82423f7d1d7364327a3a13adb5677a52ee697da55c553488e2175676ff1af01c9107fc6840cbfa626173e58c191082d8941afb27dcbb4cd0a1bfe4eeeb8b32911e14b4048b57476e1fdf21fa31f286bd53d0c71fa22a40ade0785cdd9169050f19fc", @nested={0x12f, 0x88, 0x0, 0x1, [@typed={0x8, 0x39, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x59, 0x0, 0x0, @fd=r2}, @generic="9af51a29ce9cbcb591587c72c51e51e9720897f39ff25b6befbcb5afebf46f3b7be5d90d900580393d4bba252def7bbc2438f9c789cfb2620ff657171f", @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic="55e129e91054f16f46946ed084aa1269ccc9cd2a32034e7da09328053cdb9cbe8618954c102a6c1ebc0c400de8b5a9b12d4e4cc66e9bf54944452e58ade3bdff796bda9440ea0b25d12f6c2f2ff2440bc56084980e4dd49eb73090ddf4b675264303c6e63850d918da068f44e395190a74de896e71aad173f6df6254f225a0be090514605b6a5478faaf53bb810ff9c6ac5b75775dacf75bbd81", @typed={0x8, 0x70, 0x0, 0x0, @uid}, @typed={0x8, 0x7, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @typed={0x8, 0x62, 0x0, 0x0, @uid=r3}, @typed={0x4, 0x6e}]}, @generic="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", @generic="511354e3dd36751fba9f05c50d0efd7203f218ff79a447aa9be44d5db0c068e2b1a5a879f5b83943ef7e3391448b7ec536aae2e561a22ee0120e02e8a9f0dcb2723eb3a3dd592cf407bb3052ebafbf94b93d53746749bcdf0ce056de1fdc2646b63e4e223dd83f8aaf9331c33b3da2593a947b1ce5a0f72819b6c61a9781e119baf7730e90c5d24c8c6a17f01f52a500f481ca055dcb4c6653d444f8e4287ebd14ba5e691c9c0709e728e61ea9c489bd072d9544db5ebe972522896036f1dfc3f32ede7dcd0024d9e6f7546c401eb84dc69395fd4488c4b250c769d60cb6e84cf9884e90d52ecbbe59a4466f1391266ef51c19", @nested={0x261, 0x56, 0x0, 0x1, [@generic="2c33499f3c07a106164e235f6e862a06b516f9ac3d5f692434122995f9203f38ce0423bc253e18ae4bacc5e1433515e221015b034e52674d226122863152a5d207cf2ef585dd8dffb0fa06c60ca5783e83f65b8408447ebdc3cba215743254663a383b576a396fedd346f34b18388b", @typed={0x8, 0x18, 0x0, 0x0, @fd=r4}, @generic="1e7041263c06d1945fe6e20d5093028eb97a27107083bff7bf2c07c3b7362429e69132eb2a357540c35ceb1d0d69844d6997c6474051016774f64f443bc6706728d0933ad64659cdb55842a8f51fb99901c03ce568dd", @generic="885d0de6a8b3ddc424d1e78a0852e9b9beb628198cfa17d55577646586972ed912ca218100c283c971e672e2a2c020246a5536395300f0b8d8b01eade310e54c596ee3118565ce562b11310acf0b511d7112d7ba2c73b241b46c1a7becc8101eba702601e7b84f22a61a4bc03e81c85f842a2a86c4865b88e4d26a7f34dede63fea19e150d68ce07da9b3c97dd3b423f46b02bf1aa891254c4d54a2286e33ca1eccaf6483fa201ce282f9205bf49ceaf367dc483", @generic, @typed={0x8, 0x12, 0x0, 0x0, @u32=0x2}, @generic="f0b25e67569286508046862ce9cd0924a0e2366fd0fd00b96771a2be2819f6217dafc237b9fbc8d241005b9b94ef5486d71c1a46eed1cadc3bf2cedb128e828350301300cb22dd783cacaa05c08c4a8547c69471d25391d9a04cf5d24d361565a48e24de230cf2c628f207d9bd1a461009a8b4a30b8637c950f560b69d4cbeb6eb6fcfb06d561c4a3d707f423cdd289c7f14fceacfa6f6ce65c38d7c683f290f1bcacae8843bbf631b776febd3ed24e30254ece4e0dcf99bdb434633f3cc0fee57f6428ea341d8cdf6c489a855291c8b3e0163be"]}, @typed={0x8, 0xe, 0x0, 0x0, @uid}, @generic="a6637cf4b4f2157b44101eb6114c0845500adb4b30a861a18877f2764b3852c9d29ae274adbae6aa3921b9f22610a185c586b815ccaf7d9762598f8dc5e9eeecf0d8782de00d621428b188546e882960719dc1d1f6261a3602fc543e64cc6bf46df5ec8312417b105d1ac4825901a1223dddf0ebc2bfc50a23808fe0bd162709e4bb198d8816cd188574225fd3622d50c39a149361a0debf00f74c01a6f06251b59d9b0629a6009ff72dbd54fed0270195512ac6e57a8639d2b312"]}, 0x1630}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 475.263700] FAULT_INJECTION: forcing a failure. [ 475.263700] name failslab, interval 1, probability 0, space 0, times 0 [ 475.335643] CPU: 1 PID: 27080 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 475.343568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.353029] Call Trace: [ 475.355637] dump_stack+0x1fc/0x2ef [ 475.359282] should_fail.cold+0xa/0xf [ 475.363099] ? setup_fault_attr+0x200/0x200 [ 475.367442] ? lock_acquire+0x170/0x3c0 [ 475.371434] __should_failslab+0x115/0x180 [ 475.375684] should_failslab+0x5/0x10 [ 475.379493] kmem_cache_alloc+0x277/0x370 23:03:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r1, 0x80000) [ 475.383655] getname_flags+0xce/0x590 [ 475.387469] do_sys_open+0x26c/0x520 [ 475.391197] ? filp_open+0x70/0x70 [ 475.394762] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 475.400135] ? trace_hardirqs_off_caller+0x6e/0x210 [ 475.405159] ? do_syscall_64+0x21/0x620 [ 475.409146] do_syscall_64+0xf9/0x620 [ 475.412951] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 475.418138] RIP: 0033:0x419554 [ 475.421336] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 475.440236] RSP: 002b:00007fe05ebcded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 475.447946] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 475.461817] RDX: 0000000000000002 RSI: 00007fe05ebce000 RDI: 00000000ffffff9c [ 475.469091] RBP: 00007fe05ebce000 R08: 0000000000000000 R09: ffffffffffffffff [ 475.476361] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 23:03:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 475.483633] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 23:03:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:43 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:43 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x14}}, 0x0) [ 475.651374] block nbd0: shutting down sockets 23:03:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) dup2(r0, r1) syz_mount_image$sysv(&(0x7f00000000c0)='sysv\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x7, &(0x7f0000001500)=[{&(0x7f0000000140)="47116f533557f3bc8c02c5aa88b7a9d3fa1f204749b7ce3488", 0x19, 0xffffffff}, {&(0x7f0000000180)="e63df689aa255833492e47dca338baf59115ff5545ae9bf54663d2f2e0cc6f562d3b33aa5d23db53505645295d320634cd8cdbc83183f571915f17bdbf6f2a1d97d223623e7b052e5236611b9985eede704d5b63e4a3dbc3f12ccf29cfe77a7fd7fab725bc52fc4c7f195da644f26955005e8ca4e1f48cbfb91f9b190dd9c5a0f47bb2d92aa94f87", 0x88, 0x81}, {&(0x7f0000000240)="8ed98efcb6c2c9e9b59a25c7818ec064f42fc0b5f0da38258266a18bd367090d334bef720a0270752f6b8dbbf9d0fa9dc6c2f86de64735af64d401f68161d743db55dfacb7a48404b7fd049829303da5b89cb6de154747c1004989ba9e4278404c003f34143642ffd1", 0x69, 0x4384}, {&(0x7f00000002c0)="91f5caa690d735bf3a44fac34c950014a59f8943ac86e82dd5c56a41872e54258cba157f8274a850122bbc504c40cded255978fe5947c27c19090dac2c4e8af2e3e8e0fe0b875084d6ebbeee3aa9a6b7481c354fc5e436a3dc4813a59673e3e4b85b13304510081f2ee47deaf07ca446e2a9a10947f8a8a82a6cd017ff308cd5807796ba7ea13f8f3b61b21101f7294c8f", 0x91}, {&(0x7f0000000380)="506e94869f3c794f871d532b8c6827b2f1fcc97fbda0aa3acb7126d6730fde794e1a6ecb40f22dac1415bc74ddb7c6d381703a084b7f40caf498b1161ef1890a55ab0807fb4cdbbd93", 0x49, 0x5}, {&(0x7f0000000400)="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", 0x1000, 0x9}, {&(0x7f0000001400)="40c405d4fb0a336177d1f97afc4ccd920ef6d5e96ba3faa3bff40c656262bd13a592f9b8820842efd05164bf919f07ce14179611dd44cff8af7daf93af4d99fb2cee63b9b2656c42b7f887619197b3c9cf6ee79e9b88c6eaee61f24b7cd40859b120d965f3303ed2acf47b9cfabab3259111c104ee3a7dedbd1bf296a39364d6b17c8cc1d9d72e9efa95ab98f42398b7ebd24d25dc87b4a968895ecd679f9f9bae983744a35b6661ce42d0c87ff9663b28d86901bc5cc8a01876904e96f44eb829fd855a59", 0xc5, 0xcfa}], 0x6062, &(0x7f00000016c0)=ANY=[@ANYBLOB='/dev/nbd#\x00,/dev/nbd#\x00,\\.,,^&,/dev/nbd#\x00,func=MMAP_CHECK,pcr=00000000000000000026,fsname=-,euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b66736861743d2c6f626a5f747970653d2f6465762f6e626423002c726f6f74636f6e746578743d726f6f742c736d61636b6673747261fdf06d7574653d2a5b2c00e92a5309226d763ee082d69841883a1297ca44f1189dcc203f9bf58f7514d990811cda30f4e048263ea960e1f8b41f"]) 23:03:44 executing program 5 (fault-call:3 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:44 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000001c0)={0x3, 0x1, @status={[0x2, 0x6, 0x0, 0x2, 0xb329, 0x6]}, [0x7, 0x0, 0xfffffffeffffffff, 0x7, 0x6, 0x3, 0x0, 0x9, 0x5, 0xff, 0xe8, 0xe4e6, 0x6, 0x10200000000000, 0x9, 0x419, 0x3, 0x5, 0x8, 0x1, 0xfffffffffffffffd, 0x80, 0x7fff, 0x7, 0x0, 0xfffffffffffffff8, 0x3ff, 0x7, 0x87e5, 0x4, 0x2, 0x7, 0x8, 0x7a, 0x7ff, 0x81, 0x80000001, 0x10000, 0xdb89, 0x7, 0x10000, 0x6, 0x200000, 0x400, 0x5a, 0x241616c1, 0x6, 0x2, 0x0, 0x4, 0x3ff, 0x3, 0x100, 0x0, 0x7, 0x38f, 0x54, 0x200, 0x6, 0x0, 0x0, 0x0, 0x4]}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000c00)='l2tp\x00', 0xffffffffffffffff) [ 476.083037] block nbd3: Receive control failed (result -32) [ 476.089124] block nbd3: shutting down sockets [ 476.182468] FAULT_INJECTION: forcing a failure. [ 476.182468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 476.194316] CPU: 0 PID: 27134 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 476.202203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.211563] Call Trace: [ 476.214187] dump_stack+0x1fc/0x2ef [ 476.217828] should_fail.cold+0xa/0xf [ 476.221641] ? setup_fault_attr+0x200/0x200 [ 476.225974] ? do_writepages+0x290/0x290 23:03:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400100003010102000000000000000000000000f65f745ffab53888d239d244a5598daf17cb704345d1a58ae6bf6cb5583a88"], 0x14}}, 0x0) [ 476.230042] ? unlock_page+0x13d/0x230 [ 476.233947] __alloc_pages_nodemask+0x239/0x2890 [ 476.238747] ? lock_downgrade+0x720/0x720 [ 476.242910] ? check_preemption_disabled+0x41/0x280 [ 476.248031] ? __lock_acquire+0x6de/0x3ff0 [ 476.252282] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 476.257219] ? lock_downgrade+0x720/0x720 [ 476.261405] ? lock_acquire+0x170/0x3c0 [ 476.265391] ? up_write+0x18/0x150 [ 476.268935] ? generic_file_write_iter+0x381/0x730 [ 476.273877] ? iov_iter_init+0xb8/0x1d0 [ 476.277862] cache_grow_begin+0xa4/0x8a0 23:03:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r1, r0, 0x80000) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)={0x14, 0x4, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8006}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x4008084) [ 476.281926] ? setup_fault_attr+0x200/0x200 [ 476.286256] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 476.291017] cache_alloc_refill+0x273/0x340 [ 476.295349] kmem_cache_alloc+0x346/0x370 [ 476.299506] getname_flags+0xce/0x590 [ 476.303316] do_sys_open+0x26c/0x520 [ 476.307039] ? filp_open+0x70/0x70 [ 476.310589] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 476.315962] ? trace_hardirqs_off_caller+0x6e/0x210 [ 476.320986] ? do_syscall_64+0x21/0x620 [ 476.324967] do_syscall_64+0xf9/0x620 [ 476.328779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 476.333966] RIP: 0033:0x419554 [ 476.337158] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 476.356063] RSP: 002b:00007fe05ebcded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 476.363785] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 476.371503] RDX: 0000000000000002 RSI: 00007fe05ebce000 RDI: 00000000ffffff9c 23:03:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 476.378784] RBP: 00007fe05ebce000 R08: 0000000000000000 R09: ffffffffffffffff [ 476.386067] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 476.393343] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 476.420330] block nbd0: shutting down sockets 23:03:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:44 executing program 1: write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000001c0)={0x122, 0x29, 0x2, {0x292, [{{0x10, 0x0, 0x2}, 0x9, 0x1, 0x7, './file0'}, {{0x8, 0x4, 0x4}, 0x80000000, 0x1, 0x7, './file0'}, {{0x8, 0x0, 0x8}, 0xa0, 0x3, 0x7, './file0'}, {{0x4, 0x4, 0x7}, 0x1d, 0x3, 0x7, './file0'}, {{0x40, 0x1}, 0x2, 0x7, 0x7, './file0'}, {{0x0, 0x3}, 0x4, 0x6, 0x7, './file0'}, {{0x20, 0x4, 0x5}, 0xe2, 0x82, 0x7, './file0'}, {{0x8, 0x1, 0x1}, 0x81, 0x7f, 0x7, './file0'}, {{0x80, 0x3, 0x7}, 0x7ff, 0x5, 0x7, './file0'}]}}, 0x122) newfstatat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000700)={0x8, 0x1ff, {}, {0xee00}, 0x3, 0x2}) newfstatat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x0) syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f00000005c0)=[{&(0x7f00000000c0)="c80a25c1acb534e3ad9d537bd2dcd1a3037266046167422c328d2ce329f2d936f887b423a02c2f4fc778c7e797fb91cdee855ab616fff22fa496949769ff7da1f096bf0902f4ad60c8f6b20ebd7fc13805d9e8b1f8776bd2b4cfabe816db7f59bbc5f080e3f783166fce216320bbfad75ed5f4d5f8475035869ba8cdb509108b", 0x80, 0x97e4}, {&(0x7f0000000300)="193e5bb1738ed2dbb1932b298ef34dc591d944da43a0a516483d21f367a9f632c45c9842c954fcff2b672c1a644ae7df355eb9b8f415193118265be960d41872bd963d1758476e153a1226e492b62bd3e348f830d037f5dbe765a5d1f1b60cb955b964fb9cc77325c7340fc513eda7d59598142f956d25d552a675d16adf28", 0x7f, 0x38}, {&(0x7f0000000380)="df18dcfa28d9460a3876c6ffc4195c7805ff4fc3060195afc1317ba20e3ff95250182c20a0bf804f19ce56ef418fb7fa82defed8b6108dc4842bc13df39b066292af26c36bf427080bd502c6ddef00943ce5956a9becff46fa59b96369ba87327783d94fba526be24de5a2be2549533fd77c3f42ac29137b8efe261b1bfa1d86e6f336a92975aa434f627ec7a4dd352a149776615a22ba198b960eae520c61f9b5319326a10a8549d890e3e72404751096806c1e273ebfe624d0f79fa1e72bcebf20242e8b9e7c3a37", 0xc9, 0x7ff}, {&(0x7f0000000480)="5dd2044cc1f10f134f21b484d12282222c7be102bfc924d10d5ec7b985fcac9cf2a2383d3f29b3fb63c409b9d8efb148d15458bc841f2d1708c2ae537af3a72037e2d5c59d48455890f0831df6c7957d449a23eba7911941a07a2d7c2dc052ab5961e8c3c3eae334de1f88ac47420a4c70", 0x71, 0x8}, {&(0x7f0000000500)="b04106fdc0c80f48e309700847a2dbe7a7a6ca4f5504f6a328c19c2918e370ec32f05bf16fabd2a3b22916331a527a49776facaaa40955d76f6fe742beabe48e7bc80cb2ba2789daa097712027b800ce24b7cc7dc5e7228b02491529cea2306616686917fde2dcacb4aa966f2be96a938aba45f9f84b09ddd0a2a4c3e78c9b2ee082cbf6f4d1a5563164f9a31d9579936d2be12421f73d4b9bebc5511152ca54ed93c15a9a1a60a4169425d8348425bd14d6b3c3b9b163d8b656ed", 0xbb, 0x8}], 0x211b880, &(0x7f0000000740)={[{'\','}, {'[\'/-,N\\'}, {}, {']&#@.!&'}, {}], [{@fsmagic={'fsmagic', 0x3d, 0x40}}, {@smackfsroot={'smackfsroot'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@uid_lt={'uid<', r1}}, {@smackfsdef={'smackfsdef'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:44 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 476.444820] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 476.460543] ext4_test_bit(bit=16, block=4) = 0 [ 476.474322] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 476.601052] block nbd0: shutting down sockets [ 477.009714] block nbd3: Receive control failed (result -32) [ 477.015733] block nbd3: shutting down sockets 23:03:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:45 executing program 5 (fault-call:3 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:45 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r5 = fork() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x6c, r2, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x80000000, 0x19}}}}, [@NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x82e, 0x64}}, @NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x16}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x28}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x59}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8080}, 0x841) [ 477.070777] block nbd3: Receive control failed (result -32) [ 477.076923] block nbd3: shutting down sockets [ 477.176809] FAULT_INJECTION: forcing a failure. [ 477.176809] name failslab, interval 1, probability 0, space 0, times 0 [ 477.210257] CPU: 0 PID: 27210 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 477.218197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.227566] Call Trace: [ 477.230169] dump_stack+0x1fc/0x2ef [ 477.233807] should_fail.cold+0xa/0xf [ 477.237624] ? setup_fault_attr+0x200/0x200 [ 477.241961] ? lock_acquire+0x170/0x3c0 [ 477.246236] __should_failslab+0x115/0x180 [ 477.250475] should_failslab+0x5/0x10 [ 477.254260] kmem_cache_alloc_trace+0x284/0x380 [ 477.258918] apparmor_file_alloc_security+0x394/0xad0 [ 477.264124] ? apparmor_file_receive+0x160/0x160 [ 477.268866] ? __alloc_file+0x21/0x330 [ 477.272759] security_file_alloc+0x40/0x90 [ 477.277106] __alloc_file+0xc9/0x330 [ 477.281011] alloc_empty_file+0x6d/0x170 [ 477.285078] path_openat+0xe9/0x2df0 [ 477.288801] ? __lock_acquire+0x6de/0x3ff0 [ 477.293025] ? path_lookupat+0x8d0/0x8d0 [ 477.297072] ? mark_held_locks+0xf0/0xf0 [ 477.301118] ? mark_held_locks+0xf0/0xf0 [ 477.305181] do_filp_open+0x18c/0x3f0 [ 477.309270] ? may_open_dev+0xf0/0xf0 [ 477.313064] ? __alloc_fd+0x28d/0x570 [ 477.316877] ? lock_downgrade+0x720/0x720 [ 477.321009] ? lock_acquire+0x170/0x3c0 [ 477.324988] ? __alloc_fd+0x34/0x570 [ 477.328693] ? do_raw_spin_unlock+0x171/0x230 [ 477.333171] ? _raw_spin_unlock+0x29/0x40 [ 477.337303] ? __alloc_fd+0x28d/0x570 [ 477.341245] do_sys_open+0x3b3/0x520 [ 477.344954] ? filp_open+0x70/0x70 [ 477.348968] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 477.354341] ? trace_hardirqs_off_caller+0x6e/0x210 [ 477.359415] ? do_syscall_64+0x21/0x620 [ 477.363379] do_syscall_64+0xf9/0x620 [ 477.367177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 477.372357] RIP: 0033:0x419554 [ 477.375543] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 477.394442] RSP: 002b:00007fe05ebcded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 477.402142] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 477.409423] RDX: 0000000000000002 RSI: 00007fe05ebce000 RDI: 00000000ffffff9c [ 477.416677] RBP: 00007fe05ebce000 R08: 0000000000000000 R09: ffffffffffffffff 23:03:45 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 477.423947] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 477.431202] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 23:03:45 executing program 5 (fault-call:3 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 477.482524] block nbd0: shutting down sockets 23:03:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x30800, 0x0) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x710, 0x0, 0x5, 0x801, 0x0, 0x0, {0x2, 0x0, 0x5}, [{{0x254, 0x1, {{0x2, 0x800}, 0x8, 0x5, 0x7fff, 0xff, 0xc, 'syz1\x00', "8c03598c333ae6fd5e00c65d2202a011cdf13da5f9825769cd7a42f7336f75c5", "c0ecb2123c6dcb5e49babc8fd26158c32aedf1f5c39dd93f979ad509294632f0", [{0xdf9c, 0xd1, {0x3, 0x8}}, {0x3, 0x9, {0x1}}, {0x1, 0x9, {0x3, 0x9e}}, {0x101, 0x0, {0x0, 0x5}}, {0x77b, 0x4, {0x2, 0x7}}, {0x2, 0x3f, {0x1, 0x8}}, {0x0, 0x0, {0x0, 0x7}}, {0x400, 0x0, {0x3, 0x81}}, {0x0, 0x9, {0x1}}, {0xd8f, 0x6, {0x1, 0x100}}, {0x8000, 0xffff, {0x1, 0xd89}}, {0x7, 0x2, {0x1, 0x1000}}, {0xfff7, 0x9, {0x3, 0x3f}}, {0xfffa, 0x1, {0x2, 0x101}}, {0x1, 0x1c0, {0x3, 0x6}}, {0x7fff, 0x5, {0x0, 0x2}}, {0x0, 0x3, {0x2, 0x5}}, {0x20, 0xbb, {0x3}}, {0xff, 0x76, {0x2, 0x8}}, {0x0, 0x98, {0x0, 0x3ff}}, {0x5, 0x200, {0x1, 0x3}}, {0x0, 0x6a0, {0x3, 0x8}}, {0x1f, 0x81}, {0x0, 0x7fff, {0x0, 0x7}}, {0x7f, 0x400, {0x2, 0x9}}, {0x9, 0x6, {0x2, 0xf39}}, {0x80, 0xca, {0x3, 0x3}}, {0x8, 0xff, {0x1, 0xffffff92}}, {0x7, 0x8, {0x1, 0xfffffff8}}, {0x3f, 0xff, {0x1, 0xfffffffa}}, {0x401, 0xfff, {0x3}}, {0x0, 0x5, {0x0, 0x1}}, {0x400, 0x4}, {0x4, 0x7, {0x2, 0x69}}, {0x0, 0x4, {0x0, 0xab2}}, {0x7f, 0x40, {0x1, 0x100}}, {0x3, 0x5, {0x3, 0x1}}, {0x8, 0x6, {0x0, 0x5}}, {0x2d76, 0x81, {0x3, 0x6}}, {0xff, 0x8, {0x2, 0x80000000}}]}}}, {{0x254, 0x1, {{0x0, 0x6}, 0xc9, 0x2, 0x9, 0x530, 0x1d, 'syz1\x00', "ac8cbc3a140d8139baaf0b536a10b7bd8ad3128b884fb668ad405319d2e60b1a", "ed8b7988ea8f16ea33d8f6669ca2219d6873c3548dd76edd1333cd8e0e276ca5", [{0x3, 0xfff, {0x3, 0x2}}, {0x100, 0xf11, {0x3, 0x1}}, {0x2, 0x50, {0x2, 0x1}}, {0x6, 0x100, {0x3, 0x7}}, {0x800, 0x1, {0x0, 0x3}}, {0x3, 0x8001, {0x0, 0x1f}}, {0x8001, 0xaa05, {0x3, 0x10}}, {0x7fff, 0x7ff, {0x1, 0x200}}, {0x6, 0x7, {0x2, 0x5f}}, {0x1, 0x80, {0x1, 0x9}}, {0x81, 0x3f, {0x3, 0xffffff85}}, {0x77c2, 0x3, {0x767ca3f8a2c34e62, 0xffff}}, {0x6, 0x5, {0x1, 0x1f}}, {0x8000, 0xfa96, {0x3, 0x7fffffff}}, {0x1, 0x8, {0x0, 0x400}}, {0x6, 0x1, {0x2, 0x24}}, {0x4000, 0x4, {0x1, 0x6}}, {0x7f, 0x7ff, {0x0, 0x1f2}}, {0x400, 0x3, {0x0, 0x7}}, {0xa6eb, 0x1, {0x2, 0x4}}, {0x200, 0x2, {0x1, 0x9}}, {0x4, 0x2e29, {0x0, 0xfff}}, {0x9, 0x4000, {0x2}}, {0x3, 0x3ff, {0x2, 0x9}}, {0x1, 0x7410, {0x3, 0x3}}, {0x9, 0x200, {0x2, 0x8}}, {0x1, 0x6, {0x1, 0xfe8}}, {0x2, 0x1ff, {0x0, 0xffffffff}}, {0x4, 0x7ff, {0x3, 0x1}}, {0x9, 0x3, {0x1, 0x8}}, {0x9, 0x5, {0x3, 0x101}}, {0x2, 0x80, {0x1, 0x8001}}, {0x4, 0x20, {0x2, 0x8001}}, {0x0, 0x2, {0x3, 0x8}}, {0x9, 0x8, {0x3, 0x7}}, {0x8, 0x5, {0x2, 0x3}}, {0x1, 0x9, {0x2eed872d97ca684, 0x2}}, {0x800, 0x101, {0x1, 0x1}}, {0x4, 0x7fff, {0x1, 0x7}}, {0x9, 0x1, {0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x5}, 0x1, 0x1, 0x3, 0x5, 0x4, 'syz0\x00', "163a4c61294f715a52319184183b33bd74dabb0f2758e9bd4c178b7d940cf23b", "758b56fec1477106c34ae03328395146f65ba33946e18e04f091c2843ad68eed", [{0x0, 0xfff, {0x0, 0x7}}, {0x7, 0x0, {0x3, 0x6}}, {0x6, 0x7d3, {0x2, 0x7fffffff}}, {0x480, 0xd08, {0x0, 0x7}}, {0xe19, 0x7682, {0x2, 0x5}}, {0x6, 0x1, {0x3, 0x9}}, {0x9e9, 0x284, {0x0, 0x1}}, {0x0, 0x6d0, {0x2, 0x4800000}}, {0x8, 0xfff, {0x0, 0x9}}, {0x89b1, 0x0, {0x3, 0x6}}, {0x9, 0x2, {0x1, 0x1}}, {0xa2, 0x4, {0x2, 0x101}}, {0xb405, 0x8, {0x2, 0x101}}, {0x8, 0x7, {0x3, 0xfffffff8}}, {0xfff7, 0x8, {0x1, 0x9}}, {0x1000, 0x8000, {0x1, 0xffff}}, {0x800, 0x9, {0x2}}, {0x1, 0x1000, {0x0, 0x3}}, {0x2, 0x6, {0x2, 0x4}}, {0xff49, 