000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x700}}], 0x2, 0x0) 02:21:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x4e0c000000000000) 02:21:10 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xd) write(r5, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)) [ 1066.758266] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:11 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xc8, 0x30, 0x53b, 0x0, 0x0, {}, [{0xb4, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x80, 0x1, 0x0, 0x0, {{0x9}, {0x50, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xc8}}, 0x0) 02:21:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/67, 0x43}, {&(0x7f0000000700)=""/97, 0x61}], 0x8}, 0x20) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@abs={0x0, 0x0, 0x4e23}, 0x32, &(0x7f0000007380), 0x49, &(0x7f0000000600)}}], 0x2, 0x0) [ 1067.054877] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x6000000000000000) 02:21:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:11 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x900}}], 0x2, 0x0) 02:21:11 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xc0, 0x30, 0x53b, 0x0, 0x0, {}, [{0xac, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x78, 0x1, 0x0, 0x0, {{0x9}, {0x48, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_BOS={0x5}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xc0}}, 0x0) [ 1067.580829] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1067.625011] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:11 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xd) write(r5, &(0x7f0000c34fff), 0xffffff0b) 02:21:11 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x1100}}], 0x2, 0x0) 02:21:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x9effffff00000000) 02:21:12 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xb8, 0x30, 0x53b, 0x0, 0x0, {}, [{0xa4, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x70, 0x1, 0x0, 0x0, {{0x9}, {0x40, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x4}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xb8}}, 0x0) [ 1068.264333] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xb14e000000000000) 02:21:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r4 = socket(0x10, 0x803, 0x0) dup2(r3, r4) setsockopt$sock_int(r4, 0x1, 0x40, &(0x7f0000001540)=0x8, 0x4) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') renameat2(r1, &(0x7f00000014c0)='./file0/../file0/file0\x00', r2, &(0x7f0000001500)='./bus\x00', 0x8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xb0f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="32000e6c6f70fe50ca27e50fd3b5c35ff5d22cdfe8376a9140b6acc37f2ccc659562d500c188e5041687bf3e6535c1dfaa3be5d63c429cbd88400674f8792cf22a55ed3c7765cb436657ec622a645fb0c33aa9e32aba8e0e53cfacb78eb0af65aa574100", 0x64}], 0x1, &(0x7f00000003c0)=[{0xb8, 0x0, 0x3, "12d894bd7d95f9ecbce6cdc9699716e1531553eb8b4416dfdd63c7dd3c1dd0218bcb88881ed01f2b34aea948e70b795ff36ee6c20cfcdcc8344cad76a654e6c6c657dee913e6a70227d06830e927db19c7ced24d42c503032fa425f5e907325bfee7cb2e4e82df4946f4c7befb952587a8252ddfd651aa975d0a0876216d6c55ab008a5aa4e90b55bfa9b47b89795c2600e3fc4558944f7fa338abd0f04a5ea3f574389a"}, {0x18, 0x102, 0x9, "c9f3358bd9556a"}, {0x1010, 0x115, 0x5, "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"}], 0x10e0}, 0x800) 02:21:12 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x20070000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:12 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x2000}}], 0x2, 0x0) 02:21:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xb0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x9c, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x68, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_BOS={0x5}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xb0}}, 