0x7ff, {0x2, 0x7}}, {0x7, 0x4, {0x0, 0x81}}, {0x28c, 0x1, {0x0, 0xfffffff7}}, {0x757e, 0x7, {0x1, 0xd10}}, {0x0, 0x5, {0x0, 0x7fffffff}}, {0xffff, 0x1000, {0x2, 0x7f}}, {0x7, 0x3, {0x1, 0x5}}, {0x7, 0x7e27, {0x3}}, {0x1, 0x3, {0x3, 0x2}}, {0x8, 0x7, {0x1, 0x8}}, {0x8b4, 0xfff7, {0x2, 0x8001}}, {0x84b, 0x81, {0x1, 0x101}}, {0x5, 0x846, {0x1, 0x4}}, {0x6, 0x4, {0x2, 0x2}}, {0xfffb, 0xda09, {0x1, 0x8}}, {0x2, 0x0, {0x1, 0x80000000}}, {0x8001, 0x2, {0x2, 0x9}}, {0xffff, 0x3ff, {0x3, 0x1}}, {0x7c, 0x2, {0x3, 0x3}}, {0xb415, 0x8, {0x0, 0x4}}, {0x0, 0x3, {0x0, 0x9}}]}}}]}, 0x710}}, 0x4000) [ 477.579664] physdev_mt_check: 14 callbacks suppressed [ 477.579672] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 477.612263] FAULT_INJECTION: forcing a failure. [ 477.612263] name failslab, interval 1, probability 0, space 0, times 0 [ 477.647962] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 477.667432] CPU: 0 PID: 27233 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 477.675696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.685056] Call Trace: [ 477.687664] dump_stack+0x1fc/0x2ef [ 477.691313] should_fail.cold+0xa/0xf [ 477.695133] ? setup_fault_attr+0x200/0x200 [ 477.699469] ? lock_acquire+0x170/0x3c0 [ 477.703461] __should_failslab+0x115/0x180 [ 477.707714] should_failslab+0x5/0x10 [ 477.711535] kmem_cache_alloc_trace+0x284/0x380 [ 477.716223] apparmor_file_alloc_security+0x394/0xad0 [ 477.721431] ? apparmor_file_receive+0x160/0x160 [ 477.726201] ? __alloc_file+0x21/0x330 [ 477.730121] security_file_alloc+0x40/0x90 [ 477.734371] __alloc_file+0xc9/0x330 [ 477.738101] alloc_empty_file+0x6d/0x170 [ 477.742178] path_openat+0xe9/0x2df0 23:03:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 477.745908] ? __lock_acquire+0x6de/0x3ff0 [ 477.750165] ? path_lookupat+0x8d0/0x8d0 [ 477.754239] ? mark_held_locks+0xf0/0xf0 [ 477.758314] do_filp_open+0x18c/0x3f0 [ 477.762124] ? may_open_dev+0xf0/0xf0 [ 477.765938] ? __alloc_fd+0x28d/0x570 [ 477.769758] ? lock_downgrade+0x720/0x720 [ 477.773919] ? lock_acquire+0x170/0x3c0 [ 477.777903] ? __alloc_fd+0x34/0x570 [ 477.781645] ? do_raw_spin_unlock+0x171/0x230 [ 477.786169] ? _raw_spin_unlock+0x29/0x40 [ 477.790327] ? __alloc_fd+0x28d/0x570 [ 477.794148] do_sys_open+0x3b3/0x520 [ 477.797871] ? filp_open+0x70/0x70 [ 477.801433] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 477.806898] ? trace_hardirqs_off_caller+0x6e/0x210 [ 477.811926] ? do_syscall_64+0x21/0x620 [ 477.815916] do_syscall_64+0xf9/0x620 [ 477.819755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 477.824945] RIP: 0033:0x419554 [ 477.828146] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 477.847053] RSP: 002b:00007fe05ebcded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 477.854771] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 477.862049] RDX: 0000000000000002 RSI: 00007fe05ebce000 RDI: 00000000ffffff9c [ 477.869335] RBP: 00007fe05ebce000 R08: 0000000000000000 R09: ffffffffffffffff [ 477.876605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 477.883977] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 477.901325] block nbd0: shutting down sockets 23:03:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x300, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:46 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x401}, 0x14}}, 0x8800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x1, 0x6, 0x7ff, 0x1, 0x7}) 23:03:46 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:46 executing program 5 (fault-call:3 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) 23:03:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 478.039283] block nbd3: Receive control failed (result -32) [ 478.041517] block nbd3: shutting down sockets [ 478.078643] block nbd3: Device being setup by another task [ 478.156483] FAULT_INJECTION: forcing a failure. [ 478.156483] name failslab, interval 1, probability 0, space 0, times 0 [ 478.174215] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 478.187644] CPU: 1 PID: 27269 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 478.192374] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 478.195584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.217028] Call Trace: [ 478.219634] dump_stack+0x1fc/0x2ef [ 478.223279] should_fail.cold+0xa/0xf [ 478.227098] ? setup_fault_attr+0x200/0x200 [ 478.231429] ? lock_acquire+0x170/0x3c0 [ 478.235417] __should_failslab+0x115/0x180 [ 478.239660] should_failslab+0x5/0x10 [ 478.243473] kmem_cache_alloc_trace+0x284/0x380 [ 478.248151] ? loop_info64_to_compat+0x5e0/0x5e0 [ 478.252914] __kthread_create_on_node+0xd2/0x410 [ 478.257672] ? kthread_parkme+0xa0/0xa0 [ 478.261632] ? lo_ioctl+0x1bb/0x20e0 [ 478.265668] ? __mutex_lock+0x3a8/0x1260 [ 478.269735] ? lock_downgrade+0x720/0x720 [ 478.273987] ? loop_info64_to_compat+0x5e0/0x5e0 [ 478.278741] kthread_create_on_node+0xbb/0xf0 [ 478.283236] ? __kthread_create_on_node+0x410/0x410 [ 478.288242] ? __fget+0x356/0x510 [ 478.291697] ? do_dup2+0x450/0x450 [ 478.295229] ? __lockdep_init_map+0x100/0x5a0 [ 478.299716] ? __lockdep_init_map+0x100/0x5a0 [ 478.304225] lo_ioctl+0xae5/0x20e0 [ 478.307756] ? loop_set_status64+0x110/0x110 [ 478.312156] blkdev_ioctl+0x5cb/0x1a80 [ 478.316126] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 478.321601] ? blkpg_ioctl+0x9d0/0x9d0 [ 478.325492] ? mark_held_locks+0xf0/0xf0 [ 478.329554] ? mark_held_locks+0xf0/0xf0 [ 478.333619] ? debug_check_no_obj_freed+0x201/0x490 [ 478.338636] ? lock_downgrade+0x720/0x720 [ 478.342770] block_ioctl+0xe9/0x130 [ 478.346379] ? blkdev_fallocate+0x3f0/0x3f0 [ 478.350691] do_vfs_ioctl+0xcdb/0x12e0 [ 478.354621] ? lock_downgrade+0x720/0x720 [ 478.358754] ? check_preemption_disabled+0x41/0x280 [ 478.363852] ? ioctl_preallocate+0x200/0x200 [ 478.368473] ? __fget+0x356/0x510 [ 478.371950] ? do_dup2+0x450/0x450 [ 478.375696] ? do_sys_open+0x2bf/0x520 [ 478.379716] ksys_ioctl+0x9b/0xc0 [ 478.383337] __x64_sys_ioctl+0x6f/0xb0 [ 478.387237] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 478.391807] do_syscall_64+0xf9/0x620 [ 478.395596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 478.400769] RIP: 0033:0x465d27 [ 478.403945] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 478.422828] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 478.430528] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 478.437785] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 478.445039] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff 23:03:46 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000030101020000000076322c3b96000000"], 0x14}}, 0x0) 23:03:46 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 478.452293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 478.460267] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 478.509537] block nbd0: shutting down sockets 23:03:46 executing program 5 (fault-call:3 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 478.540365] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:46 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 478.634862] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 478.683116] FAULT_INJECTION: forcing a failure. [ 478.683116] name failslab, interval 1, probability 0, space 0, times 0 [ 478.709673] CPU: 0 PID: 27295 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 478.717588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.726955] Call Trace: [ 478.729561] dump_stack+0x1fc/0x2ef [ 478.733195] should_fail.cold+0xa/0xf [ 478.736989] ? setup_fault_attr+0x200/0x200 [ 478.741313] ? lock_acquire+0x170/0x3c0 [ 478.745308] __should_failslab+0x115/0x180 [ 478.749554] should_failslab+0x5/0x10 [ 478.753359] kmem_cache_alloc+0x277/0x370 [ 478.757517] __kernfs_new_node+0xd2/0x680 [ 478.761685] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 478.766439] ? __cpu_to_node+0x7b/0xa0 [ 478.770312] ? account_entity_enqueue+0x2e5/0x440 [ 478.775142] ? mark_held_locks+0xf0/0xf0 [ 478.779205] ? enqueue_entity+0xf86/0x3850 [ 478.783432] ? set_user_nice.part.0+0x3b9/0xab0 [ 478.788104] kernfs_create_dir_ns+0x9e/0x230 [ 478.792515] internal_create_group+0x1c1/0xb20 [ 478.797084] ? sysfs_remove_link_from_group+0x70/0x70 [ 478.802263] ? lock_downgrade+0x720/0x720 [ 478.806412] lo_ioctl+0xf7c/0x20e0 [ 478.809277] block nbd0: Receive control failed (result -32) [ 478.809949] ? loop_set_status64+0x110/0x110 [ 478.809966] blkdev_ioctl+0x5cb/0x1a80 [ 478.816406] block nbd0: shutting down sockets [ 478.820064] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 478.820083] ? blkpg_ioctl+0x9d0/0x9d0 [ 478.820098] ? mark_held_locks+0xf0/0xf0 [ 478.820111] ? mark_held_locks+0xf0/0xf0 [ 478.820131] ? debug_check_no_obj_freed+0x201/0x490 [ 478.820147] ? lock_downgrade+0x720/0x720 [ 478.820162] block_ioctl+0xe9/0x130 [ 478.858602] ? blkdev_fallocate+0x3f0/0x3f0 [ 478.862924] do_vfs_ioctl+0xcdb/0x12e0 [ 478.866804] ? lock_downgrade+0x720/0x720 [ 478.870935] ? check_preemption_disabled+0x41/0x280 [ 478.875992] ? ioctl_preallocate+0x200/0x200 [ 478.880384] ? __fget+0x356/0x510 [ 478.883838] ? do_dup2+0x450/0x450 [ 478.887372] ? do_sys_open+0x2bf/0x520 [ 478.891252] ksys_ioctl+0x9b/0xc0 [ 478.894700] __x64_sys_ioctl+0x6f/0xb0 [ 478.898585] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 478.903150] do_syscall_64+0xf9/0x620 [ 478.906938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 478.912109] RIP: 0033:0x465d27 [ 478.915297] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 478.934268] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 478.941999] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 478.949251] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 478.956504] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 478.963762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 478.971010] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 479.006804] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 479.016950] block nbd3: Receive control failed (result -32) [ 479.021913] ext4_test_bit(bit=16, block=4) = 0 [ 479.023285] block nbd3: shutting down sockets [ 479.027319] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:47 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003010102000000000000e7ff00000000"], 0x14}}, 0x0) 23:03:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:47 executing program 5 (fault-call:3 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:47 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 479.073502] block nbd3: Could not allocate knbd recv work queue. [ 479.080032] block nbd3: shutting down sockets [ 479.158627] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 479.221933] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 479.237320] FAULT_INJECTION: forcing a failure. [ 479.237320] name failslab, interval 1, probability 0, space 0, times 0 [ 479.251690] CPU: 0 PID: 27333 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 479.254161] block nbd0: Receive control failed (result -32) 23:03:47 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 479.259587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.259593] Call Trace: [ 479.259618] dump_stack+0x1fc/0x2ef [ 479.259636] should_fail.cold+0xa/0xf [ 479.259654] ? setup_fault_attr+0x200/0x200 [ 479.259671] ? lock_acquire+0x170/0x3c0 [ 479.259692] __should_failslab+0x115/0x180 [ 479.259708] should_failslab+0x5/0x10 [ 479.259720] kmem_cache_alloc+0x277/0x370 [ 479.259738] __kernfs_new_node+0xd2/0x680 [ 479.259756] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 479.259772] ? __mutex_unlock_slowpath+0xea/0x610 [ 479.259789] ? wait_for_completion_io+0x10/0x10 [ 479.275762] block nbd0: shutting down sockets [ 479.277455] ? kernfs_next_descendant_post+0x19c/0x290 [ 479.277476] kernfs_new_node+0x92/0x120 [ 479.277493] __kernfs_create_file+0x51/0x340 [ 479.341690] sysfs_add_file_mode_ns+0x226/0x540 [ 479.346356] internal_create_group+0x355/0xb20 [ 479.350936] ? sysfs_remove_link_from_group+0x70/0x70 [ 479.356126] ? lock_downgrade+0x720/0x720 [ 479.360270] lo_ioctl+0xf7c/0x20e0 [ 479.363797] ? loop_set_status64+0x110/0x110 [ 479.368254] blkdev_ioctl+0x5cb/0x1a80 [ 479.372127] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 479.377486] ? blkpg_ioctl+0x9d0/0x9d0 [ 479.381358] ? mark_held_locks+0xf0/0xf0 [ 479.385430] ? mark_held_locks+0xf0/0xf0 [ 479.389481] ? debug_check_no_obj_freed+0x201/0x490 [ 479.394483] ? lock_downgrade+0x720/0x720 [ 479.398621] block_ioctl+0xe9/0x130 [ 479.402275] ? blkdev_fallocate+0x3f0/0x3f0 [ 479.406592] do_vfs_ioctl+0xcdb/0x12e0 [ 479.410472] ? lock_downgrade+0x720/0x720 [ 479.414614] ? check_preemption_disabled+0x41/0x280 [ 479.419626] ? ioctl_preallocate+0x200/0x200 [ 479.424019] ? __fget+0x356/0x510 [ 479.427455] ? do_dup2+0x450/0x450 [ 479.430980] ? do_sys_open+0x2bf/0x520 [ 479.434853] ksys_ioctl+0x9b/0xc0 [ 479.438289] __x64_sys_ioctl+0x6f/0xb0 [ 479.442162] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 479.446740] do_syscall_64+0xf9/0x620 [ 479.450528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 479.455708] RIP: 0033:0x465d27 23:03:47 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x68, 0x2, 0x1, 0x0, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x14, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x2}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x1}]}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x8001}, @CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xdd1}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000003010102000000000000000000000000f2bb3a301660a2d19825eead6ed65a785194b8c54bb964cacd0a03c915fca2f34729407214294a0f03b960608897d217183cad2317c87a13b0"], 0x14}}, 0x0) [ 479.458882] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 479.477762] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 479.485449] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 479.492699] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 479.499950] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 479.507201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 479.514452] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 479.598497] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 479.624736] ext4_test_bit(bit=16, block=4) = 0 23:03:47 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 479.641081] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 479.655474] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:47 executing program 5 (fault-call:3 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 479.704885] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 479.726830] block nbd0: Receive control failed (result -32) [ 479.750177] block nbd0: shutting down sockets [ 479.853915] FAULT_INJECTION: forcing a failure. [ 479.853915] name failslab, interval 1, probability 0, space 0, times 0 [ 479.865274] CPU: 1 PID: 27368 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 479.873168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.882520] Call Trace: [ 479.885098] dump_stack+0x1fc/0x2ef [ 479.888726] should_fail.cold+0xa/0xf [ 479.892522] ? setup_fault_attr+0x200/0x200 [ 479.896827] ? lock_acquire+0x170/0x3c0 [ 479.900804] __should_failslab+0x115/0x180 [ 479.905035] should_failslab+0x5/0x10 [ 479.908866] kmem_cache_alloc+0x277/0x370 [ 479.913026] __kernfs_new_node+0xd2/0x680 [ 479.917167] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 479.921909] ? __mutex_unlock_slowpath+0xea/0x610 [ 479.926743] ? wait_for_completion_io+0x10/0x10 [ 479.931399] ? kernfs_next_descendant_post+0x19c/0x290 [ 479.936666] kernfs_new_node+0x92/0x120 [ 479.940627] __kernfs_create_file+0x51/0x340 [ 479.945067] sysfs_add_file_mode_ns+0x226/0x540 [ 479.949737] internal_create_group+0x355/0xb20 [ 479.954313] ? sysfs_remove_link_from_group+0x70/0x70 [ 479.959498] ? lock_downgrade+0x720/0x720 [ 479.963705] lo_ioctl+0xf7c/0x20e0 [ 479.967233] ? loop_set_status64+0x110/0x110 [ 479.971679] blkdev_ioctl+0x5cb/0x1a80 [ 479.975548] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 479.980931] ? blkpg_ioctl+0x9d0/0x9d0 [ 479.984801] ? mark_held_locks+0xf0/0xf0 [ 479.988877] ? mark_held_locks+0xf0/0xf0 [ 479.992933] ? debug_check_no_obj_freed+0x201/0x490 [ 479.997959] ? lock_downgrade+0x720/0x720 [ 480.002093] block_ioctl+0xe9/0x130 [ 480.005700] ? blkdev_fallocate+0x3f0/0x3f0 [ 480.010193] do_vfs_ioctl+0xcdb/0x12e0 [ 480.014079] ? lock_downgrade+0x720/0x720 [ 480.018211] ? check_preemption_disabled+0x41/0x280 [ 480.023216] ? ioctl_preallocate+0x200/0x200 [ 480.027632] ? __fget+0x356/0x510 [ 480.031073] ? do_dup2+0x450/0x450 [ 480.034616] ? do_sys_open+0x2bf/0x520 [ 480.038503] ksys_ioctl+0x9b/0xc0 [ 480.041966] __x64_sys_ioctl+0x6f/0xb0 [ 480.042283] block nbd3: Receive control failed (result -32) [ 480.045860] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 480.045876] do_syscall_64+0xf9/0x620 [ 480.059926] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 480.065228] RIP: 0033:0x465d27 [ 480.068426] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 480.087323] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.095016] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 480.102356] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 480.109615] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 480.116896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 480.124148] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 480.143010] block nbd3: Device being setup by another task 23:03:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x114, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x20, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_TUPLE_ORIG={0x74, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x99}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x39}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_REPLY={0x4}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x51157e87}, @CTA_NAT_SRC={0x48, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3c}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x406}]}, 0x114}}, 0x0) 23:03:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:48 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80800) sendmmsg(r4, &(0x7f0000003740)=[{{&(0x7f0000000180)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="a854ccc95b9d2130217ac2ebf706b68dec0ff5da08790046b0590fcc3e36fce19070945a88e19b65f51f36d838155d2a13d69290280a21b4f8e68b0b260b5206c9ff176cc64f257a149e19b997425c0822d0656b877e2a989f3c33a40bc39f0c5ab14a4280ee4e7adadf57702052ea7bd8e5e55bc8603772678b21cebcce7408bed3e0c15d2b9bc48091d242d24cb7f8bd1d73ee377bdf2461c8475b523d6d238d789049426f93b9c47949fb8533ed8428174a9e", 0xb4}, {&(0x7f00000002c0)="341365dd314e22c64ee1f6a1f4b48f50d56388c819202553adeb919f5d0be301edc4a79fe9e97fa65d8df1cd6da8c207f51a99bb85bf2021b85e3b8c611fd88a2f44140e1cd38f32174e2651eb5b65d19508b3710ffc6123fb4446a9d95926670eac2d500e6aed90adbcc13bf4e05320", 0x70}], 0x2}}, {{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x8, 0x1, 0x2, 0x1f, "d90d476c1419334ccf772f2bab27329da500ecb09c6372ff54fc4222f62b3d454faa1825e7ae67559197fcb8b278f8af3cca9cf0c20f3965eaceaeb0480ef8", 0xe}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="68e4bf2cc7d2486091883f394e1e2c5b274a9f71a83d4bf18d7317777655cd7921ab7508fcde32f7bbd372036606ffe47ea64f725e0d5bb4accae9a067223558e92044ca7d1d4f1301393b2e927644566843d47d074fb45bff15703f0cc28fdb8dc3792434bf1eb62741f7d37e54662ed51be0bf9e7e4bc0ab2c8101090d92cec4b189df73caf260e24d7c7506269d81854fc9af31162bcce843e5c6a295749e76083892036dcc5d3bd844a214d3b40a7af7780528fa685c1c8343678d1b56faefb06e3bbe3f728eb5", 0xc9}], 0x1, &(0x7f0000000540)=[{0x50, 0x105, 0x4, "5432edfca5766cebff9aad9b31c2697441303a88ba413648f1f78d1bef8ab10e0c67dd7283523843869ec6953c533403b80521ae32c26574d8"}, {0x98, 0x11, 0x5, "61eeaac0cc49c4fb647e447d6cdc574c3fbe59f764a447540102e6294fc8adcfa0b8cecbc63e714c0ac81d2e2c82647380aaabfe93bdfad97af2879cc9d447d11eac29660e5668b7308a2fcf44bdd7e878a5b9827c56489f070d74aa67aca2de3f8c9559aac49b423af8110dc14599a1a2cd75b5995e67324d7aa200981da04c74edda"}, {0xa0, 0x10b, 0x3ff, "59da10536f649d69b80fc3bd51238f85bb7664a6c2ec5ee44f8f0694d9b72c7fab43d52fc2f3eceb03a2227d371f626dd2fc4512379b387dadc6fafd010cc901eeae379957c00b1d15ff78e512914df6157a21ca66152669a056a90694e901c31942c1cdd2897af639e057e3cd0d10ff7135c7660e34eb081c892d301769091b011fc560aa15c98be7"}, {0x100, 0x118, 0x0, "25af89fca100077afb956619649e91b0f233b695ec229518c0842c84317fc91ecf5e755c26de99a6b959e52a65d01058fa48936a7db357a2336c1a364b4bffef1c0e4ff678f3150f0a52dd5e67765142f29b598f424292ac561e6976f1648b433597ebf248887617f7c04fab1fda88a27f51c54090cd1aaaf6034d0cbc9ec9191d15fe3f2a2c3134f87d70dab7c6b349e2fa281b33ff2f4ea4132577d8ac2c45de3d55c1b19d8c8195472a8044ba4f714b38d41dbecc76752b132dd8b244d474da2ecb5e82264d917b53dfef89cf591d359e1a1fa161185cd200fc461e475daa4fe8288469a7a71c15223f9cc6"}], 0x288}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000800)="3584b20a214c696b9bf617a696324ca9b0772719b4f830cafd507d3775246ea08089bdef912b09a2cdf7d721e4e935ba555b815fe94cc43d31a5dfb28b844436653a2cdc126ac38836adc7bebb19c7925866e1329b209f4972838a0959e781b2964a79f6fb39591a8b2e072f1f0eb8dacadb4c0aafdb83a0cde9720f36", 0x7d}, {&(0x7f0000000880)="e5cbc27afeb4c194977d3e86b1098ea72df7c05849793bc024f53444829b996c46df313aa6df5f2912b8f65348a38cbec45e6ef7415b6658be197a79a1fa789cbdf3fe172f812d65cbccb9a72af234605e63ebbb29", 0x55}, {&(0x7f0000000900)="b6328c5527e33ecc341792ea0be39fe264abff33ffdf22fdfe6f3067ad358a2d7cf1621c8c6c42d514870cc925543585ad6ec2e0bd4ad870fae24aad082259336c8aa44f3fedf258c7c5769ffec68a7dc113cb9f02db39940a21e066f525140a65e73a99eeb672afb08e3cd842b75ad43ca3daa7189ab82f3e82c4590d29d3cca337cd8c1e652e911e405771ee24edb63eefb6772f08707e539751f3f191a0737f29c0b82153c54dc6ed7165ca340707d24db290df94b7247bc46569345799ecfa678e9681fa9df825e14f638cb694", 0xcf}, {&(0x7f0000000a00)="f5246191eb8fe43af54144f8bcbe90890a3945e4fc1b0106f01b4d5fc4dc4a23a5bdae39e66ae4456a160ff0d1d984a5555b277cb774f02c7d95b12d5ae98c55fba6723de27ef66149c6e2885379992b5e4915fa083e30fd9e7e0cc05b0205291da7fbcac10487b1148e5f6d7eb5ca68", 0x70}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="e202f9ff425acbc19b2aa68b4231c7ced9b3feec5e2538be8c40b391efe82b691b5a35c052370f48e72a9d535c29100169703ea4ad0b1c99faff961ec11c20cdac54e616bd7039d466320c5554eaf6f3cccbee665c9e320b6b6c37ba9273fe", 0x5f}, {&(0x7f0000001b00)="40ef3ca5bcc7457d3f28a1aa11c783e0ad7de3c9c0a8e39ef29164b68ec928485f843bc42b3a7a2bf8f6c43f6722c26adb8cc02684e16608ee918e4b256954f9c108472fc5f540238dba6288d89753e51e8c548ac0a2115239f2b727a6a3c5a1c56f25bbd47af3d6ec46b3de916066e64f54577ccb", 0x75}], 0x7, &(0x7f0000001c00)=[{0x88, 0x10e, 0x55, "d95c23274c8e495544f24a461b1d2db6dfd9773d7fc49bd48721c81b1e8b46e9d8d2fcf547fee26b0d4d6fcc4ddf238a1077bd373c7b85330c7863b9dd6998e3f9c9d1fef903f996605447cc7ed525a016979e6e8d76e947102f2aa7c839a27c8b57aff49c4661b421d86d798edeb8acc322d2f621a968"}, {0x50, 0x29, 0xe7, "0d86ceb112b396753cc20c43f004fea7a265b8b1d30ea0602a626a01dcd68fea16afc2253aef2fa7651cbcb74fb34ec9007a9eb0c224dd1052ac217f9cc7"}, {0x110, 0x1, 0x2, "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"}, {0xd8, 0x115, 0x0, "e79f782633d51a1e2f130c1c29d4183ce199c09d8a06636a5d08e4d22bac3f0c212c5237e6683e8b2bab45d0fc7182fac17ff42bfc654d7a9377a59bb0b230bfc86c80498596eeb9c0b4ec1b90007a90e4f9252f2cdad1d4bcf444b61ead8e98bae2b3dcce8744889de09c942e4f215142b982870a166291d61f94d4feb6349655f41a5c51479bac1f67020c622281563bf7ff68270737dec1a2405807891ecee7e03008112c0edb83d027479c5b49fb2b9588f40796e7a8da768eaa5817f38356188f"}, {0xa8, 0x10b, 0x7, "06013d5c927a2080943e3dd4b29e30f8fda513aa1aff4681521388253b9286f5a5228a4ec27071754c8243fea01c6197e551665533e0cfe16d470c3aabf30f7fa99318d02b907d24db7780d7e0e71bbc8aff7ba6e376962d741c122d8343d301d3125cc9d87c0686af69b829db6d6aae0cc42e1c411bbcb4f8ddb7958c6f5636ac5452f7c5ffab53dc4221195ffaf77425ff755ff01f"}, {0x108, 0x11, 0x56b6, "fb03ddb338f084f3e21be79246ab9858dc279baf1b55df746988173fc83e7d89e417287373b46a79aea478c550f52841776cb29259fe8a5d089b3212255029957dfbd9bb3a630828c3a7fa9d702c75aca50606346ce8ac77678cce059249c05125208148bb23de0ddd2acb7b13c9bcbdff1facd03e8dc55fa1723e75f4e890fbb449c0480f6617628cb463c0791381d7c744d34ca5c33ff43f5f505a516a6cfc413b992cb31570ed3e1d58fa2667b7067bc2ddab33848255ce366834788424dda7031389dc2cdf17d5bf3b336a4edeab91e620a4cb6b37ffb6f28b2dbe288146757c4af63a63d897f176a4ad8c6f3cf170eb"}, {0xe0, 0x10a, 0x1, "8c61e10f208ea97b68396c983edc11d80afd75bc4533e946f2c41c3039b2175914406c184c082400fc96e857190438c9708707ea0a2e9dbe612d741e66ca347940e1d92266a7998c632dba7ea1bfb9dfa0be0a0b485aca60ffc300e9c457d54abfc26e2e2e2c101c96febfcb0c3c8a843a289eb46b8272c8e36742460fe98dedfd6a04b3bd6847b4071c4e689ff97ac893c2d0702bbd5bed56eaeae78ad351be09743f175fbc4b6a334d9eb583e9b7684ed4c1858c323ce8e9d904664c18b45ffc63c44a809c4371ea705935"}, {0x100, 0x105, 0x9, "85669d64511baa5cb4e055f49da01b035c6d270e6ad71b1789707e247db527445db73e479e848b01f64e41a5406781ed100ef9edd3511c4137adcb0707c585b7bb1d987b66f0dc12dde4ea66c64e384cb998b0aaeef79da361241d425dae3309bc1cdeb32c75c6703ae41ec27fcce9b5817a008346d4185d3e5a78b540c941dcab679bf487c464cd89aa3330b1050e260e025184b6e204ace91cf5571a4b56cadc2c7176722853237c53c3b8b282cc93f5e67c4de1f0ea88aedde225ac7c206ffba0b392795604d10ca018bd574e6c057895505f13ad8f8571c1eb7f21e41e65f0b853dfc5054251ef49b10e26"}, {0xa8, 0x0, 0x35, "c828b821c3692d6c81feb0cffaa83174224e6a87e3889d3694cdb4c7decf0d1c2ef4d7cc64e5ef4f01316603a9376c72dbdbea21bff0c07110ccaf34dca2e4fc1cb6f8abbb2a5e9943937b43a2878575b032efe5aec89940984977923baf17454733c812583458f18504e7aaa4e929d01f4d9f88d22b7e00f680b74b1eeb6a1ec7545ab4efb81c37ee7671b86d503b29cabb59c5"}], 0x6f8}}, {{&(0x7f0000002300)=@ieee802154, 0x80, &(0x7f0000002500)=[{&(0x7f0000002380)="a8ecf639f86c00c66db4ef951c05fd5d626f67537acbd8c35acd8c2d8bedecdbcaa2bcb06a515714f06c47ba1f01efbfbc481323bafc5fce6e101b15bdb1ad5e22c8a0a8366678585148d70465cf30845aae50112e8287b612aad142cdd629724fc3926918d55e604e0ef6ca1e0591322d6cdf2cb1e1749e4c196ff422f908e51edab3a0e38a8c7fb89c52b120cc26a234ee2b203059834fcf1c8792eed4c1b09d6fadf22da85bea", 0xa8}, {&(0x7f0000002440)="f55643f87f7a432b576ecf84b4ecb136a1b6ea4f3c602ec29c4dffddfd9b923d9864f89b3cd0692d5b91c618946ebec6bc739a4f44ca55b01789353e3d1e3cd61fe1b95f6d94c235ddc92a30dc49c3d4ae88e9f4d2c31e4a171308f08e06f869d87e598ffa6ff62442f3911cabb4655292f741233fba11a3701097aa8befcf94fd", 0x81}], 0x2, &(0x7f0000002540)=[{0x70, 0x118, 0x0, "c584a5f97979a5008689efcf219853563275e89f68e5dd0f28d7c6b638b7fd0f344d83ee82c5889fa5041bed5bf4fe283afef5be2099e125d290265ffe51ac413ff87e79fce8b7dea98d4f2751940618a31d4100c312c53c6c47b8"}, {0x1010, 0x108, 0x2, "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"}, {0xc0, 0x118, 0x5, "54f27e37fb392af2e7e7b7399f1bbd631123ad40d88fca88ab7fcb18b91991351ef560227d8f3ce836ca0f32cc8a97d9e6b16daa92e1513848041c14f1f7e564b4993221fb6d26930ad93a5a5e7bb9d225fc0d5af40f90e63064fe3cef0d66ae0e59ce5f31331aaead4e6abf46986793485207336c2a5c1adda0a810a59a602fb4259c3e860fdd096dc0e838e43fe139051e5d3da7d4474749124a9206a2ec2237e50f88c065870c940b1ba451c8"}, {0xc0, 0x110, 0x5, "724fb54e8f0e40f3940e611487caf01be68373a94967359f1a9f511ba7c66eb55cada2d4b9c40aaecbe1ec66defbbb43c030778b1a183c285ddadc978ca7cc255e8775d8878a688cb586ce60fbcb116c9fdc154eec143e247ca975245557a9d3ffa0d6c37d791be2849a11712bb6bd4a8f50fce30dc782e061ee158f78d13a6258ee653f2f615a85f1b25a41652f46cf2fb0b2f17ff355639a92350929e69b1593a6958aa84a0665d4ef0bad"}], 0x1200}}], 0x4, 0x24000084) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000003840)={r3}, 0x8) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f0000003880)={@remote={[], 0x1}, 0x6, 'veth0_virt_wifi\x00'}) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 480.153860] block nbd3: shutting down sockets [ 480.165617] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 480.176035] ext4_test_bit(bit=16, block=4) = 0 [ 480.185305] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:48 executing program 5 (fault-call:3 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 23:03:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x30, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_POLICY={0x8}]}, @NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 480.463465] FAULT_INJECTION: forcing a failure. [ 480.463465] name failslab, interval 1, probability 0, space 0, times 0 [ 480.492539] CPU: 0 PID: 27415 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 480.500456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.509812] Call Trace: 23:03:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 480.512416] dump_stack+0x1fc/0x2ef [ 480.516051] should_fail.cold+0xa/0xf [ 480.519852] ? setup_fault_attr+0x200/0x200 [ 480.524172] ? lock_acquire+0x170/0x3c0 [ 480.528134] __should_failslab+0x115/0x180 [ 480.532360] should_failslab+0x5/0x10 [ 480.536192] kmem_cache_alloc+0x277/0x370 [ 480.540325] __kernfs_new_node+0xd2/0x680 [ 480.544458] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 480.549199] ? __mutex_unlock_slowpath+0xea/0x610 [ 480.554099] ? wait_for_completion_io+0x10/0x10 [ 480.558756] ? kernfs_next_descendant_post+0x19c/0x290 [ 480.564021] kernfs_new_node+0x92/0x120 [ 480.568008] __kernfs_create_file+0x51/0x340 [ 480.572402] sysfs_add_file_mode_ns+0x226/0x540 [ 480.577058] internal_create_group+0x355/0xb20 [ 480.581641] ? sysfs_remove_link_from_group+0x70/0x70 [ 480.586814] ? lock_downgrade+0x720/0x720 [ 480.590952] lo_ioctl+0xf7c/0x20e0 [ 480.594475] ? loop_set_status64+0x110/0x110 [ 480.598873] blkdev_ioctl+0x5cb/0x1a80 [ 480.602743] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 480.608086] ? blkpg_ioctl+0x9d0/0x9d0 [ 480.611956] ? mark_held_locks+0xf0/0xf0 [ 480.616027] ? mark_held_locks+0xf0/0xf0 [ 480.620074] ? debug_check_no_obj_freed+0x201/0x490 [ 480.625077] ? lock_downgrade+0x720/0x720 [ 480.629207] block_ioctl+0xe9/0x130 [ 480.632812] ? blkdev_fallocate+0x3f0/0x3f0 [ 480.637116] do_vfs_ioctl+0xcdb/0x12e0 [ 480.640988] ? lock_downgrade+0x720/0x720 [ 480.645120] ? check_preemption_disabled+0x41/0x280 [ 480.650116] ? ioctl_preallocate+0x200/0x200 [ 480.654520] ? __fget+0x356/0x510 [ 480.657954] ? do_dup2+0x450/0x450 [ 480.661496] ? do_sys_open+0x2bf/0x520 [ 480.665389] ksys_ioctl+0x9b/0xc0 [ 480.668826] __x64_sys_ioctl+0x6f/0xb0 [ 480.672702] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 480.677296] do_syscall_64+0xf9/0x620 [ 480.681085] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 480.686258] RIP: 0033:0x465d27 [ 480.689435] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:03:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x61, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_LABELS={0x0, 0x16, 0x1, 0x0, [0xff, 0x7, 0xa2, 0x3, 0x2, 0x9, 0x8]}, @CTA_PROTOINFO={0x0, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x0, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x0, 0x1, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0x0, 0x3, 0x1, 0x0, 0xf76}, @CTA_PROTOINFO_DCCP_ROLE={0x0, 0x2, 0xf9}, @CTA_PROTOINFO_DCCP_ROLE={0x0, 0x2, 0x81}, @CTA_PROTOINFO_DCCP_ROLE={0x0, 0x2, 0x72}, @CTA_PROTOINFO_DCCP_ROLE={0x0, 0x2, 0xfc}, @CTA_PROTOINFO_DCCP_STATE={0x0, 0x1, 0x1}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0x0, 0x3, 0x1, 0x0, 0x2}, @CTA_PROTOINFO_DCCP_ROLE]}}, @CTA_ZONE={0x0, 0x12, 0x1, 0x0, 0x1}]}, 0x14}}, 0x0) [ 480.708318] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.716033] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 480.723286] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 480.730538] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 480.737800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 480.745053] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 480.794435] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 480.806720] ext4_test_bit(bit=16, block=4) = 0 [ 480.820425] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 23:03:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:49 executing program 5 (fault-call:3 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 481.105668] block nbd0: Receive control failed (result -32) [ 481.105971] block nbd0: shutting down sockets [ 481.123690] block nbd3: Receive control failed (result -32) [ 481.168529] block nbd3: Device being setup by another task [ 481.175053] block nbd3: shutting down sockets 23:03:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x9}, @NFT_OBJECT_CONNLIMIT=@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}}, @NFT_MSG_NEWRULE={0x94, 0x6, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_USERDATA={0x51, 0x7, 0x1, 0x0, "5fe0a85bea2b5c55c30119e8917ea91c15f5ca05d3c43d9a58cc5f93862d44e6e5c7cb31dc95e303d4917d03b45dc7249fc6313e35720f515ac949de63cdd0153764660be7c064ff072e0d8fba"}]}, @NFT_MSG_DELOBJ={0x70, 0x14, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}], {0x14}}, 0x14c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x4, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x10) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003010102000000671638210000000000"], 0x14}}, 0x0) [ 481.216574] FAULT_INJECTION: forcing a failure. [ 481.216574] name failslab, interval 1, probability 0, space 0, times 0 [ 481.245550] CPU: 1 PID: 27451 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 481.253478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.262830] Call Trace: 23:03:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 23:03:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 481.265430] dump_stack+0x1fc/0x2ef [ 481.269076] should_fail.cold+0xa/0xf [ 481.272886] ? setup_fault_attr+0x200/0x200 [ 481.277282] ? lock_acquire+0x170/0x3c0 [ 481.281251] __should_failslab+0x115/0x180 [ 481.285472] should_failslab+0x5/0x10 [ 481.289263] kmem_cache_alloc+0x277/0x370 [ 481.293404] __kernfs_new_node+0xd2/0x680 [ 481.297535] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 481.302278] ? __mutex_unlock_slowpath+0xea/0x610 [ 481.307114] ? wait_for_completion_io+0x10/0x10 [ 481.311788] ? kernfs_next_descendant_post+0x19c/0x290 [ 481.317067] kernfs_new_node+0x92/0x120 [ 481.321036] __kernfs_create_file+0x51/0x340 [ 481.325451] sysfs_add_file_mode_ns+0x226/0x540 [ 481.330135] internal_create_group+0x355/0xb20 [ 481.334733] ? sysfs_remove_link_from_group+0x70/0x70 [ 481.339927] ? lock_downgrade+0x720/0x720 [ 481.344075] lo_ioctl+0xf7c/0x20e0 [ 481.347604] ? loop_set_status64+0x110/0x110 [ 481.352010] blkdev_ioctl+0x5cb/0x1a80 [ 481.355881] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.361231] ? blkpg_ioctl+0x9d0/0x9d0 [ 481.365135] ? mark_held_locks+0xf0/0xf0 [ 481.369270] ? mark_held_locks+0xf0/0xf0 [ 481.373330] ? debug_check_no_obj_freed+0x201/0x490 [ 481.378346] ? lock_downgrade+0x720/0x720 [ 481.382492] block_ioctl+0xe9/0x130 [ 481.386109] ? blkdev_fallocate+0x3f0/0x3f0 [ 481.390426] do_vfs_ioctl+0xcdb/0x12e0 [ 481.394310] ? lock_downgrade+0x720/0x720 [ 481.398449] ? check_preemption_disabled+0x41/0x280 [ 481.403458] ? ioctl_preallocate+0x200/0x200 [ 481.407850] ? __fget+0x356/0x510 [ 481.411300] ? do_dup2+0x450/0x450 [ 481.414834] ? do_sys_open+0x2bf/0x520 [ 481.418723] ksys_ioctl+0x9b/0xc0 [ 481.422170] __x64_sys_ioctl+0x6f/0xb0 [ 481.426039] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 481.430618] do_syscall_64+0xf9/0x620 [ 481.434413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.439600] RIP: 0033:0x465d27 [ 481.442782] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.461764] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.469463] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 481.476737] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 481.483996] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 481.491266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 481.498538] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 23:03:49 executing program 1: keyctl$link(0x8, 0x0, 0xfffffffffffffffe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0xfffffffd, 0x6, 0xffff, 0xfffffff7]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4900}, 0x8000) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="5ae4213059f802d88d607c6b16a6ac3fd57967c7aedfb71f92cf2d77a4b59de7b5d886a397b50151678768173bfc674893a6f0c503c6f0f65ad0d9e7409e6c29f880259de0635509d81c38c5a0d5ed56d33db4d6a78355cd2c8b951287278ccc55f26d062a19c06674a1e2fd21baac1de75026ba662653e8a2f348c7fdff0c2e2a90348b7531c5c27444192fbe14d045acde8071441044416d57523197ce6c1d194ac14b9198df40e8eac76b9f9f5082d822e473e16a6884b5149a4425544d5e6c645aa5048380c7569d95252c7fa6aebd7039", 0xd3}, {&(0x7f00000002c0)="618f7938b6c83a5d87f6beef9467982befcff30f2461474af67d14cce02f27b0d7a6c44eb5cde9ef47c159c9c2ca7873fc672b941710483ddecba8b8b560f890464e9512be21023ec9bbbc7bd01c4766bfad97ae9dd07650e24bb75f7fe32010e7a4459a1274944b94e3faa998813afff30ac59dd997d66019aa6904f0faddd0702b680428486f1ff63804bebdc1db00c103fc3646766a4784c99a58fbe98dd3c8bd281e5417de0bebc8397a55509c11be4aee4748236dc3d9a448b168c95f44e1012989b706501755db3d5917ad977726dae854b32d50febf27ef1905a30d4bd3f632520491f6479358", 0xea}, {&(0x7f00000003c0)="17f3cbea8e3b53118be45e5f5971f1f181e158cbea75e9cded9972c10f51", 0x1e}], 0x3, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x7, 0x3, 0x0, 0x0, {0x3}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x10e1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40010}, 0x4040) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="92e72a50408fb0d051e9df2d3f012d9fe35e4ba0856ec767d96bb1711469abf12a6455296d5ac4d937c4085475b9feaf47", 0x31}], 0x1, 0x0) [ 481.587826] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 23:03:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 481.628635] ext4_test_bit(bit=16, block=4) = 0 [ 481.646657] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:49 executing program 5 (fault-call:3 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 481.805198] FAULT_INJECTION: forcing a failure. [ 481.805198] name failslab, interval 1, probability 0, space 0, times 0 [ 481.816725] CPU: 0 PID: 27494 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 481.824599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.833940] Call Trace: [ 481.836517] dump_stack+0x1fc/0x2ef [ 481.840140] should_fail.cold+0xa/0xf [ 481.843936] ? setup_fault_attr+0x200/0x200 [ 481.848241] ? lock_acquire+0x170/0x3c0 [ 481.852204] __should_failslab+0x115/0x180 [ 481.856426] should_failslab+0x5/0x10 [ 481.860210] kmem_cache_alloc+0x277/0x370 [ 481.864347] __kernfs_new_node+0xd2/0x680 [ 481.868492] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 481.873239] ? __mutex_unlock_slowpath+0xea/0x610 [ 481.878067] ? wait_for_completion_io+0x10/0x10 [ 481.882739] ? kernfs_next_descendant_post+0x19c/0x290 [ 481.888009] kernfs_new_node+0x92/0x120 [ 481.891968] __kernfs_create_file+0x51/0x340 [ 481.896362] sysfs_add_file_mode_ns+0x226/0x540 [ 481.901016] internal_create_group+0x355/0xb20 [ 481.905581] ? sysfs_remove_link_from_group+0x70/0x70 [ 481.910756] ? lock_downgrade+0x720/0x720 [ 481.914890] lo_ioctl+0xf7c/0x20e0 [ 481.918419] ? loop_set_status64+0x110/0x110 [ 481.922814] blkdev_ioctl+0x5cb/0x1a80 [ 481.926686] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.932035] ? blkpg_ioctl+0x9d0/0x9d0 [ 481.935919] ? mark_held_locks+0xf0/0xf0 [ 481.939976] ? mark_held_locks+0xf0/0xf0 [ 481.944158] ? debug_check_no_obj_freed+0x201/0x490 [ 481.949160] ? lock_downgrade+0x720/0x720 [ 481.953308] block_ioctl+0xe9/0x130 [ 481.956922] ? blkdev_fallocate+0x3f0/0x3f0 [ 481.961562] do_vfs_ioctl+0xcdb/0x12e0 [ 481.965449] ? lock_downgrade+0x720/0x720 [ 481.969587] ? check_preemption_disabled+0x41/0x280 [ 481.974610] ? ioctl_preallocate+0x200/0x200 [ 481.979005] ? __fget+0x356/0x510 [ 481.982442] ? do_dup2+0x450/0x450 [ 481.985965] ? do_sys_open+0x2bf/0x520 [ 481.989864] ksys_ioctl+0x9b/0xc0 [ 481.993302] __x64_sys_ioctl+0x6f/0xb0 [ 481.997186] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 482.001763] do_syscall_64+0xf9/0x620 [ 482.005549] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.010722] RIP: 0033:0x465d27 [ 482.013898] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 482.032781] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.040477] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 482.043118] block nbd0: shutting down sockets [ 482.047741] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 482.047750] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 482.047758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 482.047766] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 23:03:50 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:50 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:50 executing program 1: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000040)={0x10000000, 0x4, 0xffffffff, {0x4, 0x40}, 0x60000000, 0x3ff}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400008b354af300030101020000000000000000"], 0x14}}, 0x44004) 23:03:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 482.109430] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 482.142952] ext4_test_bit(bit=16, block=4) = 0 [ 482.153303] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:50 executing program 5 (fault-call:3 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:03:50 executing program 1: clone(0x20000000, &(0x7f0000000000)="f22fbf31ec4453667e663b55dcca14195c202fbcceb2489814", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f00000001c0)="7aa95255853d46b48d81841b0f8af18c89e9a57c67b2a61a3f2f8e188b016ab76eeed27989a84146f4e4a6e46744889796b504fcdd0f6a8f197cae96f0dfe033a873cd530faa6ab154f7f88fc5d9bc25d33dc5577697e97247c8fa7a55ed017397a8fd2e85") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x4, &(0x7f0000000240)) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x5f, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000f20000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x4, &(0x7f0000000400)={0x1c, 0x3, 0x9}) r1 = dup(r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000300)="0f20c035040000000f22c06465360f01cb360f01d566ba4000b80bd7a92cefb9800000c00f3235002000000f300f01f8b9890b00000f32460f01ca400f01f9b9290b0000b800000000ba000000000f30", 0x50}], 0x1, 0x40, &(0x7f00000003c0)=[@flags={0x3, 0x200000}], 0x1) 23:03:50 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 482.430535] block nbd3: Receive control failed (result -32) [ 482.468906] block nbd3: shutting down sockets 23:03:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x1ff, 0x480080) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x408000, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 482.543248] FAULT_INJECTION: forcing a failure. [ 482.543248] name failslab, interval 1, probability 0, space 0, times 0 23:03:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 482.585396] CPU: 1 PID: 27523 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 482.593317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.602673] Call Trace: [ 482.605280] dump_stack+0x1fc/0x2ef [ 482.608921] should_fail.cold+0xa/0xf [ 482.612733] ? setup_fault_attr+0x200/0x200 [ 482.617064] ? lock_acquire+0x170/0x3c0 [ 482.621049] ? dev_uevent_filter+0xd0/0xd0 [ 482.625287] __should_failslab+0x115/0x180 [ 482.629534] should_failslab+0x5/0x10 [ 482.633338] kmem_cache_alloc_trace+0x284/0x380 [ 482.638014] ? dev_uevent_filter+0xd0/0xd0 [ 482.642253] kobject_uevent_env+0x236/0x14a0 [ 482.646677] lo_ioctl+0xff9/0x20e0 [ 482.650229] ? loop_set_status64+0x110/0x110 [ 482.654644] blkdev_ioctl+0x5cb/0x1a80 [ 482.658528] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.664001] ? blkpg_ioctl+0x9d0/0x9d0 [ 482.667903] ? mark_held_locks+0xf0/0xf0 [ 482.672056] ? mark_held_locks+0xf0/0xf0 [ 482.676140] ? debug_check_no_obj_freed+0x201/0x490 [ 482.681145] ? lock_downgrade+0x720/0x720 [ 482.685276] block_ioctl+0xe9/0x130 [ 482.688900] ? blkdev_fallocate+0x3f0/0x3f0 [ 482.693205] do_vfs_ioctl+0xcdb/0x12e0 [ 482.697076] ? lock_downgrade+0x720/0x720 [ 482.701207] ? check_preemption_disabled+0x41/0x280 [ 482.706351] ? ioctl_preallocate+0x200/0x200 [ 482.710767] ? __fget+0x356/0x510 [ 482.714212] ? do_dup2+0x450/0x450 [ 482.717735] ? do_sys_open+0x2bf/0x520 [ 482.721607] ksys_ioctl+0x9b/0xc0 [ 482.725044] __x64_sys_ioctl+0x6f/0xb0 [ 482.728942] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 482.733506] do_syscall_64+0xf9/0x620 [ 482.737289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.742473] RIP: 0033:0x465d27 [ 482.745646] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 482.764528] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.772218] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 23:03:50 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 482.779485] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 482.786735] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 482.794008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 482.801280] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 482.882533] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 482.907266] ext4_test_bit(bit=16, block=4) = 0 [ 482.914912] physdev_mt_check: 18 callbacks suppressed [ 482.914920] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 482.933180] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 482.944444] block nbd3: shutting down sockets [ 482.987702] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 482.988073] block nbd3: shutting down sockets 23:03:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x10, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000002000005000006"], 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00', 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x14, r2, 0x30b, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xb4, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x4004880) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x23c, r5, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000000) 23:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:03:51 executing program 5 (fault-call:3 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x48000) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0xc262117fcd0e6e12) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x2082) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x810, r4, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:51 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 483.042181] block nbd0: Receive control failed (result -32) [ 483.042427] block nbd0: shutting down sockets [ 483.175972] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 483.178271] FAULT_INJECTION: forcing a failure. [ 483.178271] name failslab, interval 1, probability 0, space 0, times 0 [ 483.200162] CPU: 1 PID: 27570 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 483.208054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.217409] Call Trace: [ 483.220011] dump_stack+0x1fc/0x2ef [ 483.223644] should_fail.cold+0xa/0xf [ 483.227460] ? setup_fault_attr+0x200/0x200 [ 483.231792] ? lock_acquire+0x170/0x3c0 [ 483.235786] ? dev_uevent_filter+0xd0/0xd0 [ 483.240025] __should_failslab+0x115/0x180 [ 483.244276] should_failslab+0x5/0x10 [ 483.247366] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 483.248081] kmem_cache_alloc_trace+0x284/0x380 [ 483.248102] ? dev_uevent_filter+0xd0/0xd0 [ 483.248117] kobject_uevent_env+0x236/0x14a0 23:03:51 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x7f, 0x2) lseek(r0, 0x2000000000000001, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003010102000000000000000003000000"], 0x14}}, 0x0) 23:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 23:03:51 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 483.248140] lo_ioctl+0xff9/0x20e0 [ 483.248157] ? loop_set_status64+0x110/0x110 [ 483.248175] blkdev_ioctl+0x5cb/0x1a80 [ 483.248190] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.248205] ? blkpg_ioctl+0x9d0/0x9d0 [ 483.248220] ? mark_held_locks+0xf0/0xf0 [ 483.248237] ? mark_held_locks+0xf0/0xf0 [ 483.303997] ? debug_check_no_obj_freed+0x201/0x490 [ 483.309033] ? lock_downgrade+0x720/0x720 [ 483.313369] block_ioctl+0xe9/0x130 [ 483.317004] ? blkdev_fallocate+0x3f0/0x3f0 [ 483.321335] do_vfs_ioctl+0xcdb/0x12e0 [ 483.325246] ? lock_downgrade+0x720/0x720 [ 483.329403] ? check_preemption_disabled+0x41/0x280 [ 483.334478] ? ioctl_preallocate+0x200/0x200 [ 483.338893] ? __fget+0x356/0x510 [ 483.342344] ? do_dup2+0x450/0x450 [ 483.345884] ? do_sys_open+0x2bf/0x520 [ 483.349773] ksys_ioctl+0x9b/0xc0 [ 483.353213] __x64_sys_ioctl+0x6f/0xb0 [ 483.357103] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 483.361695] do_syscall_64+0xf9/0x620 [ 483.365516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.370692] RIP: 0033:0x465d27 [ 483.373870] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.392762] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.400474] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 483.407743] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 483.415001] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 483.422261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 483.429530] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 483.444078] block nbd0: shutting down sockets 23:03:51 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x10, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 483.488419] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 483.504780] ext4_test_bit(bit=16, block=4) = 0 23:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x0, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 483.537183] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:51 executing program 5 (fault-call:3 fault-nth:22): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x0, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 483.598624] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xac, 0xa, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3ff}, @IPSET_ATTR_ADT={0x88, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010102}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x4}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @empty}}}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000008}, 0x44804) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) [ 483.647776] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:51 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 483.713139] FAULT_INJECTION: forcing a failure. [ 483.713139] name failslab, interval 1, probability 0, space 0, times 0 [ 483.739241] CPU: 1 PID: 27605 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 483.747255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.750399] block nbd0: Receive control failed (result -32) 23:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x0, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 483.756604] Call Trace: [ 483.764943] dump_stack+0x1fc/0x2ef [ 483.767140] block nbd0: shutting down sockets [ 483.768580] should_fail.cold+0xa/0xf [ 483.768598] ? setup_fault_attr+0x200/0x200 [ 483.768613] ? lock_acquire+0x170/0x3c0 [ 483.768633] __should_failslab+0x115/0x180 [ 483.768649] should_failslab+0x5/0x10 [ 483.768663] kmem_cache_alloc_node+0x245/0x3b0 [ 483.768681] __alloc_skb+0x71/0x560 [ 483.768698] alloc_uevent_skb+0x7b/0x210 [ 483.768714] kobject_uevent_env+0xa83/0x14a0 [ 483.809912] lo_ioctl+0xff9/0x20e0 [ 483.813467] ? loop_set_status64+0x110/0x110 [ 483.817883] blkdev_ioctl+0x5cb/0x1a80 [ 483.821774] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.827147] ? blkpg_ioctl+0x9d0/0x9d0 [ 483.831032] ? mark_held_locks+0xf0/0xf0 [ 483.835078] ? mark_held_locks+0xf0/0xf0 [ 483.839237] ? debug_check_no_obj_freed+0x201/0x490 [ 483.844245] ? lock_downgrade+0x720/0x720 [ 483.848455] block_ioctl+0xe9/0x130 [ 483.852074] ? blkdev_fallocate+0x3f0/0x3f0 [ 483.856410] do_vfs_ioctl+0xcdb/0x12e0 [ 483.860294] ? lock_downgrade+0x720/0x720 [ 483.864426] ? check_preemption_disabled+0x41/0x280 [ 483.869428] ? ioctl_preallocate+0x200/0x200 [ 483.873837] ? __fget+0x356/0x510 [ 483.877294] ? do_dup2+0x450/0x450 [ 483.880935] ? do_sys_open+0x2bf/0x520 [ 483.884990] ksys_ioctl+0x9b/0xc0 [ 483.888456] __x64_sys_ioctl+0x6f/0xb0 [ 483.892347] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 483.896917] do_syscall_64+0xf9/0x620 [ 483.900715] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.905903] RIP: 0033:0x465d27 [ 483.909086] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.927971] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.935660] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 483.942928] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 483.950177] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 483.957430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 483.964705] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 483.993062] block nbd3: Receive control failed (result -32) [ 483.999611] block nbd3: shutting down sockets [ 484.012645] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 484.033902] ext4_test_bit(bit=16, block=4) = 0 [ 484.044430] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 484.050775] block nbd3: shutting down sockets 23:03:52 executing program 5 (fault-call:3 fault-nth:23): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xa, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000093890a0f030101164ffa1cd811b90d00"], 0x14}}, 0x0) 23:03:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x10, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 484.059837] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 484.091742] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) 23:03:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x48a040, 0x19) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') close(r2) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000301010200"/20], 0x14}}, 0x0) [ 484.275010] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 484.275027] block nbd0: Receive control failed (result -32) [ 484.294338] FAULT_INJECTION: forcing a failure. [ 484.294338] name failslab, interval 1, probability 0, space 0, times 0 [ 484.294656] block nbd0: shutting down sockets [ 484.327385] CPU: 1 PID: 27643 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 484.335293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.344649] Call Trace: [ 484.347248] dump_stack+0x1fc/0x2ef [ 484.350887] should_fail.cold+0xa/0xf [ 484.354698] ? setup_fault_attr+0x200/0x200 [ 484.359032] ? lock_acquire+0x170/0x3c0 [ 484.363021] __should_failslab+0x115/0x180 [ 484.367265] should_failslab+0x5/0x10 [ 484.371073] kmem_cache_alloc_node_trace+0x244/0x3b0 23:03:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0xf0, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}]}, @CTA_TUPLE_MASTER={0x5c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_NAT_DST={0x74, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @empty}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010102}]}]}, 0xf0}}, 0x0) 23:03:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) [ 484.376179] __kmalloc_node_track_caller+0x38/0x70 [ 484.381106] __alloc_skb+0xae/0x560 [ 484.384744] alloc_uevent_skb+0x7b/0x210 [ 484.388818] kobject_uevent_env+0xa83/0x14a0 [ 484.393247] lo_ioctl+0xff9/0x20e0 [ 484.396915] ? loop_set_status64+0x110/0x110 [ 484.399545] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 484.401335] blkdev_ioctl+0x5cb/0x1a80 [ 484.417265] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.422648] ? blkpg_ioctl+0x9d0/0x9d0 [ 484.426551] ? mark_held_locks+0xf0/0xf0 [ 484.430608] ? mark_held_locks+0xf0/0xf0 [ 484.434671] ? debug_check_no_obj_freed+0x201/0x490 [ 484.439715] ? lock_downgrade+0x720/0x720 [ 484.443892] block_ioctl+0xe9/0x130 [ 484.447498] ? blkdev_fallocate+0x3f0/0x3f0 [ 484.451807] do_vfs_ioctl+0xcdb/0x12e0 [ 484.455675] ? lock_downgrade+0x720/0x720 [ 484.459852] ? check_preemption_disabled+0x41/0x280 [ 484.464849] ? ioctl_preallocate+0x200/0x200 [ 484.469241] ? __fget+0x356/0x510 [ 484.472675] ? do_dup2+0x450/0x450 [ 484.476197] ? do_sys_open+0x2bf/0x520 [ 484.480096] ksys_ioctl+0x9b/0xc0 [ 484.483531] __x64_sys_ioctl+0x6f/0xb0 [ 484.487412] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 484.491978] do_syscall_64+0xf9/0x620 [ 484.495785] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.500955] RIP: 0033:0x465d27 [ 484.504128] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:03:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 484.523010] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.530697] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 484.537947] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 484.545194] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 484.552456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 484.559706] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 484.632956] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 484.661153] ext4_test_bit(bit=16, block=4) = 0 23:03:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x871a15abc695fb3d}, 0x14}}, 0x0) [ 484.676788] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:52 executing program 5 (fault-call:3 fault-nth:24): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWSETELEM={0x13c4, 0xc, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x139c, 0x3, 0x0, 0x1, [{0x1398, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x1198, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xa6, 0x1, "60a83b26df2bee54818a058cfaeb962304d0ba58d5381561bd1911e946f346607407a7d3d0b1ea7c1633c260f58d09ff1c67306a1b2c3837115fb1c8c2c4f3b7bdcb01c6afd03761c060066dbca4fd918391ca5c1e74c55af990a034d905b3b47aa47fc19c5afc1c4fd335e172a43b41ceff83e0fdb2a2a0ab7bf2af4f04f9adf7abf379d31f41b1b85081d62ef712419b6118c52cc58b2348131bff711a79d485d6"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x1004, 0x1, "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"}, @NFTA_DATA_VALUE={0x47, 0x1, "89fe158dae0a5eaef950b08288d5e42293b4566716ae708abe0c921c73ff991fac23d92e9db21d3a996ab8cf43a3a0e98921ca7a7c3077cb89b294784a71c1af7ec7a7"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0xa, 0x1, "4c4a7c2753f6"}]}, @NFTA_SET_ELEM_KEY={0x1fc, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xc7, 0x1, "c4b0770801607b9b263c754e935194b1961d448f80088ed6f70bf180a059546f37b38fe783c24ed0a09c3b7986ec11c694b353a6442090374cb5ba40022b47e5a309322823da30e9c424c3062a1c55738f9f5fe8a4e2598c0433e912f733cc212ae0233304f265d35029ff4d77179302ef9e91fa22e25879ddbb061927b450c27502585803ff36c734aa0772665f1caaeb95e41a4c389eba81c27b46bd595d75b11699d559c52ef4ba8bd29541ca4c26fec9d0668947eb983e25bf5c630d1fb421a8bd"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x9, 0x1, "9c9fd394d9"}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x9b, 0x1, "6dc591678d77d727cdf4194f254826ab3f921f296a188b2d413c922688d46eb56d600a858b073be5eab1681aa5324208917a8532b8bea02a3e2aaa0c98715f7b6ab7b00b51889fc4e6e6b2ba48176749d8916ba56c47da6142f148a961776bb84a98acd3ffb7d9cb1c8a537cf9f94dccdae9efc8072bdd6f51e47b639cc4a2e53d0c3e6f217d7bfb7f6a7836a47bcbe073fd4ed2c2b56d"}]}]}]}]}, @NFT_MSG_NEWTABLE={0x60, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELTABLE={0x7c, 0x2, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}], {0x14}}, 0x14c8}, 0x1, 0x0, 0x0, 0x800}, 0x24008000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) [ 484.764164] block nbd0: Receive control failed (result -32) [ 484.771152] block nbd0: shutting down sockets 23:03:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 484.884000] FAULT_INJECTION: forcing a failure. [ 484.884000] name failslab, interval 1, probability 0, space 0, times 0 [ 484.906211] CPU: 0 PID: 27682 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 484.914116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.923456] Call Trace: [ 484.926046] dump_stack+0x1fc/0x2ef [ 484.929659] should_fail.cold+0xa/0xf [ 484.933446] ? setup_fault_attr+0x200/0x200 [ 484.937763] ? lock_acquire+0x170/0x3c0 [ 484.941728] __should_failslab+0x115/0x180 [ 484.945946] should_failslab+0x5/0x10 [ 484.949727] kmem_cache_alloc_node+0x245/0x3b0 [ 484.954296] __alloc_skb+0x71/0x560 [ 484.957910] alloc_uevent_skb+0x7b/0x210 [ 484.961957] kobject_uevent_env+0xa83/0x14a0 [ 484.966396] lo_ioctl+0xff9/0x20e0 [ 484.969928] ? loop_set_status64+0x110/0x110 [ 484.974325] blkdev_ioctl+0x5cb/0x1a80 [ 484.978200] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.983548] ? blkpg_ioctl+0x9d0/0x9d0 [ 484.987421] ? mark_held_locks+0xf0/0xf0 [ 484.991466] ? mark_held_locks+0xf0/0xf0 [ 484.995528] ? debug_check_no_obj_freed+0x201/0x490 [ 485.000564] ? lock_downgrade+0x720/0x720 [ 485.004700] block_ioctl+0xe9/0x130 [ 485.008308] ? blkdev_fallocate+0x3f0/0x3f0 [ 485.012613] do_vfs_ioctl+0xcdb/0x12e0 [ 485.016501] ? lock_downgrade+0x720/0x720 [ 485.020650] ? check_preemption_disabled+0x41/0x280 [ 485.025668] ? ioctl_preallocate+0x200/0x200 [ 485.030083] ? __fget+0x356/0x510 [ 485.033526] ? do_dup2+0x450/0x450 [ 485.037048] ? do_sys_open+0x2bf/0x520 [ 485.040919] ksys_ioctl+0x9b/0xc0 [ 485.044357] __x64_sys_ioctl+0x6f/0xb0 [ 485.048237] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 485.052812] do_syscall_64+0xf9/0x620 [ 485.056595] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.061764] block nbd3: Receive control failed (result -32) [ 485.062095] block nbd3: shutting down sockets [ 485.067482] RIP: 0033:0x465d27 [ 485.067496] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 485.067504] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.067517] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 485.067525] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 485.067533] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 485.067539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 485.067546] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 485.146923] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 485.164747] block nbd0: Receive control failed (result -32) [ 485.169392] ext4_test_bit(bit=16, block=4) = 0 [ 485.173017] block nbd0: shutting down sockets 23:03:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x1e5980) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 23:03:53 executing program 1: ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000000)=0x3ff) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:53 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r4, r2, 0x80000) [ 485.210697] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:53 executing program 5 (fault-call:3 fault-nth:25): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) [ 485.387392] FAULT_INJECTION: forcing a failure. [ 485.387392] name failslab, interval 1, probability 0, space 0, times 0 [ 485.399486] CPU: 0 PID: 27725 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 485.407482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.416842] Call Trace: [ 485.419442] dump_stack+0x1fc/0x2ef [ 485.423077] should_fail.cold+0xa/0xf [ 485.426886] ? setup_fault_attr+0x200/0x200 [ 485.431218] ? lock_acquire+0x170/0x3c0 [ 485.435205] __should_failslab+0x115/0x180 [ 485.439450] should_failslab+0x5/0x10 [ 485.442478] block nbd0: Receive control failed (result -32) [ 485.443251] kmem_cache_alloc_trace+0x284/0x380 [ 485.443268] ? wait_for_completion_io+0x10/0x10 [ 485.443283] ? kobj_ns_initial+0x90/0x90 [ 485.443300] call_usermodehelper_setup+0x84/0x300 [ 485.450647] block nbd0: shutting down sockets [ 485.453668] kobject_uevent_env+0xe87/0x14a0 [ 