0x0) [ 1068.773094] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xc00e000000000000) [ 1068.846158] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh [ 1068.946958] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1069.015422] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:13 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xd) write(r5, &(0x7f0000c34fff), 0xffffff0b) 02:21:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c0590800001e0000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000040)=[0x956, 0x6, 0x40, 0x7746, 0x1, 0x6d2], 0x6, 0x100800, 0x0, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x2, 0x0, 0x4e21}, 0x6e) r3 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000340), 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000380)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000440)={{r3}, r4, 0x0, @inherit={0x80, &(0x7f00000003c0)={0x1, 0x7, 0x0, 0x2000000000000000, {0x15, 0x7, 0x6, 0x617, 0x20002000}, [0x2e99, 0x8001, 0xffffffff, 0x359, 0x44, 0xfffffffffffffe01, 0x5]}}, @subvolid=0xbe2a}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 02:21:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xa8, 0x30, 0x53b, 0x0, 0x0, {}, [{0x94, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x60, 0x1, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}, @TCA_MPLS_TC={0x5, 0x6, 0x3}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xa8}}, 0x0) 02:21:13 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x2300}}], 0x2, 0x0) 02:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xd7bcffff00000000) 02:21:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x65580000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xf0ffffff00000000) [ 1069.866398] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1069.901668] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:14 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xa0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x58, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xa0}}, 0x0) [ 1069.931574] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1070.011467] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:14 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3200}}], 0x2, 0x0) 02:21:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lsetxattr$system_posix_acl(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='system.posix_acl_default\x00', &(0x7f0000002680)=ANY=[@ANYBLOB="020000000100010000000000040000000000000008000400", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB="1000020000000f0020be75ebfc618700"], 0x34, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x200400, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}, {@allow_other}, {@default_permissions}], [{@pcr={'pcr', 0x3d, 0x38}}, {@dont_hash}, {@fowner_lt={'fowner<', 0xee01}}, {@obj_user={'obj_user', 0x3d, 'udf\x00'}}, {@euid_gt={'euid>', r4}}]}}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 02:21:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xfeffffff00000000) [ 1070.587881] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1070.627300] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1070.646825] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1070.704454] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:15 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xd) write(r5, &(0x7f0000c34fff), 0xffffff0b) 02:21:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x98, 0x30, 0x53b, 0x0, 0x0, {}, [{0x84, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x50, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x566, 0x2, 0x1000, 0x1}, 0x3}}]}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x98}}, 0x0) 02:21:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x880e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xffff000000000000) 02:21:15 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3e80}}], 0x2, 0x0) 02:21:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee002a4c696e7578206d6b756466667308000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc49c}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 1071.071151] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 1071.105629] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 1071.107898] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1071.141613] UDF-fs: Scanning with blocksize 512 failed 02:21:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xffffffff00000000) 02:21:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1071.255861] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1071.304559] UDF-fs: Scanning with blocksize 1024 failed 02:21:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x7c, 0x30, 0x53b, 0x0, 0x0, {}, [{0x68, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x7, 0x6, ')qg'}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x7c}}, 0x0) 02:21:15 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3ec0}}], 0x2, 0x0) [ 1071.426489] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1071.466233] UDF-fs: Scanning with blocksize 2048 failed [ 1071.544413] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 02:21:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8c0e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0xfffffffffffff000) [ 1071.596297] UDF-fs: Scanning with blocksize 4096 failed [ 1071.699237] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:16 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) write(r5, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)) 02:21:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x53b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x78}}, 0x0) 02:21:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000c80)=ANY=[@ANYRES64=r1]) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') symlinkat(&(0x7f0000000d40)='./file0/../file0/file0\x00', r2, &(0x7f0000000cc0)='./file0/../file0/file0\x00') r3 = syz_mount_image$adfs(&(0x7f0000000040), &(0x7f0000000140)='\x00', 0x9, 0xa, &(0x7f00000009c0)=[{&(0x7f0000000180)="a54b21cc26242d8774ee589f6dff7eadd505d5089663bb62f8f91d56dda60c76ac4f24a067d9976e765f0feeb2f6ff4757892b54e698a77eabe4b6971bd6dc20f035c456d38b377f2c11132facdf103371658f1e3ad06100113521cc38363ecb73cd3aaa7ca70537583cb848d3503e", 0x6f, 0x80000001}, {&(0x7f0000000340)="5576e71cfcc828237418bc5483dcbf7b651f239f608c48eb0d5a89a9c2609ef375f8705345af1f1beab29ea08b0a49a048dbfdaf4b5be4661010d237eecb036068aac30ba7cf02319dab457c3eab0633b7771143fa08532a5ce23d6e9793b722383a9685e355c6bf46ce380e583860d4d354992f14e23298636e48d8372628647ef813ebdafe49764c18c600b4c048f9933f6385aa5c04afbbebfdac614ad5f908faef4794810c33b36f9c315a2edfba7c64c1ddab128b95fd11cb9e788acd461917df0c064caea9a09abaf1eff0adbad52d9dc44852007739e0fe9837b9d451f43394444086660c0f1cb7", 0xeb, 0x5}, {&(0x7f0000000440)="9a11aac191a0c34db4fa71aa0671140fcb84af34d04c4868beae588eca08e85df99b5b7f26c5eb868b466473f7bd03504e4ceded09fb25c3d0843a519265c49f3e76b92e434f7e966d6e8164413dc3808c59e5c48e32ea647f893d8baac2345fb9ecc67fc3567ce0eefb26df1516e78ce736ffe00b5485516df7eee4c19c8e0903c5b3843d51a60fdb816524277e5d56e056", 0x92, 0x8000}, {&(0x7f0000000500)="d78b559ab2c572545d28af8f920cb438babdc8426ec18b963a079ef9a9cfd820cd9f0a8d4a48272820f88053dc8da975bde8da12650ed9e5bbf9360dfa71edd23df1bd1426469c0329213025cf1fadb5c02c60fcc609e5b220c1a5c35bad25bd6440483f4cd30143be333b12e4254ec6b4f3611844e978b7b7373eefe8ed1bd409197dd024fd7e7bae7b27d574bca547000c76ec9ef41571389f16fab0dc5fd19cf223ce167f", 