485.453693] lo_ioctl+0xff9/0x20e0 [ 485.479628] ? loop_set_status64+0x110/0x110 [ 485.484044] blkdev_ioctl+0x5cb/0x1a80 [ 485.487923] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.493285] ? blkpg_ioctl+0x9d0/0x9d0 [ 485.497161] ? mark_held_locks+0xf0/0xf0 [ 485.501210] ? mark_held_locks+0xf0/0xf0 [ 485.505278] ? debug_check_no_obj_freed+0x201/0x490 [ 485.510295] ? lock_downgrade+0x720/0x720 [ 485.514427] block_ioctl+0xe9/0x130 [ 485.518116] ? blkdev_fallocate+0x3f0/0x3f0 [ 485.522429] do_vfs_ioctl+0xcdb/0x12e0 [ 485.526301] ? lock_downgrade+0x720/0x720 [ 485.530464] ? check_preemption_disabled+0x41/0x280 [ 485.535465] ? ioctl_preallocate+0x200/0x200 [ 485.539864] ? __fget+0x356/0x510 [ 485.543304] ? do_dup2+0x450/0x450 [ 485.546895] ? do_sys_open+0x2bf/0x520 [ 485.550781] ksys_ioctl+0x9b/0xc0 [ 485.554231] __x64_sys_ioctl+0x6f/0xb0 [ 485.558103] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 485.562669] do_syscall_64+0xf9/0x620 [ 485.566454] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.571625] RIP: 0033:0x465d27 23:03:53 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14001c009301010200447600000000003ef57822a6626dc323d12d3a15a74dd5da93c5632f803c"], 0x14}}, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000003680)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003640)={&(0x7f0000003600)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040001}, 0x50) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003880)={&(0x7f00000037c0), 0xc, &(0x7f0000003840)={&(0x7f0000003800)=@gettaction={0x3c, 0x32, 0x4, 0x70bd28, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x42010}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000003780)={&(0x7f00000036c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003740)={&(0x7f0000003700)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8090}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@deltfilter={0x3440, 0x2d, 0x10, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {}, {0xfff2, 0xfff3}, {0xfff1, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0xf8, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x10001}, @TCA_RATE={0x6, 0x5, {0x9, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x4e8c}, @TCA_RATE={0x6, 0x5, {0x40, 0x76}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x30, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x6a}, @TCA_U32_INDEV={0x14, 0x8, 'veth1_to_team\x00'}, @TCA_U32_LINK={0x8, 0x3, 0x20}, @TCA_U32_DIVISOR={0x8, 0x4, 0xa3}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x6}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x33a0, 0x2, [@TCA_ROUTE4_POLICE={0xc10, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x2, 0x7ff, 0x2, 0x0, 0xf8, 0x7, 0x10000, 0x7ff, 0x0, 0xac, 0x322a, 0x6a08, 0x8000, 0x9, 0x3, 0x1, 0x1, 0x5, 0x4, 0x3, 0x7fffffff, 0x6, 0x49, 0x4001, 0x7fffffff, 0x7fffffff, 0x6, 0x6, 0x1, 0x6, 0x1, 0x14f, 0xfff, 0x8e2, 0xa970, 0x2, 0x5, 0x3c, 0xc3, 0xfffffffa, 0x0, 0x2, 0x8c, 0x4, 0x100000, 0xfffffffd, 0x3, 0x6, 0x100, 0x3, 0x231a, 0x32b4, 0x3ff, 0x6, 0x6, 0x20, 0xfffffff7, 0x3000, 0x4, 0x7515, 0x4c, 0x7, 0x800, 0x3, 0x7616, 0x5, 0x7fff, 0x3, 0x4, 0x5, 0x8001, 0x6, 0x9, 0x9bd, 0x8c8, 0x80000000, 0x1, 0x7, 0x5, 0x0, 0x8, 0x7f, 0x6, 0x2, 0x1, 0x0, 0x8001, 0x0, 0x8, 0x400, 0x1, 0x9, 0x8000, 0x0, 0xc7, 0x1, 0x4, 0x0, 0xfffffff7, 0x3, 0x5, 0x70, 0x6, 0x6, 0x9, 0xb1c4, 0xfffff578, 0x3, 0x9, 0x6, 0x0, 0x401, 0xffffffff, 0x0, 0x40, 0x80, 0x10001, 0x3101, 0x7, 0x4e, 0x0, 0x2, 0x4f2a3eea, 0xfff, 0xff, 0x80000001, 0x1, 0x1, 0x1, 0x2, 0x4, 0x5, 0x1, 0x5, 0x9, 0x3, 0x40, 0x4, 0x7, 0x8, 0x80000, 0xff, 0x3, 0x5, 0x0, 0x80, 0x0, 0x400, 0x7, 0x0, 0x4f27, 0xfffff416, 0x9, 0x200, 0x7, 0x88, 0xfffff800, 0xfffffffb, 0x43, 0xfffffff7, 0x8, 0x400, 0x6, 0x0, 0x38000, 0xfffffffc, 0x101, 0x6, 0x7, 0x69fee8f0, 0x8, 0x1d8f0b7a, 0x5, 0x80, 0x7f, 0x7fffffff, 0xc5f8, 0x3bc7b6a6, 0x3c7a4fa2, 0x2, 0x7, 0x3, 0x9d3, 0xffffffc1, 0x5f2c, 0x6, 0x0, 0xf9, 0x80000000, 0x4, 0x4, 0x8, 0x278f, 0xdb6f, 0x3, 0x3, 0xff, 0x1, 0x0, 0xff, 0x8001, 0x5, 0x7a, 0x6, 0xfffffffa, 0x6, 0x80000, 0x2, 0x8, 0x3, 0x6, 0x7ff, 0x7fffffff, 0x0, 0x400, 0x8, 0x5, 0x9, 0x5, 0x4, 0x8, 0x1200, 0x1, 0x4, 0x6, 0x401, 0x0, 0x2, 0x6, 0x0, 0xfffffffd, 0x7, 0x81, 0x4, 0x4, 0x126, 0xfffffe01, 0x7, 0x5, 0x1, 0x1f, 0x3, 0x80, 0x6, 0x8, 0x1, 0x0, 0xa00, 0x2, 0xda7a, 0x800, 0x1, 0xfffffffa, 0x3, 0x20]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x6, 0x0, 0x8, 0x26cd, 0x5, 0x9, 0x0, 0x6, 0x4, 0x2ac9e781, 0x8, 0x6, 0x0, 0x248a, 0x1f, 0x94, 0x800, 0xffffff67, 0x89, 0x7, 0x6, 0x4, 0x6, 0x9, 0x773, 0x8, 0x6, 0xfffffffa, 0x7fffffff, 0x9, 0xfc0, 0x40, 0x7081, 0x7, 0xfff, 0x8000, 0x0, 0xf4, 0x3f, 0x65d, 0x1, 0xff, 0x0, 0x8, 0x0, 0xffe00, 0x1, 0x2, 0x0, 0xebed, 0x1ff, 0x800, 0x7fff, 0x7, 0x1, 0x7, 0x1, 0x3, 0x3, 0x1, 0x5, 0x0, 0x0, 0x81, 0x7, 0x3, 0x5, 0x2, 0xb4, 0xfffffe3d, 0xe099, 0x200, 0x4, 0xb46, 0x8000, 0x0, 0xc6, 0x10000, 0x9, 0x8, 0x7, 0x7f, 0x1, 0x40000000, 0x6, 0x200, 0xfffffffb, 0x1ff, 0x6, 0x8, 0x3, 0x5, 0x7, 0x2, 0x4, 0xfffffbff, 0x7fffffff, 0x67, 0x72c, 0xfffffffb, 0x101, 0x4, 0x5, 0x4c9, 0xd1, 0x10001, 0x7, 0x2, 0x1, 0x800, 0x2d, 0x7fffffff, 0x9a, 0x1, 0x9, 0x8, 0x1, 0x4, 0x7, 0x9, 0x6, 0x2358, 0x101, 0x6, 0x0, 0x3, 0x6, 0x7, 0x8, 0x10001, 0xfffffffb, 0x19d394f3, 0x6, 0xfa4, 0x7fffffff, 0x9, 0x4f2, 0x1d24ced0, 0x2, 0x3, 0x5, 0xffffffff, 0x2, 0x9, 0xb0000000, 0x6, 0x3d, 0x7fff, 0x5, 0x8, 0x0, 0x2, 0x0, 0x7f, 0x6, 0x2, 0x10000, 0x6, 0xfffff801, 0x3ff, 0x9, 0x1, 0x460, 0x9, 0x1, 0xffff, 0x70e67298, 0x80, 0x4, 0xc11a, 0x0, 0x4, 0x566cd66e, 0x4, 0x9, 0x80000001, 0x9, 0x40, 0x80000000, 0x1, 0x101, 0x80000000, 0x1, 0x7, 0x4, 0x9, 0x1, 0x4, 0xae4, 0x80000000, 0xfffffff8, 0x0, 0x8, 0x1000, 0x8, 0x4d16, 0x5, 0x7, 0x3f, 0xffff, 0xf6f, 0xfffffffb, 0x3, 0xa6a, 0x1ff, 0x400, 0x3ff, 0x9, 0x0, 0x0, 0x6, 0x4, 0xc6, 0x6, 0x8001, 0x1, 0xfe8, 0x0, 0x8, 0x9, 0x10000, 0xfffffff8, 0xfffffffc, 0x5, 0x2, 0x7, 0x8001, 0x6, 0x1, 0xff, 0x6, 0x1ff, 0x2, 0x80000001, 0x7fffffff, 0x5f7, 0xa1, 0x8, 0x5, 0x400, 0x0, 0x1, 0x4, 0x8105, 0x7fff, 0x6c69, 0x5, 0x1, 0x101, 0x8, 0x3e, 0x2, 0x40, 0x6ea75c04]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1f, 0x41b, 0x5, 0x5, 0x5, 0x9, 0x1, 0x1, 0xf7, 0x0, 0x7, 0x7, 0x10000, 0x4, 0x6fe1, 0x144f, 0x0, 0x4, 0x10001, 0x6, 0x6, 0x3, 0x1ff, 0x8, 0x300, 0x9, 0x80000000, 0x6, 0x80000000, 0x1, 0x101, 0x4, 0x1, 0xfff, 0x8, 0x3ff, 0x0, 0x2, 0x6000, 0x7, 0x59cb6eba, 0x9, 0xec, 0x2, 0x1, 0x428c4ae6, 0x4b0, 0x4, 0x80, 0x0, 0x5c3, 0x5, 0x1, 0x0, 0xc0f, 0x2b8f, 0x8, 0xfffff801, 0x3, 0xae8, 0x2, 0x30a4feaf, 0x8f9, 0x7, 0x800, 0x8, 0x4a4f8, 0x8000000, 0x7, 0x0, 0xffffff79, 0xffff, 0x2, 0x3, 0xffff, 0x800, 0x80000000, 0x6, 0x6, 0x9, 0x5, 0xe2a, 0x6, 0xfff, 0x7fffffff, 0x3, 0x5, 0xfffffffe, 0x101, 0xbb4, 0x101, 0x2, 0x100, 0x20, 0x9, 0x7, 0x4, 0xbe, 0xfffffffd, 0x8, 0x93ef, 0x5, 0x401, 0x8, 0x119, 0x6b, 0x80, 0x100, 0x8, 0x9, 0x2, 0x6, 0x1, 0x8001, 0x2, 0xed2, 0xe7, 0x5, 0x8, 0x4, 0x8, 0xfff, 0x1, 0x9, 0xb3500000, 0x8, 0xf95, 0xa8, 0x1c00000, 0x5, 0x3ff, 0x0, 0x9, 0x800, 0x101, 0x7, 0x8, 0x6, 0x7, 0x4, 0x4, 0x80000001, 0x0, 0x8bb5, 0x4, 0x684, 0x6, 0x200, 0x9, 0x1, 0x3, 0x4, 0x2, 0x401, 0xfc4, 0x101, 0x9d, 0x4, 0x800, 0xfffffffa, 0x5, 0x8001, 0x7, 0x100, 0x9, 0x70, 0x4, 0x7, 0x1f, 0x8, 0x2, 0x3, 0x101, 0x7ff, 0x800, 0x5, 0x3d, 0xfffeffff, 0xfff, 0x2, 0x2, 0x5, 0x8, 0x7, 0x4, 0x4, 0x8, 0x8, 0x7, 0x1000, 0x1f, 0x0, 0x20, 0x3ff, 0x94c, 0x4, 0x6, 0x6, 0x1, 0x584, 0xfffffff8, 0x7fffffff, 0x7, 0xc8a, 0x80000001, 0x2000000, 0x10001, 0x5, 0x1, 0x7, 0x3, 0x615, 0x2, 0x7f, 0x0, 0x3f, 0x1f, 0xe9, 0x2, 0x9, 0xc70, 0x1d6, 0x0, 0x401, 0x5, 0x4, 0xffffffff, 0x7, 0x3, 0xffffffff, 0xfffffffc, 0x5, 0x7, 0x3, 0x1faa, 0x100, 0x6, 0xff, 0x800, 0x3, 0x1ff, 0x7, 0x10001, 0xd0b, 0x8001, 0x3f, 0x4, 0x2, 0x5, 0xe8, 0x5, 0x2, 0x358, 0x9, 0xca]}]}, @TCA_ROUTE4_ACT={0x278c, 0x6, [@m_skbmod={0x1060, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0xf}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0x9, 0x3, 0x3, 0x10000}, 0xe}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_nat={0x12c, 0x13, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x5, 0x20000000, 0x1ff, 0x5}, @dev={0xac, 0x14, 0x14, 0xc}, @remote, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x43, 0x5, 0x6, 0x40, 0x59}, @multicast1, @local, 0xffffff00, 0x1}}]}, {0xb2, 0x6, "d77353e6088912b9034240fefe13e3141a7a789ddb894408e5ee1babdbe789651bb886f4a8d8d72afd1a900e6326784a1ac02d57ea22de801dd47a51d4917b391ac5126f10c3fd3b22f7510c4a772b79428a02e90419ca774a8b10c8c8cc11975e2d650acfd90d361b2da9af2a15cb23acde905e0831f244462611ff8e722575e3643d11dded8fa41d2931f48a3fd5851c728704480dfdb4630d0e23ec98797c25b1f396a400592526f0e1ac4cf1"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_ife={0x98, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x10}}]}, {0x63, 0x6, "a3ca30b9ebb5aab1fdbcd3a49681c338c1290a45347261d8f30583c59407bf3cb15ab13cf782decfa37907af1bdf72a344ba1efe154175fe987822f012e2ffbcb7b928bd88ff424ade11efb56354803a385f39a664b0b617b7d616d809aa61"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_xt={0x238, 0x6, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x128, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0xf5, 0x6, {0x4, 'mangle\x00', 0x4, 0x5, "50fa867584814b05f2056d8c57f9fc676e2bee8f6c6d0378361c69209611a0aee10ded28c127b03c3b14f3b1030769063302df810a75c15fb0ad807182612cc82ba7a46b57a773ccb6b0f7f0c363cc0f311cca610c5654a80471c0f693863c9b523aefc7f4a79f4c1ddebd1eae12301c10b76f86e9617760c07b115d7b096d9ff3010b515f5553874202096e3879a2b62ae0f703b4e252947b709a5fc6d8a14b57d6213a1dff4c31f3c187e5dde80fd28c8c6c3ac8d0bb1956d608bd4530b744431ae710b76207ae5b0fb2"}}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0xe9, 0x6, "5377180f974b631243d6ba25dd0a26d04e071e2aaf03856c8f174986a490727b2229c358fd26a60609e1a261b0f33edaaf75237a32dfb4bf305aca5f82ba9c79aea23083587aa5dbf8cd332082b1b3298a36aadb460bf505ecf3ebdab76545da6d2f9f32878924dc8d384aec7fbfd9ce6dd39919ebfe87ddbbc14ca4c57dce64ae62fde9d1b0d2bb9bec19807abb258f9fce3eca41886d8bb226ea7593b09149a1edfab771edef576bcd5da745e1320405efd30f1e50769fa8bb22cab3db627e4bc45657ab8ea89dff7e466fd30df372bf654af90391085a370d80d237dad3f1c87585c0a6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_skbedit={0xfc, 0xe, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x8001}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x7af, 0x20000000, 0x2, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x648, 0x12, 0x0, 0x6, 0x5}}, @TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x5ce}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x1ff, 0x80000000, 0x20000000, 0x4, 0x6}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xa, 0xffff}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x4}]}, {0x60, 0x6, "ab08efd4dce2364e999f4eac9d43eccc5e949ffdbfdbf423594b4f681c0640e2b1866055714b19a1474c277a7226a7192e43b51abb789ddab9c9df52c527b6f8e4805bdd80402d5b9527d4757ad726f0cf859433d2d623030b7686d7"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_nat={0x10cc, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x7cd, 0x80000001, 0x8, 0x6, 0x3}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x2bf1, 0xffffffffffffffff, 0x401, 0xfffffffb}, @local, @multicast2, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xb4, 0x4, 0xffffffffffffffff, 0x400, 0x1}, @private=0xa010100, @remote, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0xfffffffd, 0x4, 0x1}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000, 0x1}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_ctinfo={0x164, 0x11, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xd716}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x8000}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x8d6}, @TCA_CTINFO_ACT={0x18, 0x3, {0x6d4f1295, 0x5, 0x0, 0x10000, 0x8}}]}, {0x100, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @TCA_RATE={0x6}]}, 0x3440}}, 0x4000010) 23:03:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:53 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 485.574799] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 485.593695] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.601386] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 485.608636] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 485.615886] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 485.623137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 485.630395] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 23:03:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6400, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) [ 485.676597] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 485.693013] ext4_test_bit(bit=16, block=4) = 0 [ 485.701001] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:53 executing program 5 (fault-call:3 fault-nth:26): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 485.852967] FAULT_INJECTION: forcing a failure. [ 485.852967] name failslab, interval 1, probability 0, space 0, times 0 [ 485.864909] CPU: 1 PID: 27752 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 485.872795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.882147] Call Trace: [ 485.884734] dump_stack+0x1fc/0x2ef [ 485.888367] should_fail.cold+0xa/0xf [ 485.892178] ? setup_fault_attr+0x200/0x200 [ 485.896509] ? lock_acquire+0x170/0x3c0 [ 485.900494] __should_failslab+0x115/0x180 [ 485.904731] should_failslab+0x5/0x10 [ 485.908533] kmem_cache_alloc_trace+0x284/0x380 [ 485.913203] ? wait_for_completion_io+0x10/0x10 [ 485.917876] ? kobj_ns_initial+0x90/0x90 [ 485.921944] call_usermodehelper_setup+0x84/0x300 [ 485.927241] kobject_uevent_env+0xe87/0x14a0 [ 485.927266] lo_ioctl+0xff9/0x20e0 [ 485.935235] ? loop_set_status64+0x110/0x110 [ 485.939655] blkdev_ioctl+0x5cb/0x1a80 [ 485.943553] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.943570] ? blkpg_ioctl+0x9d0/0x9d0 [ 485.943585] ? mark_held_locks+0xf0/0xf0 [ 485.943599] ? mark_held_locks+0xf0/0xf0 [ 485.943619] ? debug_check_no_obj_freed+0x201/0x490 [ 485.943638] ? lock_downgrade+0x720/0x720 [ 485.970093] block_ioctl+0xe9/0x130 [ 485.973711] ? blkdev_fallocate+0x3f0/0x3f0 [ 485.978017] do_vfs_ioctl+0xcdb/0x12e0 [ 485.981886] ? lock_downgrade+0x720/0x720 [ 485.986016] ? check_preemption_disabled+0x41/0x280 [ 485.991026] ? ioctl_preallocate+0x200/0x200 [ 485.995427] ? __fget+0x356/0x510 [ 485.998863] ? do_dup2+0x450/0x450 [ 486.002386] ? do_sys_open+0x2bf/0x520 [ 486.006258] ksys_ioctl+0x9b/0xc0 [ 486.009708] __x64_sys_ioctl+0x6f/0xb0 [ 486.013602] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 486.018513] do_syscall_64+0xf9/0x620 [ 486.022301] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.027483] RIP: 0033:0x465d27 [ 486.030677] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.049573] RSP: 002b:00007fe05ebcdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.057277] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 486.064532] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 486.071784] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 486.079036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 486.086289] R13: 0000000000000005 R14: 0000000020000428 R15: 0000000000000007 [ 486.137957] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 486.148198] block nbd3: Receive control failed (result -32) [ 486.154508] block nbd3: shutting down sockets [ 486.165633] ext4_test_bit(bit=16, block=4) = 0 [ 486.172410] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 23:03:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 486.198063] block nbd3: Could not allocate knbd recv work queue. [ 486.205591] block nbd3: shutting down sockets 23:03:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400"/20, @ANYRESDEC], 0x14}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) 23:03:54 executing program 5 (fault-call:3 fault-nth:27): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x24}}, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) pipe2$9p(&(0x7f0000000100), 0x4800) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000740)={0x1fc, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x10d, 0x5b, "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"}, @NL80211_ATTR_FRAME_MATCH={0xd7, 0x5b, "20a934f9c5e35fc90da3ecfd50ebb1b816062ce232c5f203c220182d76bd0b4286ccbf3d4714ac96da47e9279b682e6b208fb48d5719e9c9a4357c813f4e0d17472ce28f7d2a6935bc368602cc655e1d45cca4c0e9fb53c6315ad23ec6055df46309530c69754dcb63ee4b81564cc771963403e6b20309677fd3baf297027755aeae86c8a0651a3056499290a9d2d79151b64677ee8236282061b7b2c2527d4ce65549ec9de8f6488be6b14edcb44f0ea592658f2841a2628242e3d5c077d2615b7ac03b5976cec8a4803d60b6ae5487b1e275"}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x8041}, 0x24000000) r4 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 486.326530] FAULT_INJECTION: forcing a failure. [ 486.326530] name failslab, interval 1, probability 0, space 0, times 0 [ 486.351482] CPU: 0 PID: 27782 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 486.359399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.368761] Call Trace: [ 486.371400] dump_stack+0x1fc/0x2ef 23:03:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1407000000010102000000000000feb2936a77cf93bcd6170000000000"], 0x14}}, 0x0) 23:03:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 486.375045] should_fail.cold+0xa/0xf [ 486.378864] ? setup_fault_attr+0x200/0x200 [ 486.383197] ? lock_acquire+0x170/0x3c0 [ 486.387186] __should_failslab+0x115/0x180 [ 486.391433] should_failslab+0x5/0x10 [ 486.395245] kmem_cache_alloc+0x277/0x370 [ 486.399405] getname_flags+0xce/0x590 [ 486.403221] do_mkdirat+0x8d/0x2d0 [ 486.406771] ? __ia32_sys_mknod+0x120/0x120 [ 486.411102] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 486.416476] ? trace_hardirqs_off_caller+0x6e/0x210 [ 486.421503] ? do_syscall_64+0x21/0x620 23:03:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8302}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)={0x1c8, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe66d}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5eb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbd3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff64}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400040}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61dc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xc79, @mcast1, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xffffff01, @private0, 0x7}}}}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4004804) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0', "65040dcd385e59dc576aaed484b1da7035bcef93ca3dc71047f64f6a3f35356e6955a6f77445ef0bb0eeab50beef1fd09f1de4f15c9a8c011fd6fe5bed9d4cf578642adc3aa62e236b0539f3613c6f4699bb6fad9f54e69f25e6a4bf8b25affb2127526b1d5fc8427f8317f2543f2ce9f5ff915e388ab3729d1383d9494286d5edbeb980e8a2921cd2fa2c12fb61450c2abb01e265656b33dd1a53ba2df913a0ea50dd29c67822b6f06d48"}, 0xaf) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, 0x2, 0x9, 0x0, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3fe000}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2b}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1e}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xfffffff7}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008884}, 0x50) [ 486.425488] do_syscall_64+0xf9/0x620 [ 486.429301] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.434492] RIP: 0033:0x465077 [ 486.437687] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.456591] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 486.464303] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 23:03:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 486.471575] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 486.478853] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 486.486123] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 486.493396] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 23:03:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:54 executing program 5 (fault-call:3 fault-nth:28): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 486.628401] block nbd0: Receive control failed (result -32) [ 486.635947] block nbd0: shutting down sockets 23:03:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)={0x228, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x228}, 0x1, 0x0, 0x0, 0x40000004}, 0x2) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0xc}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x40010) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x30, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xeb87}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004050) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x60, 0x13, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040000}, 0x80) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) [ 486.779557] FAULT_INJECTION: forcing a failure. [ 486.779557] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 486.791492] CPU: 1 PID: 27824 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 486.799378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.808737] Call Trace: [ 486.811345] dump_stack+0x1fc/0x2ef [ 486.814981] should_fail.cold+0xa/0xf [ 486.818794] ? setup_fault_attr+0x200/0x200 [ 486.823140] ? wake_up_q+0x93/0xe0 [ 486.826698] ? __mutex_unlock_slowpath+0x2be/0x610 [ 486.831831] __alloc_pages_nodemask+0x239/0x2890 [ 486.836604] ? __lock_acquire+0x6de/0x3ff0 [ 486.840842] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 486.845716] ? blkdev_ioctl+0x11a/0x1a80 [ 486.849762] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.855113] ? blkpg_ioctl+0x9d0/0x9d0 [ 486.859009] ? debug_check_no_obj_freed+0x201/0x490 [ 486.864032] ? lock_downgrade+0x720/0x720 [ 486.868168] cache_grow_begin+0xa4/0x8a0 [ 486.872216] ? setup_fault_attr+0x200/0x200 [ 486.876523] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 486.881279] cache_alloc_refill+0x273/0x340 [ 486.885585] kmem_cache_alloc+0x346/0x370 [ 486.889717] getname_flags+0xce/0x590 [ 486.893500] do_mkdirat+0x8d/0x2d0 [ 486.897023] ? __ia32_sys_mknod+0x120/0x120 [ 486.901345] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 486.906720] ? trace_hardirqs_off_caller+0x6e/0x210 [ 486.911720] ? do_syscall_64+0x21/0x620 [ 486.915677] do_syscall_64+0xf9/0x620 [ 486.919460] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.924629] RIP: 0033:0x465077 [ 486.927802] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.946688] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 486.954382] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 486.961638] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 486.968890] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff 23:03:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 486.976156] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 486.983406] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 487.059383] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 487.076687] ext4_test_bit(bit=16, block=4) = 0 [ 487.091868] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = accept4$bt_l2cap(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r6, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x2800001, 0x10, r4, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) 23:03:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000300000000000000"], 0x14}}, 0x0) 23:03:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:55 executing program 5 (fault-call:3 fault-nth:29): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 487.188016] block nbd3: Receive control failed (result -32) [ 487.194206] block nbd3: shutting down sockets [ 487.218269] block nbd3: Could not allocate knbd recv work queue. [ 487.224457] block nbd3: shutting down sockets [ 487.363666] FAULT_INJECTION: forcing a failure. [ 487.363666] name failslab, interval 1, probability 0, space 0, times 0 [ 487.393999] CPU: 0 PID: 27865 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 487.401917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.411273] Call Trace: [ 487.413879] dump_stack+0x1fc/0x2ef [ 487.417524] should_fail.cold+0xa/0xf [ 487.421340] ? setup_fault_attr+0x200/0x200 [ 487.425670] ? __lock_acquire+0x6de/0x3ff0 [ 487.429941] __should_failslab+0x115/0x180 [ 487.434202] should_failslab+0x5/0x10 [ 487.438010] __kmalloc+0x2ab/0x3c0 [ 487.441555] ? ext4_find_extent+0x9bb/0xc70 [ 487.445886] ext4_find_extent+0x9bb/0xc70 [ 487.450050] ext4_ext_map_blocks+0x1c0/0x7390 [ 487.454554] ? __lock_acquire+0x6de/0x3ff0 [ 487.458800] ? __lock_acquire+0x6de/0x3ff0 [ 487.463057] ? mark_held_locks+0xf0/0xf0 [ 487.467136] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 487.472517] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 487.477716] ? mark_held_locks+0xf0/0xf0 [ 487.481783] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 487.486626] ? ext4_es_lookup_extent+0x375/0xb60 [ 487.491391] ? lock_downgrade+0x720/0x720 [ 487.495525] ? lock_acquire+0x170/0x3c0 [ 487.499482] ? check_preemption_disabled+0x41/0x280 [ 487.504484] ? lock_acquire+0x170/0x3c0 [ 487.508441] ? ext4_map_blocks+0x33e/0x1a50 [ 487.512751] ext4_map_blocks+0xd88/0x1a50 [ 487.516973] ? check_preemption_disabled+0x41/0x280 [ 487.521982] ? ext4_issue_zeroout+0x160/0x160 [ 487.526508] ? __brelse+0x84/0xa0 [ 487.529944] ? __ext4_new_inode+0x2eb/0x5a20 [ 487.534380] ext4_getblk+0xad/0x4f0 [ 487.537993] ? ext4_iomap_begin+0xe00/0xe00 [ 487.542299] ? ext4_free_inode+0x1780/0x1780 [ 487.546701] ? debug_check_no_obj_freed+0x201/0x490 [ 487.551732] ? __dquot_initialize+0x298/0xb70 [ 487.556211] ext4_bread+0x7c/0x210 [ 487.559734] ? ext4_getblk+0x4f0/0x4f0 [ 487.563606] ? dquot_initialize_needed+0x290/0x290 [ 487.568520] ? trace_hardirqs_off+0x64/0x200 [ 487.572913] ext4_append+0x155/0x370 [ 487.576619] ext4_mkdir+0x5bd/0xe10 [ 487.580231] ? ext4_init_dot_dotdot+0x600/0x600 [ 487.584883] ? generic_permission+0x116/0x4d0 [ 487.589363] ? inode_permission.part.0+0x10c/0x450 [ 487.594275] vfs_mkdir+0x508/0x7a0 [ 487.597796] do_mkdirat+0x262/0x2d0 [ 487.601405] ? __ia32_sys_mknod+0x120/0x120 [ 487.605715] ? trace_hardirqs_off_caller+0x6e/0x210 [ 487.610718] ? do_syscall_64+0x21/0x620 [ 487.614676] do_syscall_64+0xf9/0x620 [ 487.618460] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 487.623630] RIP: 0033:0x465077 [ 487.626804] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.645701] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 487.653388] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 23:03:55 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000003010102000000000000000000000000100001800c000280dc00000000000000100004800c0001800500020006000000"], 0x34}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x48c5) 23:03:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) [ 487.660652] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 487.668083] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 487.675332] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 487.683059] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 487.690676] block nbd0: Receive control failed (result -32) [ 487.700293] block nbd0: shutting down sockets [ 487.751987] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 487.789830] ext4_test_bit(bit=16, block=4) = 0 23:03:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 487.815668] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) 23:03:55 executing program 5 (fault-call:3 fault-nth:30): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 488.031284] FAULT_INJECTION: forcing a failure. [ 488.031284] name failslab, interval 1, probability 0, space 0, times 0 [ 488.043353] CPU: 1 PID: 27914 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 488.051317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.060659] Call Trace: [ 488.063246] dump_stack+0x1fc/0x2ef [ 488.066862] should_fail.cold+0xa/0xf [ 488.070650] ? setup_fault_attr+0x200/0x200 [ 488.074956] ? __es_tree_search.isra.0+0x1af/0x210 [ 488.079882] __should_failslab+0x115/0x180 [ 488.084112] should_failslab+0x5/0x10 [ 488.087907] kmem_cache_alloc+0x3f/0x370 [ 488.091962] __es_insert_extent+0x39b/0x13b0 [ 488.096355] ? lock_acquire+0x170/0x3c0 [ 488.100324] ? ext4_es_insert_extent+0x17e/0x5e0 [ 488.105076] ext4_es_insert_extent+0x22e/0x5e0 [ 488.109644] ? lock_downgrade+0x720/0x720 [ 488.113774] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 488.119576] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 488.124592] ? ext4_es_find_delayed_extent_range+0x7d9/0x9f0 [ 488.130375] ext4_ext_map_blocks+0x2129/0x7390 [ 488.134940] ? __lock_acquire+0x6de/0x3ff0 [ 488.139173] ? __lock_acquire+0x6de/0x3ff0 [ 488.143415] ? mark_held_locks+0xf0/0xf0 [ 488.147485] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 488.152852] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 488.156735] block nbd3: shutting down sockets [ 488.158043] ? mark_held_locks+0xf0/0xf0 [ 488.158170] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 488.158187] ? ext4_es_lookup_extent+0x375/0xb60 [ 488.176337] ? check_preemption_disabled+0x41/0x280 [ 488.181365] ? lock_acquire+0x170/0x3c0 [ 488.185435] ? ext4_map_blocks+0x33e/0x1a50 [ 488.189772] ext4_map_blocks+0xd88/0x1a50 [ 488.193933] ? check_preemption_disabled+0x41/0x280 [ 488.198963] ? ext4_issue_zeroout+0x160/0x160 [ 488.203466] ? __brelse+0x84/0xa0 [ 488.206926] ? __ext4_new_inode+0x2eb/0x5a20 [ 488.211352] ext4_getblk+0xad/0x4f0 [ 488.214986] ? ext4_iomap_begin+0xe00/0xe00 [ 488.219314] ? ext4_free_inode+0x1780/0x1780 [ 488.223727] ? debug_check_no_obj_freed+0x201/0x490 [ 488.228750] ? __dquot_initialize+0x298/0xb70 [ 488.233247] ext4_bread+0x7c/0x210 [ 488.236772] ? ext4_getblk+0x4f0/0x4f0 [ 488.240646] ? dquot_initialize_needed+0x290/0x290 [ 488.245563] ? trace_hardirqs_off+0x64/0x200 [ 488.249960] ext4_append+0x155/0x370 [ 488.253661] ext4_mkdir+0x5bd/0xe10 [ 488.257288] ? ext4_init_dot_dotdot+0x600/0x600 [ 488.261964] ? generic_permission+0x116/0x4d0 [ 488.266449] ? inode_permission.part.0+0x10c/0x450 [ 488.271433] vfs_mkdir+0x508/0x7a0 [ 488.274957] do_mkdirat+0x262/0x2d0 [ 488.278579] ? __ia32_sys_mknod+0x120/0x120 [ 488.282907] ? trace_hardirqs_off_caller+0x6e/0x210 [ 488.287916] ? do_syscall_64+0x21/0x620 [ 488.291882] do_syscall_64+0xf9/0x620 [ 488.295672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 488.300855] RIP: 0033:0x465077 [ 488.304052] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 488.322967] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 488.330664] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 488.337923] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 488.345171] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 488.352422] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 488.359778] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 23:03:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x280, 0x0) preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000400)=""/1, 0x1}, {&(0x7f0000000440)=""/254, 0xfe}], 0x6, 0x0, 0xffffffff) 23:03:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0xf0, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x20}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}]}, @CTA_LABELS_MASK={0x20, 0x17, [0x10001, 0x0, 0x0, 0x7fff, 0x0, 0x5, 0x0]}, @CTA_TUPLE_MASTER={0x4}, @CTA_NAT_DST={0x18, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private0}]}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0xff6d, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_REPLY={0x4}]}, 0xf0}}, 0x80c0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0)='802.15.4 MAC\x00', r3) sendmsg$IEEE802154_LIST_PHY(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r4, 0x301}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x80}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x80}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x7}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x1000}, 0x4000084) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x101000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@loose='loose'}, {@cache_fscache='cache=fscache'}, {@version_9p2000='version=9p2000'}, {@cache_loose='cache=loose'}, {@cache_mmap='cache=mmap'}, {@noextend='noextend'}, {@msize={'msize', 0x3d, 0x2}}, {@afid={'afid', 0x3d, 0x10001}}, {@access_client='access=client'}, {@cache_fscache='cache=fscache'}], [{@dont_measure='dont_measure'}, {@fowner_eq={'fowner'}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_hash='dont_hash'}, {@dont_measure='dont_measure'}]}}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snd/seq\x00', 0x480040) fcntl$setstatus(r8, 0x4, 0xc00) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="87"], 0x60}}, 0x0) r10 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x202800, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x22000cc5}, 0x1) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x64, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044081) 23:03:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) [ 488.387328] block nbd3: Device being setup by another task [ 488.403316] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 488.441933] ext4_test_bit(bit=16, block=4) = 0 [ 488.464252] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:56 executing program 5 (fault-call:3 fault-nth:31): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 488.522681] physdev_mt_check: 22 callbacks suppressed [ 488.522689] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 488.564797] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 488.631425] FAULT_INJECTION: forcing a failure. [ 488.631425] name failslab, interval 1, probability 0, space 0, times 0 [ 488.648208] CPU: 0 PID: 27942 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 488.656113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.665470] Call Trace: [ 488.668069] dump_stack+0x1fc/0x2ef [ 488.671711] should_fail.cold+0xa/0xf [ 488.675528] ? setup_fault_attr+0x200/0x200 [ 488.679859] ? __lock_acquire+0x6de/0x3ff0 [ 488.684107] __should_failslab+0x115/0x180 [ 488.688341] should_failslab+0x5/0x10 [ 488.692122] __kmalloc+0x2ab/0x3c0 [ 488.695692] ? ext4_find_extent+0x9bb/0xc70 [ 488.699994] ext4_find_extent+0x9bb/0xc70 [ 488.704126] ext4_ext_map_blocks+0x1c0/0x7390 [ 488.708619] ? __lock_acquire+0x6de/0x3ff0 [ 488.712841] ? __lock_acquire+0x6de/0x3ff0 [ 488.717059] ? mark_held_locks+0xf0/0xf0 [ 488.721102] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 488.726446] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 488.731630] ? mark_held_locks+0xf0/0xf0 [ 488.735685] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 488.740520] ? ext4_es_lookup_extent+0x375/0xb60 [ 488.745432] ? lock_downgrade+0x720/0x720 [ 488.749572] ? lock_acquire+0x170/0x3c0 [ 488.753530] ? check_preemption_disabled+0x41/0x280 [ 488.758526] ? lock_acquire+0x170/0x3c0 [ 488.762483] ? ext4_map_blocks+0x33e/0x1a50 [ 488.766792] ext4_map_blocks+0xd88/0x1a50 [ 488.770923] ? check_preemption_disabled+0x41/0x280 [ 488.775931] ? ext4_issue_zeroout+0x160/0x160 [ 488.780420] ? __brelse+0x84/0xa0 [ 488.783851] ? __ext4_new_inode+0x2eb/0x5a20 [ 488.788257] ext4_getblk+0xad/0x4f0 [ 488.791864] ? ext4_iomap_begin+0xe00/0xe00 [ 488.796165] ? ext4_free_inode+0x1780/0x1780 [ 488.800578] ? debug_check_no_obj_freed+0x201/0x490 [ 488.805575] ? __dquot_initialize+0x298/0xb70 [ 488.810052] ext4_bread+0x7c/0x210 [ 488.813573] ? ext4_getblk+0x4f0/0x4f0 [ 488.817454] ? dquot_initialize_needed+0x290/0x290 [ 488.822363] ? trace_hardirqs_off+0x64/0x200 [ 488.826750] ext4_append+0x155/0x370 [ 488.830447] ext4_mkdir+0x5bd/0xe10 [ 488.834069] ? ext4_init_dot_dotdot+0x600/0x600 [ 488.838719] ? generic_permission+0x116/0x4d0 [ 488.843195] ? inode_permission.part.0+0x10c/0x450 [ 488.848104] vfs_mkdir+0x508/0x7a0 [ 488.851622] do_mkdirat+0x262/0x2d0 [ 488.855240] ? __ia32_sys_mknod+0x120/0x120 [ 488.859543] ? trace_hardirqs_off_caller+0x6e/0x210 [ 488.864552] ? do_syscall_64+0x21/0x620 [ 488.868510] do_syscall_64+0xf9/0x620 [ 488.872293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 488.877461] RIP: 0033:0x465077 [ 488.880646] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 488.899535] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 488.907222] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 488.914469] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 488.921719] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff 23:03:56 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003010102000000000000006000000000"], 0x14}}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040000}, 0x40) 23:03:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 23:03:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 488.928966] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 488.936212] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 488.947906] block nbd0: Receive control failed (result -32) [ 488.949121] block nbd0: shutting down sockets [ 488.999497] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 489.025645] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 489.042788] ext4_test_bit(bit=16, block=4) = 0 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) [ 489.048371] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 489.086727] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x800000000001f) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@ng={0x4, 0x14, "ad98725cf5e6f0ee9666"}, 0xc, 0x2) 23:03:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 489.188363] block nbd0: Receive control failed (result -32) [ 489.200603] block nbd0: shutting down sockets [ 489.213882] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 489.232637] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:57 executing program 5 (fault-call:3 fault-nth:32): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xa2003, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={r4, 0x4, 0x81, 0x4}) ioctl$NBD_DO_IT(r2, 0xab03) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0xb, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x36, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x3, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_MASTER={0x0, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x0, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x0, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x0, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x0, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0x0, 0x2, 0x0, 0x1, {0x0, 0x1, 0x6}}, @CTA_TUPLE_IP={0x0, 0x1, 0x0, 0x1, @ipv4={{0x0, 0x1, @remote}, {0x0, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x0, 0x7, 0x1, 0x0, 0x5}, @CTA_STATUS={0x0, 0x3, 0x1, 0x0, 0x1400}, @CTA_TUPLE_MASTER={0x0, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0x0, 0x2, 0x0, 0x1, {0x0, 0x1, 0x21}}]}, @CTA_TIMEOUT={0x0, 0x7, 0x1, 0x0, 0x8a7}]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) [ 489.326110] block nbd3: Receive control failed (result -32) [ 489.347910] block nbd3: shutting down sockets [ 489.400541] nft_compat: unsupported protocol 1 [ 489.411841] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 489.438192] FAULT_INJECTION: forcing a failure. [ 489.438192] name failslab, interval 1, probability 0, space 0, times 0 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 489.465913] CPU: 0 PID: 28001 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 489.473823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.483180] Call Trace: [ 489.485784] dump_stack+0x1fc/0x2ef [ 489.489422] should_fail.cold+0xa/0xf [ 489.493233] ? setup_fault_attr+0x200/0x200 [ 489.494823] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 489.497559] ? __lock_acquire+0x6de/0x3ff0 [ 489.510262] nft_compat: unsupported protocol 1 [ 489.513917] __should_failslab+0x115/0x180 [ 489.513936] should_failslab+0x5/0x10 [ 489.513948] __kmalloc+0x2ab/0x3c0 [ 489.513964] ? ext4_find_extent+0x9bb/0xc70 [ 489.534420] ext4_find_extent+0x9bb/0xc70 [ 489.538585] ext4_ext_map_blocks+0x1c0/0x7390 [ 489.543090] ? __lock_acquire+0x6de/0x3ff0 [ 489.547338] ? __lock_acquire+0x6de/0x3ff0 [ 489.551594] ? mark_held_locks+0xf0/0xf0 [ 489.555668] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 489.561038] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="4fb9f7120301010200"/20], 0x14}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x200201, 0x0) getuid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0xb8, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3f08fb08}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x645c1f18}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x74, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'team_slave_0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6893a3fb}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_bond\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_DEV={0x14, 0x3, 'team_slave_1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'vlan1\x00'}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_DELFLOWTABLE={0x48, 0x18, 0xa, 0x201, 0x0, 0x0, {0x4, 0x0, 0x6}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0xfc, 0x5, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_CHAIN_HOOK={0x88, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'ipvlan1\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x693ee69}, @NFTA_HOOK_DEV={0x14, 0x3, 'geneve1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'ipvlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'vlan1\x00'}]}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}]}], {0x14}}, 0x224}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f00000004c0), 0x4, &(0x7f0000000680)={&(0x7f0000000500)=@ipv6_newrule={0x30, 0x20, 0x1, 0x70bd26, 0x25dfdbfc, {0xa, 0x80, 0x14, 0xd, 0x81, 0x0, 0x0, 0x6, 0x10000}, [@FRA_DST={0x14, 0x1, @ipv4={[], [], @multicast2}}]}, 0x30}, 0x1, 0x0, 0x0, 0xc081}, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x30002}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)={0x1d8, 0x7, 0xb, 0x201, 0x70bd28, 0x25dfdbfe, {0x4, 0x0, 0xa}, [@generic="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", @typed={0xc, 0x29, 0x0, 