0xa6, 0x7}, {&(0x7f00000005c0)="e20a549c51a39be56c77adf7fab61cb840ea15879c99797cc85faa23521f1379e731139776ff391c7bb5b5eea3376f393471d8e55b7b360a2b47c347cb18ae0ffb30588dd83794fe5c4874d3a0270444af668baec570595b052cb103ac61f9dfc84fa7aa38f3005dbe6c42578fc55bd40e4a603fed743f54b1bc93ea6464813718676cd7efd74524cf2c7defe03f4e8ceae5e2d592bb2fac9423bb18535ca556d2a814faa270b62812209b4d9f6d48eccfd46efeb9", 0xb5, 0x401}, {&(0x7f0000000680)="91c0070f70935e48432f9368824ff1e6aaae167f7ca66f70c5da21948b434d3450bb8666a6a2503294b03004ca29581cc28f65ac95f4bae2a389623d6771b0d9f7f9491318a5ede657625ac080920b30961819db9bbdbb783636f616383f97be04d1b3b2951bf8b0a9450078947a6f9b87d2283fbfdd9f5e5d32b7d735", 0x7d, 0x1}, {&(0x7f0000000700)="e5cfa25ecb84571835cc43f1dc7e933681eaf39cd6d3751676b8221ebd72b330cbcceb89f1e6b4eaf1403697c5786905da516c6c53b94a84ec05ad0ba64ad0342a7655d401278ab19c9f3eeab6ef2e074c2d737ee148e983b0ba41874e2a0d500a0953f0111003b4690c0161ed053278809f503d227b9a667ec3fd2e0055a1088e2bc6fb2f61ebe3ee4a55c927609827dd109eeb938c57bc89", 0x99, 0x81e}, {&(0x7f00000007c0)="82d6d4b3074f84795b2ec1a859a3975f6559da4d342dec597eece13d1b6cc255b7a9ad6e145d29177334a41e067858ee2d332b649d7eb4cd1d14bc66df908f1ed3bd1faeaece6f7d87a6f1ec87bbaf98c9d4a7c37b2710a1440f44776f3fcc538bfd5148290fd5f2ae3e9a595035d7f371744b7f83175646a3a7be88e7d2d38e", 0x80, 0xfffffffffffffffd}, {&(0x7f0000000840)="3fd7fe5dc8b867666505b9465e0e445f4910acaa7d9d5151a589ce6fff738f3d1d45dbbca81a85f18cdf2c6e4df968b8ecf9b11f87942464087c3d915e5750e245ccfe9198fecf7aad4b173cb4b8166efa41b654d923b893509be0e8dcbd0d8958030fa001487ba00650e11e7fcd52", 0x6f, 0x2}, {&(0x7f00000008c0)="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", 0xff}], 0x12, &(0x7f0000000ac0)={[{'udf\x00'}], [{@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) statx(r3, &(0x7f0000000b40)='./file0\x00', 0x800, 0x1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getresuid(&(0x7f00000034c0), &(0x7f0000003500), &(0x7f0000003540)=0x0) syz_mount_image$jffs2(&(0x7f0000000d00), &(0x7f0000000d80)='./bus\x00', 0x10001, 0x9, &(0x7f00000033c0)=[{&(0x7f0000000dc0)="59a1e590ada2419cfdb463f4f09a4e553daafecd509eb749b9b94da898577c09e26775b6d4668ca794c46d77eef5993330a6a1e601f486338eff359b22df59ca7a0a7d5387d343c351149cba97dd2b392e95b963873bad9f4bec2e80f8ba2ef9841bdf10904ac033d4e73eac8174d259bc3717d7a6d79120498aa0db9ab18813bfabdd7953d43d093cf7525dadbf116cb1d55aba817339229cdbe84fe77dd45b4188740f00bbd4f5c0d563d7e90f0a9c2bd08faa549f843ec4ac74cbe895f916fe61e567531e88beab6a", 0xca, 0x6}, {&(0x7f0000000ec0)="a55d1eb9dbb0e799f3ff3b1154fcaf14bcbf51fdad0a8e7a67bbe0a15ae7dba323c16547cf72fac636af4a160bda6e9f19587de31dc2f6c7504c48fb4d1890bcf7eeae61751b61a84dfdb44ef3276b49287c322da2b1f17247b8feeeff0582e34869a9c8edded65110e2f56740e6c5efadd17261f251dc7104fbe57e366a1026ee66c865a696d36691ff383049ee1358582bd1ac0fd6d0792fa747b3f2af38f47e2e4ee815018cc5159eb2945c360e6c6af01ab7602a3f6bffd88cbbe476c051ed94cd8bff53e869d740ebf2ea24923648f79df2daf8121c814349fbee85cf812d4bb78e8e", 0xe5, 0x9}, {&(0x7f0000000fc0)="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", 0x1000, 0x9}, {&(0x7f0000001fc0)="ced59dfd01e3b25761707bded0574ad14017f85d0508f7a1c7034277a7ff5c470b56d71a30134c19da3ade7487a120005b139e26f486b881c4569610c98df5a3093cf4e0ba79f77ee5452070c9597df4ad063ae7f8d0408c37660e6603c733f24e39a2150f4052cc5bb4aea7d15680ee00f22e037a400392326a45dd51bfa96a71b1ddd8f1a4bada524399a84cbdaedc8eea387431813dbdaa64134b1c556c8aca7c6d4c82d97efbdab7b3998f5650b6a8a0", 0xb2, 0x2}, {&(0x7f0000002080)="71527a4aec002ef7057521945d15f203ffd09a553aa54cee36806afc288f5de0be1ba3157a276ccffc86f0b068c4e4e36df131d0fb2d3c747f55a62d439b8f49b70e0e3a34cc8a401742108302ce3f9fea56a174508dd35f0099d153c2977f825d76d2d1cbfd", 0x66, 0x7f}, {&(0x7f0000002100)="d4feccdc1d6ef2ae281356cb8b5646a37ce393ea435783854feb2643342e2fb7a80b85bd8a19c2312ba0e16671d25932f57aff3c09a074e693bdcbda12cd57fe3329be1be1854e905ce76ceb06d2e1a4109e6bddd7c6b939ed4f791731074c17dcaf8e4726b06b7476fbd3d3aa89add18811d14ef097e33d9a1adc9c79d5acef0981334f17e8b38506bc9759f7c5735a1f8cc75365293f9ad5a305a6d121d96bad593397f342247857b5", 0xaa, 0x8}, {&(0x7f00000021c0)="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0x1000, 0x80000000}, {&(0x7f00000031c0)="23769b7fb9749633eff3f141fb91fcbe9e74c9902e8e47f06af2ec22c836e56c7ec2ac259ace7b840d26290e27dcad5d6393449b34028e30a29badf0a1a2ddc255e08ceb5c27b3d42e5de30c4a7b752245ccbc98c19525aa4142a5caf52971e724a988fa6f2dfdd063c44368af0bdac7d19ad8cf0ba127f0b529f3f0a29cf2b74aa5149abfa93a0489fc3a2ff967616b06124acd0c555321c957b03056a3f88c85e4364278b21f19d1de7d72405e5e6a6b6511f5044ab4e5e20ab199cc0843162c3b265cab8ec6f50b48fda7794ae48c73911a44d3204a4190c17c09e87170fd96d3", 0xe2, 0x400}, {&(0x7f00000032c0)="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", 0xfc, 0xffffffffffff6e86}], 0x8000, &(0x7f0000003580)={[{@rp_size={'rp_size', 0x3d, 0x401}}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, '+\x1d%}]'}}, {@permit_directio}, {@fowner_gt={'fowner>', r4}}, {@euid_gt={'euid>', r4}}, {@euid_lt={'euid<', r5}}, {@smackfsroot={'smackfsroot', 0x3d, 'adfs\x00'}}]}) 02:21:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa4010000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:16 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x6000}}], 0x2, 0x0) [ 1072.344936] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1072.371124] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f00000014c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x0e\xc3\xfa\xd1x}\xea\xe3\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f\xd2l9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05\x8e\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ\x00\x00\x00\x00\xec\xd9\xd9\xf0\xd5)\x815a\xcc{#\xc5\xfb\xc5m\xb1\x87f\xeb\xff\x02\x1e3\xdb\xbf\x82\x0f\f\xc9)\x99\x15\x85su]\x18\xde\xe6.\xc0J#ZI\xbb\xf3\xcf\xd7\x90\xe1l\xac\xad\xd5gy\xb9q<\xe0\'w\xca%\xf7\x7f5\xcc\x1a\xe1\xc7\xc0\xe1\x81\xa4\xa3\xca\xb3e\xb0\x18\x8c\xc3\x8flB\x0f\xd8Y.\xef\xbb\x18O\xc8$en\xc0\x1c\xa6,\a\xc3\xbb\xce\x8e{\xba.Y\xfcr\x8b\x01\xe8l_$x5)\x05\xbe\xeb8\xc7>\xaf\xf6*\xbb\xc4gE\xb2\x98\x9e]i8\x98k\xc6O\xdf\xb2\xedd$\x1f\xec\x01\xb8\x18\xb2uCh\x81\xbcKY \xad\xda\xc8\x10\xae\xdf\xbd\x9b\xfc\xf8\x8c\x1d\xce\xcb\xff\xee\xea\xcf?\xa0\xdeB@\xa8\xbd\x9a6\xc5U\ns\x93') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000017c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT, @ANYRES64=r4, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000440)={{r1}, 0x0, 0x4, @unused=[0x1fbfffffd, 0x71, 0x8, 0x8000], @devid=r3}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000440)={r3, "fc728e32cad97b1304edf3ad20361a2d"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x8, 0x1, {0x80, @usage=0x2, 0x0, 0x9, 0x36dd, 0xfffffffffffffff8, 0x7, 0x1, 0x500, @usage=0x2, 0x5, 0x3, [0x3, 0x8, 0x8, 0x2, 0x9, 0x6]}, {0x1f, @usage=0xfff, r3, 0x9, 0xc48, 0x2, 0x8, 0x10001, 0x20, @usage=0x9, 0xa7, 0x0, [0x4ce3, 0x4, 0x80000000, 0x3, 0x0, 0x3fe000000]}, {0x1, @struct={0x4, 0x7}, 0x0, 0x6fe3, 0x6, 0x7f, 0x6, 0x5, 0x40, @usage=0x8, 0x6350, 0x1, [0xffffffff, 0x3, 0x1ff, 0x3ff, 0x101, 0xd781]}, {0x1ff, 0x7, 0x8}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r3, 0x8, 0x1, [0x7f, 0x628f, 0x10001, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x4fc6, 0x8000, 0x7ff, 0x1, 0xa513, 0x7, 