0x0, @u64=0x100}, @generic="684d4eba1cb5a0b5f32bf4f3c3ad5a4fc7eaf15a2133b7c8ba85626af2dd93ea7daf5d1fec1b92a3237f799311679fd92812af55efd4715bbf25eac7e58880be23dc089648963381287c2ef55a39fddfb9ad5b21403b1cc34e4b13802287df67692cff61b21d9a458992a1987af4a08dbbe55035e42f1cb9fa68401c0c991382a62c41ac9278c59929d3db0a031d3c46315dd645763c5f04b0f8811ebbc4684efc2af31db9d44dd2f7346abf829b9d4e3ee9619b84401b7220"]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20040820}, 0x8000) [ 489.566235] ? mark_held_locks+0xf0/0xf0 [ 489.570303] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 489.575155] ? ext4_es_lookup_extent+0x375/0xb60 [ 489.579921] ? lock_downgrade+0x720/0x720 [ 489.584070] ? lock_acquire+0x170/0x3c0 [ 489.588050] ? check_preemption_disabled+0x41/0x280 [ 489.593082] ? lock_acquire+0x170/0x3c0 [ 489.597064] ? ext4_map_blocks+0x33e/0x1a50 [ 489.601402] ext4_map_blocks+0xd88/0x1a50 [ 489.605564] ? check_preemption_disabled+0x41/0x280 [ 489.610590] ? ext4_issue_zeroout+0x160/0x160 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) [ 489.615090] ? __brelse+0x84/0xa0 [ 489.618579] ? __ext4_new_inode+0x2eb/0x5a20 [ 489.623002] ext4_getblk+0xad/0x4f0 [ 489.626641] ? ext4_iomap_begin+0xe00/0xe00 [ 489.630978] ? ext4_free_inode+0x1780/0x1780 [ 489.635391] ? debug_check_no_obj_freed+0x201/0x490 [ 489.640412] ? __dquot_initialize+0x298/0xb70 [ 489.644915] ext4_bread+0x7c/0x210 [ 489.648462] ? ext4_getblk+0x4f0/0x4f0 [ 489.652357] ? dquot_initialize_needed+0x290/0x290 [ 489.657292] ? trace_hardirqs_off+0x64/0x200 [ 489.661711] ext4_append+0x155/0x370 23:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0xa, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x3e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000000)={0x2, 0xcf0e}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000080030101020000007b54d175662303562ba07d2e696da11282556b214e204fe1c609d7c49c77d7c9d469fe92856e783743d01f0193187341d39e335284a460a8f62ddce31408c5854fe993d20596b05bd88fc51ca967ee8718fde616cc7eaf3c630d38619434171078fce4237a5038f54cf80cb6fe8e16be5a929a578c537bcb3eed8065be7c34976028c5429ee4364baaefe35170f13f8b1b4962af26f14ebe127cff24e05a4882a37001ec993b451ad7c8cd61127267f2fbe4e591cec9e9d7ec274dd790e99c24c6cc55fd729dc69717c4c217bdbb19fa239a02124fd74919b2d1abda4e60f063ce9780b5bc0649333a56ac3c3f25d900c9a0eb27b8c38d6b4ef018c5ebb1e724e4a11cce01cea53746c046de875b874c28af907ca006f424b0a4642742ac827e73883c4d0f647003d6fde0464d41be23d8c331126e"], 0x14}, 0x1, 0x0, 0x0, 0xc041}, 0x0) [ 489.665442] ext4_mkdir+0x5bd/0xe10 [ 489.669082] ? ext4_init_dot_dotdot+0x600/0x600 [ 489.673758] ? generic_permission+0x116/0x4d0 [ 489.678261] ? inode_permission.part.0+0x10c/0x450 [ 489.683199] vfs_mkdir+0x508/0x7a0 [ 489.686746] do_mkdirat+0x262/0x2d0 [ 489.690380] ? __ia32_sys_mknod+0x120/0x120 [ 489.694714] ? trace_hardirqs_off_caller+0x6e/0x210 [ 489.699733] ? do_syscall_64+0x21/0x620 [ 489.703715] do_syscall_64+0xf9/0x620 [ 489.707530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 489.712728] RIP: 0033:0x465077 23:03:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) [ 489.715923] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 489.734824] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 489.742533] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 489.749804] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 489.757077] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff 23:03:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 489.764350] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 489.771621] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 489.812688] block nbd0: Receive control failed (result -32) [ 489.819379] block nbd0: shutting down sockets [ 489.830924] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 489.842293] ext4_test_bit(bit=16, block=4) = 0 [ 489.848185] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:57 executing program 5 (fault-call:3 fault-nth:33): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="145d01010200000051"], 0x14}}, 0x0) 23:03:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 489.923245] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 489.970198] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 490.023328] FAULT_INJECTION: forcing a failure. [ 490.023328] name failslab, interval 1, probability 0, space 0, times 0 [ 490.053235] CPU: 1 PID: 28053 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 490.061157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.070514] Call Trace: [ 490.073121] dump_stack+0x1fc/0x2ef [ 490.076762] should_fail.cold+0xa/0xf [ 490.080577] ? setup_fault_attr+0x200/0x200 [ 490.084910] ? lock_downgrade+0x720/0x720 [ 490.089073] __should_failslab+0x115/0x180 [ 490.093302] should_failslab+0x5/0x10 [ 490.097083] __kmalloc+0x2ab/0x3c0 [ 490.100604] ? ext4_find_extent+0x9bb/0xc70 [ 490.104906] ext4_find_extent+0x9bb/0xc70 [ 490.109041] ext4_ext_map_blocks+0x1c0/0x7390 [ 490.113552] ? __lock_acquire+0x6de/0x3ff0 [ 490.117833] ? mark_held_locks+0xf0/0xf0 [ 490.121878] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 490.127225] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 490.132396] ? mark_held_locks+0xf0/0xf0 [ 490.136512] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 490.141342] ? ext4_es_lookup_extent+0x375/0xb60 [ 490.146100] ? ext4_map_blocks+0x59f/0x1a50 [ 490.150427] ? lock_acquire+0x170/0x3c0 [ 490.154386] ? ext4_map_blocks+0x740/0x1a50 [ 490.158705] ext4_map_blocks+0x7a2/0x1a50 [ 490.162839] ? check_preemption_disabled+0x41/0x280 [ 490.167842] ? ext4_issue_zeroout+0x160/0x160 [ 490.172320] ? __brelse+0x84/0xa0 [ 490.175756] ? __ext4_new_inode+0x2eb/0x5a20 [ 490.180185] ext4_getblk+0xad/0x4f0 [ 490.183797] ? ext4_iomap_begin+0xe00/0xe00 [ 490.188103] ? ext4_free_inode+0x1780/0x1780 [ 490.192523] ? debug_check_no_obj_freed+0x201/0x490 [ 490.197522] ? __dquot_initialize+0x298/0xb70 [ 490.202003] ext4_bread+0x7c/0x210 [ 490.205523] ? ext4_getblk+0x4f0/0x4f0 [ 490.209398] ? dquot_initialize_needed+0x290/0x290 [ 490.214309] ? trace_hardirqs_off+0x64/0x200 [ 490.218701] ext4_append+0x155/0x370 [ 490.222424] ext4_mkdir+0x5bd/0xe10 [ 490.226042] ? ext4_init_dot_dotdot+0x600/0x600 [ 490.230708] ? generic_permission+0x116/0x4d0 [ 490.235194] ? inode_permission.part.0+0x10c/0x450 [ 490.240105] vfs_mkdir+0x508/0x7a0 [ 490.243641] do_mkdirat+0x262/0x2d0 [ 490.247257] ? __ia32_sys_mknod+0x120/0x120 [ 490.251568] ? trace_hardirqs_off_caller+0x6e/0x210 [ 490.256565] ? do_syscall_64+0x21/0x620 [ 490.260533] do_syscall_64+0xf9/0x620 [ 490.264319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.269488] RIP: 0033:0x465077 [ 490.272664] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 490.291545] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 490.299245] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 490.306504] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 490.313753] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 490.321021] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 490.328276] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 490.338770] block nbd3: Receive control failed (result -32) [ 490.357209] block nbd0: Receive control failed (result -32) [ 490.367712] block nbd3: shutting down sockets [ 490.368905] block nbd0: shutting down sockets 23:03:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:03:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) 23:03:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:58 executing program 5 (fault-call:3 fault-nth:34): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, 0x0, 0x0, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000002240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003180)=ANY=[@ANYBLOB="240000002800270d00000097eded110000000000b0f61b5577de790ad7c3b27ddfce6491a4eb2adb", @ANYRES32=r8, @ANYBLOB='\x00'/12], 0x24}}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000030c0)=[{{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/134, 0x86}, {&(0x7f0000001300)=""/239, 0xef}, {&(0x7f0000001400)=""/249, 0xf9}, {&(0x7f0000001500)=""/236, 0xec}, {&(0x7f0000001600)=""/50, 0x32}, {&(0x7f0000001640)=""/191, 0xbf}, {&(0x7f0000001700)=""/191, 0xbf}], 0xa, &(0x7f0000001880)=""/148, 0x94}, 0x6}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/135, 0x87}, {&(0x7f0000001a00)=""/21, 0x15}], 0x2, &(0x7f0000001a80)=""/64, 0x40}, 0xff}, {{&(0x7f0000001ac0)=@l2, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001b40)=""/55, 0x37}, {&(0x7f0000001b80)=""/203, 0xcb}, {&(0x7f0000001c80)=""/49, 0x31}, {&(0x7f0000001cc0)=""/83, 0x53}, {&(0x7f0000001d40)=""/108, 0x6c}, {&(0x7f0000001dc0)=""/218, 0xda}, {&(0x7f0000001ec0)=""/110, 0x6e}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x8, &(0x7f0000002fc0)=""/214, 0xd6}, 0x6}], 0x3, 0x10000, 0x0) 23:03:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003010102000000000000006000000000"], 0x14}}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040000}, 0x40) [ 490.484196] FAULT_INJECTION: forcing a failure. [ 490.484196] name failslab, interval 1, probability 0, space 0, times 0 23:03:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 490.534232] CPU: 0 PID: 28075 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 490.542154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.551512] Call Trace: [ 490.554114] dump_stack+0x1fc/0x2ef [ 490.557760] should_fail.cold+0xa/0xf [ 490.561573] ? setup_fault_attr+0x200/0x200 [ 490.565905] ? lock_downgrade+0x720/0x720 [ 490.570059] ? check_preemption_disabled+0x41/0x280 [ 490.575091] __should_failslab+0x115/0x180 [ 490.579338] should_failslab+0x5/0x10 [ 490.583147] kmem_cache_alloc+0x277/0x370 [ 490.585774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 490.587300] ext4_mb_new_blocks+0x60a/0x4370 [ 490.587326] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 490.587339] ? ext4_cache_extents+0x68/0x2d0 [ 490.587348] ? ext4_find_extent+0x9bb/0xc70 [ 490.587365] ? ext4_discard_preallocations+0xfb0/0xfb0 [ 490.619317] ? ext4_ext_search_right+0x2c7/0xb60 [ 490.624081] ? ext4_inode_to_goal_block+0x2d2/0x3e0 [ 490.629209] ext4_ext_map_blocks+0x2aa2/0x7390 23:03:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 490.633808] ? __lock_acquire+0x6de/0x3ff0 [ 490.638054] ? mark_held_locks+0xf0/0xf0 [ 490.642127] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 490.647496] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 490.652694] ? mark_held_locks+0xf0/0xf0 [ 490.656763] ? ext4_mark_iloc_dirty+0x1af6/0x2b10 [ 490.661615] ? ext4_es_lookup_extent+0x375/0xb60 [ 490.666381] ? ext4_map_blocks+0x59f/0x1a50 [ 490.670757] ext4_map_blocks+0x7a2/0x1a50 [ 490.674918] ? check_preemption_disabled+0x41/0x280 [ 490.679946] ? ext4_issue_zeroout+0x160/0x160 23:03:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 490.684450] ? __brelse+0x84/0xa0 [ 490.687905] ? __ext4_new_inode+0x2eb/0x5a20 [ 490.692328] ext4_getblk+0xad/0x4f0 [ 490.695962] ? ext4_iomap_begin+0xe00/0xe00 [ 490.700291] ? ext4_free_inode+0x1780/0x1780 [ 490.704709] ? debug_check_no_obj_freed+0x201/0x490 [ 490.709822] ? __dquot_initialize+0x298/0xb70 [ 490.714334] ext4_bread+0x7c/0x210 [ 490.717885] ? ext4_getblk+0x4f0/0x4f0 [ 490.721777] ? dquot_initialize_needed+0x290/0x290 [ 490.726718] ? trace_hardirqs_off+0x64/0x200 [ 490.731139] ext4_append+0x155/0x370 23:03:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 490.734867] ext4_mkdir+0x5bd/0xe10 [ 490.738506] ? ext4_init_dot_dotdot+0x600/0x600 [ 490.743184] ? generic_permission+0x116/0x4d0 [ 490.747692] ? inode_permission.part.0+0x10c/0x450 [ 490.752630] vfs_mkdir+0x508/0x7a0 [ 490.756174] do_mkdirat+0x262/0x2d0 [ 490.759803] ? __ia32_sys_mknod+0x120/0x120 [ 490.762856] block nbd0: Receive control failed (result -32) [ 490.764139] ? trace_hardirqs_off_caller+0x6e/0x210 [ 490.764156] ? do_syscall_64+0x21/0x620 [ 490.764173] do_syscall_64+0xf9/0x620 [ 490.764190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.764203] RIP: 0033:0x465077 [ 490.788505] block nbd0: shutting down sockets [ 490.791037] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 490.814410] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 490.822121] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 23:03:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, 0x0, 0x0, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 490.829392] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 490.836664] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 490.843936] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 490.852598] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 491.021809] block nbd0: Receive control failed (result -32) [ 491.032272] block nbd0: shutting down sockets [ 491.319850] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 491.356662] block nbd3: Device being setup by another task 23:03:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000301000000000000000000000000000414000d8008000200ac1e4cfc46879bbf245d0001"], 0x28}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/111, 0x6f}], 0x4, 0x3, 0x8001) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltclass={0x58, 0x29, 0x100, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x3, 0xfff2}, {0xa, 0x10}, {0x1, 0xb}}, [@tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @TCA_RATE={0x6, 0x5, {0x8, 0x5}}, @tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}, @tclass_kind_options=@c_netem={0xa, 0x1, 'netem\x00'}, @TCA_RATE={0x6, 0x5, {0x40, 0x20}}, @TCA_RATE={0x6, 0x5, {0x1, 0x5}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 23:03:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x10, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(r5, r2, 0x80000) 23:03:59 executing program 5 (fault-call:3 fault-nth:35): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, 0x0, 0x0, 0x0, 0x0) dup3(r5, r2, 0x80000) [ 491.383518] block nbd3: shutting down sockets 23:03:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x6) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 491.424096] FAULT_INJECTION: forcing a failure. [ 491.424096] name failslab, interval 1, probability 0, space 0, times 0 [ 491.435589] CPU: 0 PID: 28141 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 491.443485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.452850] Call Trace: [ 491.455450] dump_stack+0x1fc/0x2ef [ 491.459090] should_fail.cold+0xa/0xf [ 491.462901] ? setup_fault_attr+0x200/0x200 [ 491.467257] ? __es_tree_search.isra.0+0x1af/0x210 [ 491.472244] __should_failslab+0x115/0x180 [ 491.476489] should_failslab+0x5/0x10 [ 491.480292] kmem_cache_alloc+0x3f/0x370 [ 491.484362] __es_insert_extent+0x39b/0x13b0 [ 491.488789] ext4_es_insert_extent+0x22e/0x5e0 [ 491.493378] ? ext4_map_blocks+0x59f/0x1a50 [ 491.497712] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 491.503530] ext4_map_blocks+0xa2a/0x1a50 [ 491.507698] ? ext4_issue_zeroout+0x160/0x160 [ 491.512242] ? __brelse+0x84/0xa0 [ 491.515700] ? __ext4_new_inode+0x2eb/0x5a20 [ 491.520117] ext4_getblk+0xad/0x4f0 [ 491.523752] ? ext4_iomap_begin+0xe00/0xe00 [ 491.528082] ? ext4_free_inode+0x1780/0x1780 [ 491.532498] ? debug_check_no_obj_freed+0x201/0x490 [ 491.537519] ? __dquot_initialize+0x298/0xb70 [ 491.542027] ext4_bread+0x7c/0x210 [ 491.545575] ? ext4_getblk+0x4f0/0x4f0 [ 491.549469] ? dquot_initialize_needed+0x290/0x290 [ 491.554408] ? trace_hardirqs_off+0x64/0x200 [ 491.558825] ext4_append+0x155/0x370 [ 491.562553] ext4_mkdir+0x5bd/0xe10 [ 491.566196] ? ext4_init_dot_dotdot+0x600/0x600 23:03:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0xc0, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_SEQ_ADJ_ORIG={0x24, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_NAT_DST={0x80, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x2b}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008805}, 0x0) 23:03:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 491.570877] ? generic_permission+0x116/0x4d0 [ 491.575387] ? inode_permission.part.0+0x10c/0x450 [ 491.580332] vfs_mkdir+0x508/0x7a0 [ 491.583876] do_mkdirat+0x262/0x2d0 [ 491.587512] ? __ia32_sys_mknod+0x120/0x120 [ 491.591844] ? trace_hardirqs_off_caller+0x6e/0x210 [ 491.596866] ? do_syscall_64+0x21/0x620 [ 491.600850] do_syscall_64+0xf9/0x620 [ 491.604659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 491.609846] RIP: 0033:0x465077 [ 491.613045] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.631949] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 491.639683] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000465077 [ 491.646947] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 491.654215] RBP: 00007fe05ebce040 R08: 0000000000000000 R09: ffffffffffffffff [ 491.661476] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 491.668745] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 23:03:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) [ 491.702796] block nbd3: NBD_DISCONNECT [ 491.714504] block nbd4: Receive control failed (result -32) [ 491.722111] block nbd4: shutting down sockets [ 491.729418] block nbd0: Receive control failed (result -32) [ 491.737408] block nbd0: shutting down sockets 23:03:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) [ 491.782316] EXT4-fs error (device loop5): ext4_orphan_get:1257: comm syz-executor.5: bad orphan inode 17 [ 491.806447] ext4_test_bit(bit=16, block=4) = 0 [ 491.823305] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 23:03:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:03:59 executing program 5 (fault-call:3 fault-nth:36): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 23:03:59 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x155c]}, 0x8, 0x80800) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}}, 0x14}}, 0x0) 23:03:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:03:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 491.967646] FAULT_INJECTION: forcing a failure. [ 491.967646] name failslab, interval 1, probability 0, space 0, times 0 [ 491.979274] CPU: 0 PID: 28206 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 491.987173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.996533] Call Trace: [ 491.999136] dump_stack+0x1fc/0x2ef [ 492.002780] should_fail.cold+0xa/0xf [ 492.006593] ? setup_fault_attr+0x200/0x200 [ 492.010926] ? lock_acquire+0x170/0x3c0 [ 492.014921] __should_failslab+0x115/0x180 [ 492.019187] should_failslab+0x5/0x10 [ 492.022997] __kmalloc_track_caller+0x2a6/0x3c0 [ 492.027682] ? strndup_user+0x70/0x120 [ 492.031582] memdup_user+0x22/0xb0 [ 492.035135] strndup_user+0x70/0x120 [ 492.038857] ksys_mount+0x34/0x130 [ 492.042405] __x64_sys_mount+0xba/0x150 [ 492.046392] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 492.050982] do_syscall_64+0xf9/0x620 [ 492.054793] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.059989] RIP: 0033:0x46748a [ 492.063187] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.082274] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 492.089999] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 000000000046748a [ 492.097366] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe05ebce000 [ 492.104643] RBP: 00007fe05ebce040 R08: 00007fe05ebce040 R09: 0000000020000000 [ 492.111915] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 492.119187] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 23:04:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x2010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:04:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:04:00 executing program 1: r0 = getpid() perf_event_open(0x0, r0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x18, 0x10}, 0x18}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x891c, &(0x7f0000000080)={'veth1_to_hsr\x00', {0x2, 0x0, @broadcast}}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:04:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:04:00 executing program 5 (fault-call:3 fault-nth:37): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 492.301127] block nbd3: Disconnected due to user request. [ 492.326972] block nbd3: NBD_DISCONNECT [ 492.331017] block nbd3: Send disconnect failed -32 [ 492.336356] block nbd3: Send disconnect failed -32 23:04:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 492.429773] FAULT_INJECTION: forcing a failure. [ 492.429773] name failslab, interval 1, probability 0, space 0, times 0 [ 492.466610] CPU: 0 PID: 28238 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 492.474531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.483896] Call Trace: [ 492.486502] dump_stack+0x1fc/0x2ef [ 492.490148] should_fail.cold+0xa/0xf [ 492.493969] ? setup_fault_attr+0x200/0x200 [ 492.498305] ? lock_acquire+0x170/0x3c0 [ 492.502292] __should_failslab+0x115/0x180 [ 492.506535] should_failslab+0x5/0x10 [ 492.510337] __kmalloc_track_caller+0x2a6/0x3c0 [ 492.515011] ? strndup_user+0x70/0x120 [ 492.518907] ? _copy_from_user+0xd2/0x130 [ 492.523069] memdup_user+0x22/0xb0 [ 492.526615] strndup_user+0x70/0x120 [ 492.530333] ksys_mount+0x6f/0x130 [ 492.533877] __x64_sys_mount+0xba/0x150 [ 492.537858] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 492.542442] do_syscall_64+0xf9/0x620 [ 