0x5, 0x6d5d202d, 0x9, 0x80000001, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x20, 0x4, 0x81, 0x69ab, 0x401, 0x3, 0x7, 0x43, 0xffffffff, 0xb14, 0xffffffffffffff81, 0x1000000000, 0x4, 0x3, 0x3ff, 0x8, 0x5, 0x4, 0x8, 0xe2, 0x200, 0x9, 0x4, 0x8b, 0x5, 0x8, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x2, 0x2, 0xfffffffffffffff8, 0x8, 0x10000, 0x4, 0x3, 0x2, 0x2, 0x40, 0x8, 0xfffffffffffff8f1, 0x5, 0xeda, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x5, 0x80, 0x8e2, 0x80000000, 0x1, 0x7, 0x6, 0x7, 0x7, 0x6, 0x4, 0x9, 0x2, 0xb37, 0x15d, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0xdb, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x1000, 0x8, 0x7, 0x4, 0x3, 0x5, 0x2, 0x7fffffff, 0x8, 0x4, 0x2, 0x7, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3, 0x7]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000006c0)={0x4, 0x8, {0xfff, @struct={0xc0d, 0x8001}, 0x0, 0x2, 0x1, 0xff, 0xfffffffffffffffb, 0x80, 0x42, @struct={0x3, 0x7}, 0x0, 0x101, [0x4, 0x0, 0x100000001, 0xfff, 0x373, 0x3f]}, {0x20, @struct={0xa08, 0x2}, 0x0, 0x6, 0x5, 0x2f60, 0x0, 0x2040000000, 0x19, @struct={0x7f, 0x8}, 0x7fffffff, 0x7ff, [0x10000, 0x5, 0x0, 0xbd9d, 0x37, 0x7f]}, {0x200, @usage=0x4030, r3, 0x0, 0xffff, 0x8000, 0x27, 0xffffffffffffffc1, 0x70, @struct={0x3, 0x8}, 0x5, 0x5, [0xffff, 0xffffffff80000000, 0x80000000, 0x8001, 0x10001, 0x5]}, {0x101, 0xfffffffffffff001, 0xa8}}) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = socket$inet6(0x10, 0x2, 0x1) sendto$inet6(r6, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x71b75cf1a5595b61, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x330, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x0, 0x1}, {0x2, 0x5, 0x3}}}}, {{@ipv6={@rand_addr=' \x01\x00', @mcast2, [0xff, 0x0, 0xffffffff, 0xff], [0x0, 0xff, 0xffffff00, 0xff000000], 'veth1_to_bond\x00', 'bridge_slave_1\x00', {}, {}, 0x11, 0x8, 0x2, 0x43}, 0x0, 0x228, 0x260, 0x0, {}, [@common=@hbh={{0x48}, {0x9, 0x5, 0x0, [0x3, 0x2, 0x4, 0x40, 0x9, 0x91e0, 0x5b, 0xfff8, 0x1, 0x7, 0x2, 0x8001, 0x7, 0x1, 0x3ff, 0x2], 0x8}}, @common=@rt={{0x138}, {0x8, [0x7, 0x5], 0x9, 0x1, 0x2, [@mcast1, @private1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}, @mcast1, @mcast2, @mcast1, @loopback, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @local, @private0, @dev={0xfe, 0x80, '\x00', 0x31}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}], 0x10}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x2}, {0x3, 0x3, 0x1}, {0x0, 0x5, 0x3}, 0x7, 0xc03}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={{0x30}, {[0x8000, 0xff], 0x10000}}, @common=@srh={{0x30}, {0x87, 0x7f, 0x5, 0x7, 0x3f, 0x121, 0x4}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x590) 02:21:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x53b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x78}}, 0x0) 02:21:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1072.458358] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:16 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x6100}}], 0x2, 0x0) 02:21:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) creat(&(0x7f0000000040)='./file0\x00', 0x2b) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00') sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="29e7f703fe9b4f1727b06114f6a10670258e320106a168af0b602e026bd948361f7b5fdc4e8f3d3d37fe78969b88de46c6b3b58b8a2dc4ba02fd09949748e20644fe39eac31249861053f0b36ec47af2f6165be24778b10894d3ef68ce35f203d2c60043b6e3", 0x66}, {&(0x7f00000004c0)="9694810a087428a04c4eb5d6161d75ab9e00d29a52bb096be8fd3c7c340b33f35fe073", 0x23}, {&(0x7f0000000500)="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3c70415a602d20d65845ef688cdb4948a8ac1cac7b507cd28ae333255769168e86235c6a1bc65e1c9f47543a9ed235982b812a5615a27c6431633786ad38cfafc91b19a08cf259946"], 