492.546246] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.551434] RIP: 0033:0x46748a [ 492.554624] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.573537] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 492.581264] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 000000000046748a [ 492.588541] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe05ebce000 [ 492.595817] RBP: 00007fe05ebce040 R08: 00007fe05ebce040 R09: 0000000020000000 [ 492.603091] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 492.610370] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 492.635238] block nbd3: shutting down sockets 23:04:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 23:04:00 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:04:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000004c0)={'wlan1\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x28, 0x2, 0x6, 0x304, 0x0, 0x0, {0x2, 0x0, 0x104}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x44001) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x10000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, 0x3, 0x1, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x5, 0x5]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x6}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_NAT_DST={0x74, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x1c}}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x7}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000001040104000640f10500000800044002000006080003400008aeda02ba7b5ddd38d223661a92238900ba0100000008000540000000070a00020000"], 0x4c}, 0x1, 0x0, 0x0, 0x86efec463df4d190}, 0x48041) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400b1b01ccef6a00000000000003ac1e7e3e00e05ce41c51595181bc6e8e34200"/51], 0x14}}, 0x0) 23:04:00 executing program 5 (fault-call:3 fault-nth:38): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 492.693310] block nbd0: Receive control failed (result -32) [ 492.704689] block nbd0: shutting down sockets [ 492.711171] block nbd3: shutting down sockets 23:04:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x980) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000180)={0x3, 'wg2\x00', {0x4}, 0x8}) ioctl$NBD_DO_IT(r2, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xf53) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x7ff, 0x3, 0x5, 0x7f}, 0x14) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) 23:04:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x3ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) 23:04:00 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:04:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10029400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2d5b}]}, 0x1c}}, 0x40) 23:04:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 492.864782] FAULT_INJECTION: forcing a failure. [ 492.864782] name failslab, interval 1, probability 0, space 0, times 0 23:04:00 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:04:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 492.912891] CPU: 1 PID: 28280 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 492.920816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.930176] Call Trace: [ 492.932869] dump_stack+0x1fc/0x2ef [ 492.936514] should_fail.cold+0xa/0xf [ 492.940327] ? setup_fault_attr+0x200/0x200 [ 492.944659] ? lock_acquire+0x170/0x3c0 [ 492.948647] __should_failslab+0x115/0x180 [ 492.952899] should_failslab+0x5/0x10 [ 492.956710] __kmalloc_track_caller+0x2a6/0x3c0 23:04:00 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 492.961391] ? strndup_user+0x70/0x120 [ 492.965289] ? _copy_from_user+0xd2/0x130 [ 492.969451] memdup_user+0x22/0xb0 [ 492.972999] strndup_user+0x70/0x120 [ 492.976721] ksys_mount+0x6f/0x130 [ 492.980271] __x64_sys_mount+0xba/0x150 [ 492.984252] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 492.988842] do_syscall_64+0xf9/0x620 [ 492.992656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.997862] RIP: 0033:0x46748a 23:04:00 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 23:04:01 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 493.001064] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.019965] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 493.028288] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 000000000046748a [ 493.035562] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe05ebce000 [ 493.042845] RBP: 00007fe05ebce040 R08: 00007fe05ebce040 R09: 0000000020000000 [ 493.050116] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 493.057394] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 23:04:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 23:04:01 executing program 5 (fault-call:3 fault-nth:39): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000202000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) [ 493.222293] FAULT_INJECTION: forcing a failure. [ 493.222293] name failslab, interval 1, probability 0, space 0, times 0 [ 493.241991] CPU: 1 PID: 28321 Comm: syz-executor.5 Not tainted 4.19.179-syzkaller #0 [ 493.249914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.259275] Call Trace: [ 493.261881] dump_stack+0x1fc/0x2ef [ 493.265523] should_fail.cold+0xa/0xf [ 493.269328] ? setup_fault_attr+0x200/0x200 [ 493.273636] ? lock_acquire+0x170/0x3c0 [ 493.277614] __should_failslab+0x115/0x180 [ 493.281867] should_failslab+0x5/0x10 [ 493.285678] __kmalloc_track_caller+0x2a6/0x3c0 [ 493.290359] ? kstrdup_const+0x53/0x80 [ 493.294258] kstrdup+0x36/0x70 [ 493.297464] kstrdup_const+0x53/0x80 [ 493.301184] alloc_vfsmnt+0xb5/0x780 [ 493.305020] ? _raw_read_unlock+0x29/0x40 [ 493.309173] vfs_kern_mount.part.0+0x27/0x470 [ 493.313673] do_mount+0x113c/0x2f10 [ 493.317286] ? cmp_ex_sort+0xc0/0xc0 [ 493.320988] ? __do_page_fault+0x180/0xd60 [ 493.325210] ? copy_mount_string+0x40/0x40 [ 493.329432] ? memset+0x20/0x40 [ 493.332698] ? copy_mount_options+0x26f/0x380 [ 493.337226] ksys_mount+0xcf/0x130 [ 493.340760] __x64_sys_mount+0xba/0x150 [ 493.344725] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 493.349294] do_syscall_64+0xf9/0x620 [ 493.353085] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 493.358262] RIP: 0033:0x46748a [ 493.361450] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.380376] RSP: 002b:00007fe05ebcdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 493.388074] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 000000000046748a [ 493.395358] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe05ebce000 [ 493.402611] RBP: 00007fe05ebce040 R08: 00007fe05ebce040 R09: 0000000020000000 [ 493.409864] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 493.417117] R13: 0000000020000100 R14: 00007fe05ebce000 R15: 0000000020000500 [ 493.629341] block nbd3: Receive control failed (result -104) [ 493.635576] block nbd0: Receive control failed (result -32) [ 493.635873] block nbd0: shutting down sockets [ 502.536466] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.542087] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.970083] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.975716] ieee802154 phy1 wpan1: encryption failed: -22 [ 566.047770] Bluetooth: hci3: command 0x0406 tx timeout [ 625.403415] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.409038] ieee802154 phy1 wpan1: encryption failed: -22 [ 647.800584] INFO: task syz-executor.3:28272 blocked for more than 140 seconds. [ 647.807988] Not tainted 4.19.179-syzkaller #0 [ 647.815210] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 647.823727] syz-executor.3 D28560 28272 15536 0x00000004 [ 647.830217] Call Trace: [ 647.833721] __schedule+0x887/0x2040 [ 647.837445] ? io_schedule_timeout+0x140/0x140 [ 647.842677] ? prepare_to_wait_exclusive+0x2d0/0x2d0 [ 647.847820] schedule+0x8d/0x1b0 [ 647.852098] blk_mq_freeze_queue_wait+0x119/0x270 [ 647.856947] ? blk_mq_poll_stats_fn+0x210/0x210 [ 647.862283] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 647.867387] ? wait_woken+0x250/0x250 [ 647.873101] ? blk_freeze_queue_start+0x124/0x200 [ 647.877955] nbd_add_socket+0x168/0x840 [ 647.882921] ? cap_capable+0x1eb/0x250 [ 647.886830] ? nbd_put+0x50/0x50 [ 647.890201] ? security_capable+0x8f/0xc0 [ 647.895194] nbd_ioctl+0x584/0xbe0 [ 647.898757] ? drop_futex_key_refs+0x6f/0xe0 [ 647.903239] ? nbd_disconnect_and_put+0x190/0x190 [ 647.908082] ? __lock_acquire+0x6de/0x3ff0 [ 647.913037] ? nbd_disconnect_and_put+0x190/0x190 [ 647.917919] blkdev_ioctl+0x5cb/0x1a80 [ 647.922487] ? blkpg_ioctl+0x9d0/0x9d0 [ 647.926384] ? do_futex+0x163/0x18a0 [ 647.931830] ? mark_held_locks+0xf0/0xf0 [ 647.935896] ? percpu_counter_add_batch+0x126/0x180 [ 647.941542] ? alloc_empty_file+0xd7/0x170 [ 647.945772] ? futex_exit_release+0x220/0x220 [ 647.950263] block_ioctl+0xe9/0x130 [ 647.955094] ? blkdev_fallocate+0x3f0/0x3f0 [ 647.955108] do_vfs_ioctl+0xcdb/0x12e0 [ 647.955123] ? lock_downgrade+0x720/0x720 [ 647.955137] ? check_preemption_disabled+0x41/0x280 [ 647.955149] ? ioctl_preallocate+0x200/0x200 [ 647.955166] ? __fget+0x356/0x510 [ 647.955180] ? do_dup2+0x450/0x450 [ 647.955193] ? __se_sys_futex+0x298/0x3b0 [ 647.955214] ksys_ioctl+0x9b/0xc0 [ 647.992151] __x64_sys_ioctl+0x6f/0xb0 [ 647.996021] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 648.000666] do_syscall_64+0xf9/0x620 [ 648.004474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.009652] RIP: 0033:0x465f69 [ 648.012998] Code: 10 e8 db ec fa ff 48 8b 6c 24 20 48 83 c4 28 c3 e8 cc 48 00 00 eb 8a cc cc cc cc cc cc cc cc cc cc 64 48 8b 0c 25 f8 ff ff ff <48> 3b 61 10 76 3a 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 48 8b [ 648.031999] RSP: 002b:00007f61c6c3d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 648.039727] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 648.047089] RDX: 0000000000000004 RSI: 000000000000ab00 RDI: 0000000000000003 [ 648.054426] RBP: 00000000004bfa67 R08: 0000000000000000 R09: 0000000000000000 [ 648.061753] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 648.069015] R13: 00007ffee00c016f R14: 00007f61c6c3d300 R15: 0000000000022000 [ 648.076362] INFO: task syz-executor.3:28292 blocked for more than 140 seconds. [ 648.083804] Not tainted 4.19.179-syzkaller #0 [ 648.088797] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 648.096800] syz-executor.3 D28104 28292 15536 0x00000004 [ 648.102481] Call Trace: [ 648.105067] __schedule+0x887/0x2040 [ 648.108764] ? io_schedule_timeout+0x140/0x140 [ 648.113417] ? lock_downgrade+0x720/0x720 [ 648.117561] ? __mutex_lock+0x458/0x1260 [ 648.122317] schedule+0x8d/0x1b0 [ 648.125694] schedule_preempt_disabled+0xf/0x20 [ 648.130751] __mutex_lock+0x647/0x1260 [ 648.135728] ? nbd_ioctl+0x151/0xbe0 [ 648.139441] ? __mutex_add_waiter+0x160/0x160 [ 648.143995] ? security_capable+0x8f/0xc0 [ 648.148230] nbd_ioctl+0x151/0xbe0 [ 648.151898] ? drop_futex_key_refs+0x6f/0xe0 [ 648.156308] ? nbd_disconnect_and_put+0x190/0x190 [ 648.161225] ? __lock_acquire+0x6de/0x3ff0 [ 648.165468] ? nbd_disconnect_and_put+0x190/0x190 [ 648.170393] blkdev_ioctl+0x5cb/0x1a80 [ 648.174289] ? blkpg_ioctl+0x9d0/0x9d0 [ 648.178158] ? do_futex+0x163/0x18a0 [ 648.181932] ? mark_held_locks+0xf0/0xf0 [ 648.185999] ? lock_downgrade+0x720/0x720 [ 648.190131] ? lock_acquire+0x170/0x3c0 [ 648.194180] ? debug_object_active_state+0x104/0x330 [ 648.199346] ? futex_exit_release+0x220/0x220 [ 648.203913] block_ioctl+0xe9/0x130 [ 648.207534] ? blkdev_fallocate+0x3f0/0x3f0 [ 648.211922] do_vfs_ioctl+0xcdb/0x12e0 [ 648.215806] ? lock_downgrade+0x720/0x720 [ 648.219937] ? check_preemption_disabled+0x41/0x280 [ 648.224997] ? ioctl_preallocate+0x200/0x200 [ 648.229434] ? __fget+0x356/0x510 [ 648.232992] ? do_dup2+0x450/0x450 [ 648.237266] ? __se_sys_futex+0x298/0x3b0 [ 648.241498] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 648.246081] ksys_ioctl+0x9b/0xc0 [ 648.249556] __x64_sys_ioctl+0x6f/0xb0 [ 648.254201] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 648.258791] do_syscall_64+0xf9/0x620 [ 648.262636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.267827] RIP: 0033:0x465f69 [ 648.271098] Code: Bad RIP value. [ 648.274460] RSP: 002b:00007f61c6c1c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 648.282233] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465f69 [ 648.289498] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000006 [ 648.296836] RBP: 00000000004bfa67 R08: 0000000000000000 R09: 0000000000000000 [ 648.304188] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c008 [ 648.311550] R13: 00007ffee00c016f R14: 00007f61c6c1c300 R15: 0000000000022000 [ 648.318845] INFO: task syz-executor.3:28331 blocked for more than 140 seconds. [ 648.326329] Not tainted 4.19.179-syzkaller #0 [ 648.331419] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 648.340069] syz-executor.3 D29152 28331 15536 0x00000004 [ 648.345789] Call Trace: [ 648.348376] __schedule+0x887/0x2040 [ 648.352176] ? io_schedule_timeout+0x140/0x140 [ 648.356760] ? lock_downgrade+0x720/0x720 [ 648.361225] ? __mutex_lock+0x458/0x1260 [ 648.365316] schedule+0x8d/0x1b0 [ 648.368691] schedule_preempt_disabled+0xf/0x20 [ 648.373431] __mutex_lock+0x647/0x1260 [ 648.377332] ? nbd_ioctl+0x151/0xbe0 [ 648.381737] ? __mutex_add_waiter+0x160/0x160 [ 648.386245] ? security_capable+0x8f/0xc0 [ 648.390460] nbd_ioctl+0x151/0xbe0 [ 648.394021] ? drop_futex_key_refs+0x6f/0xe0 [ 648.398421] ? nbd_disconnect_and_put+0x190/0x190 [ 648.403326] ? __lock_acquire+0x6de/0x3ff0 [ 648.407561] ? nbd_disconnect_and_put+0x190/0x190 [ 648.412491] blkdev_ioctl+0x5cb/0x1a80 [ 648.416376] ? blkpg_ioctl+0x9d0/0x9d0 [ 648.420242] ? do_futex+0x163/0x18a0 [ 648.424021] ? mark_held_locks+0xf0/0xf0 [ 648.428082] ? lock_downgrade+0x720/0x720 [ 648.432299] ? lock_acquire+0x170/0x3c0 [ 648.436271] ? debug_object_active_state+0x104/0x330 [ 648.449270] ? futex_exit_release+0x220/0x220 [ 648.453859] block_ioctl+0xe9/0x130 [ 648.457480] ? blkdev_fallocate+0x3f0/0x3f0 [ 648.461868] do_vfs_ioctl+0xcdb/0x12e0 [ 648.465805] ? lock_downgrade+0x720/0x720 [ 648.470044] ? check_preemption_disabled+0x41/0x280 [ 648.475222] ? ioctl_preallocate+0x200/0x200 [ 648.479626] ? __fget+0x356/0x510 [ 648.483124] ? do_dup2+0x450/0x450 [ 648.486663] ? __se_sys_futex+0x298/0x3b0 [ 648.490922] ksys_ioctl+0x9b/0xc0 [ 648.494382] __x64_sys_ioctl+0x6f/0xb0 [ 648.498261] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 648.502878] do_syscall_64+0xf9/0x620 [ 648.506679] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.511955] RIP: 0033:0x465f69 [ 648.515154] Code: Bad RIP value. [ 648.518506] RSP: 002b:00007f61c6bfb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 648.526309] RAX: ffffffffffffffda RBX: 000000000056c0b0 RCX: 0000000000465f69 [ 648.533681] RDX: 0000000000000f53 RSI: 000000000000ab07 RDI: 0000000000000003 [ 648.540983] RBP: 00000000004bfa67 R08: 0000000000000000 R09: 0000000000000000 [ 648.548245] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0b0 [ 648.555597] R13: 00007ffee00c016f R14: 00007f61c6bfb300 R15: 0000000000022000 [ 648.562971] [ 648.562971] Showing all locks held in the system: [ 648.569282] 1 lock held by khungtaskd/1567: [ 648.574882] #0: 00000000d4268a41 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 648.583602] 1 lock held by syz-executor.3/28272: [ 648.588346] #0: 000000003a1f18b7 (&nbd->config_lock){+.+.}, at: nbd_ioctl+0x151/0xbe0 [ 648.596505] 1 lock held by syz-executor.3/28292: [ 648.601420] #0: 000000003a1f18b7 (&nbd->config_lock){+.+.}, at: nbd_ioctl+0x151/0xbe0 [ 648.609470] 1 lock held by syz-executor.3/28331: [ 648.614309] #0: 000000003a1f18b7 (&nbd->config_lock){+.+.}, at: nbd_ioctl+0x151/0xbe0 [ 648.622472] [ 648.624095] ============================================= [ 648.624095] [ 648.631208] NMI backtrace for cpu 1 [ 648.634839] CPU: 1 PID: 1567 Comm: khungtaskd Not tainted 4.19.179-syzkaller #0 [ 648.642275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.651616] Call Trace: [ 648.654203] dump_stack+0x1fc/0x2ef [ 648.657823] nmi_cpu_backtrace.cold+0x63/0xa2 [ 648.662315] ? lapic_can_unplug_cpu+0x80/0x80 [ 648.666800] nmi_trigger_cpumask_backtrace+0x1a6/0x1f0 [ 648.672067] watchdog+0x991/0xe60 [ 648.675527] ? reset_hung_task_detector+0x30/0x30 [ 648.680355] kthread+0x33f/0x460 [ 648.683704] ? kthread_park+0x180/0x180 [ 648.687659] ret_from_fork+0x24/0x30 [ 648.691613] Sending NMI from CPU 1 to CPUs 0: [ 648.696667] NMI backtrace for cpu 0 [ 648.696672] CPU: 0 PID: 7850 Comm: rs:main Q:Reg Not tainted 4.19.179-syzkaller #0 [ 648.696678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.696682] RIP: 0010:ext4_inode_csum+0x2d/0x920 [ 648.696692] Code: 56 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 49 89 f4 55 48 89 d5 53 48 89 fb 48 81 ec d0 00 00 00 48 c7 44 24 30 b3 8a b5 41 <48> 8d 44 24 30 48 c7 44 24 38 b8 b9 b8 89 48 c1 e8 03 48 89 44 24 [ 648.696695] RSP: 0018:ffff88808ec3f5c8 EFLAGS: 00000282 [ 648.696702] RAX: ffff88809d9b45c0 RBX: ffff88808e4aa730 RCX: ffffffff81de96dd [ 648.696707] RDX: ffff88808e4aa540 RSI: ffff88809a0cd000 RDI: ffff88808e4aa730 [ 648.696711] RBP: ffff88808e4aa540 R08: 0000000000000000 R09: 0000000000000000 [ 648.696716] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88809a0cd000 [ 648.696720] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88808e4aa758 [ 648.696725] FS: 00007fe9152e3700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 648.696729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 648.696734] CR2: 00007f47bd7b1000 CR3: 00000000a0f31000 CR4: 00000000001406f0 [ 648.696738] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 648.696743] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 648.696745] Call Trace: [ 648.696748] ? __lock_acquire+0x6de/0x3ff0 [ 648.696751] ? map_id_up+0x178/0x2f0 [ 648.696754] ? userns_put+0xb0/0xb0 [ 648.696758] ? check_preemption_disabled+0x41/0x280 [ 648.696760] ? from_kprojid+0x8a/0xd0 [ 648.696764] ext4_inode_csum_set+0x15e/0x360 [ 648.696767] ext4_mark_iloc_dirty+0x1795/0x2b10 [ 648.696770] ? ext4_chunk_trans_blocks+0x30/0x30 [ 648.696774] ? __ext4_journal_get_write_access+0x6c/0xa0 [ 648.696777] ext4_mark_inode_dirty+0x21a/0x870 [ 648.696781] ? ext4_expand_extra_isize+0x500/0x500 [ 648.696785] ? ext4_journal_check_start+0x185/0x220 [ 648.696788] ? ext4_get_nojournal+0x53/0xb0 [ 648.696791] ? __ext4_journal_start_sb+0x12d/0x3f0 [ 648.696795] ? ext4_dirty_inode+0x5d/0xb0 [ 648.696798] ext4_dirty_inode+0x88/0xb0 [ 648.696801] ? ext4_setattr+0x2560/0x2560 [ 648.696804] __mark_inode_dirty+0x16b/0x1260 [ 648.696807] __generic_write_end+0x26a/0x300 [ 648.696811] ext4_da_write_end+0x623/0xa70 [ 648.696814] generic_perform_write+0x2ae/0x4d0 [ 648.696817] ? __mnt_drop_write_file+0x6f/0xa0 [ 648.696820] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 648.696824] ? current_time+0x1c0/0x1c0 [ 648.696826] ? lock_acquire+0x170/0x3c0 [ 648.696830] __generic_file_write_iter+0x24b/0x610 [ 648.696833] ext4_file_write_iter+0x2fe/0xf20 [ 648.696837] ? ext4_file_open+0x600/0x600 [ 648.696840] ? do_futex+0x163/0x18a0 [ 648.696843] ? mark_held_locks+0xf0/0xf0 [ 648.696846] __vfs_write+0x51b/0x770 [ 648.696849] ? kernel_read+0x110/0x110 [ 648.696852] ? check_preemption_disabled+0x41/0x280 [ 648.696856] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 648.696859] vfs_write+0x1f3/0x540 [ 648.696862] ksys_write+0x12b/0x2a0 [ 648.696865] ? __ia32_sys_read+0xb0/0xb0 [ 648.696868] ? trace_hardirqs_off_caller+0x6e/0x210 [ 648.696871] ? do_syscall_64+0x21/0x620 [ 648.696874] do_syscall_64+0xf9/0x620 [ 648.696878] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.696881] RIP: 0033:0x7fe917d271cd [ 648.696891] Code: c2 20 00 00 75 10 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ae fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 f7 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 648.696894] RSP: 002b:00007fe9152e2590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 648.696902] RAX: ffffffffffffffda RBX: 00007fe908010e80 RCX: 00007fe917d271cd [ 648.696906] RDX: 000000000000049f RSI: 00007fe908010e80 RDI: 0000000000000006 [ 648.696911] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 648.696915] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fe908010c00 [ 648.696920] R13: 00007fe9152e25b0 R14: 000055df72141360 R15: 000000000000049f [ 648.697150] Kernel panic - not syncing: hung_task: blocked tasks [ 649.071519] CPU: 1 PID: 1567 Comm: khungtaskd Not tainted 4.19.179-syzkaller #0 [ 649.078948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.088296] Call Trace: [ 649.090886] dump_stack+0x1fc/0x2ef [ 649.094523] panic+0x26a/0x50e [ 649.097702] ? __warn_printk+0xf3/0xf3 [ 649.101573] ? lapic_can_unplug_cpu+0x80/0x80 [ 649.106058] ? ___preempt_schedule+0x16/0x18 [ 649.110462] ? watchdog+0x991/0xe60 [ 649.114085] ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0 [ 649.119524] watchdog+0x9a2/0xe60 [ 649.122973] ? reset_hung_task_detector+0x30/0x30 [ 649.127793] kthread+0x33f/0x460 [ 649.131145] ? kthread_park+0x180/0x180 [ 649.135126] ret_from_fork+0x24/0x30 [ 649.139677] Kernel Offset: disabled [ 649.143299] Rebooting in 86400 seconds..