0x13c0}}], 0x2, 0x40040) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x80) 02:21:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x53b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x78}}, 0x0) 02:21:17 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) write(r5, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)) [ 1072.888208] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x41, 0x0, 0x0) 02:21:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r0 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000000040)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./bus\x00') 02:21:17 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e}}], 0x2, 0x0) 02:21:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x53b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_simple={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) [ 1073.288386] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x6, 0x1, 0x1, 0x100, 0x110, 0x2, 0x4}, 0x9c) r2 = eventfd2(0x4, 0x800) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000180)={0xfffffff, 0xae8, 0x4, r2, 0x0, &(0x7f0000000000)={0xa00904, 0xf68}}) 02:21:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) dup(r0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r2 = syz_open_dev$vivid(&(0x7f0000000140), 0x2, 0x2) lseek(r2, 0x9, 0x2) r3 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./bus\x00') r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg$sock(r4, &(0x7f0000008340)=[{{&(0x7f0000000340)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000003c0)="72836beec0eaa274eeb4750b191f0e3f0bcb8b2c7a9e2dc670e91407aa82bd030c2357929e084d5249181466d5a90e6553a508f3fee67067c73605aa7a5b52a2552f6acf05d4c118383526e1a1049dfdc46f07ebf2cb9be7822e4d204e2bcb87cc9be4b1c77d5fbb44d4ab12277adef50480c2ab03933c6bb8ca0ff4c95ef2e64c416a9d2733863c32ba53a6f6c3ef3eef4a3884907635d15bba6ca77b4e6405e614b0e9b2ceecb6ddb1c1148e8a6004ad140836d0616fc5162f406e4614d14c90f852696b0d", 0xc6}, {&(0x7f00000001c0)="45391b08a6", 0x5}, {&(0x7f00000004c0)="3f0701322ca5b60930dfa2699ae6f0c99ca08796d152d77d2577e90d8df3c05d2961e043a09cec935ac94f49c667fe09dd1bf16641ba2d1c696abf26116a85019f5a0cf67da7158f1454dd64b0e4a3c0ffa3162609aa94a0ceeca7c1a818ca071269f0cdd9a89e77eeae18", 0x6b}, {&(0x7f0000000540)="7abc1ae0517a577c3c5fb41289bb7ea6ab2801667da780f6f4922743162007b760835a04658fd87633f828f15bf723b05cd90fd9207f898a148911fb22b37de851bd089569aed5a1a1ef16c197c27df37c700d0b32532e00afea65eda81c882cd8a12410da40f557ffc5d0fd15949ea7e7", 0x71}, {&(0x7f00000005c0)="1243d9942fcd102a2ce71a855c955eaf1006f5fab5081dcc5ce624a26c856aed5c7f61fc60ef7df2185ef1710b702d92d784cfb75bf78cd16f4d6bca63b3e274bd3c6d3110ae7544081b7b12f7e032398943f78bd017bdd6809ec3ff6cf5ddf3d8871fd414d4a02be5802d73dc72dfde90045da5a8293353f1a8df1b65db9eab0b59efbf0248f2688a83779efafe37b90a1f04fd73c6428f48523104b3debf8c5b8bbc7c60a1cf0d3289a544192e94f026674af5e5a907335c", 0xb9}, {&(0x7f0000000680)="c22c0f877e04bc9fe61c0c2f9bddb527bd8031a17828cddbd42c9d77d1cbc2e23cf7c6fc94501e3c68d8f4c13cf3141f49abdbdd1107144739e410478eadb985f047a90f03a6", 0x46}], 0x6, &(0x7f0000000780)=[@txtime={{0x18, 0x1, 0x3d, 0x80000001}}], 0x18}}, {{&(0x7f00000007c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x3}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000840)="0aeeaef008148f059d2f1a4223e9db4e306056a9b2224db9a0121563334dbdb271b17763cb268b28240ec2708ad2937c7fbf0ce9690aeab3bca100582c1c946f10906548475ee5e421da5a0ebb348bcbd6de1c7ae110bca913aed909d6bd8b8fcfe5027b2641dcacc63d27bfdb75187637fb235f18fdabbbf090ce9092d90fb9300d90f9b1f39c45ea99ca0c8f3444f32b46b888a0e7a30f5f84fafde5980c1ad306c2cf26ad88af503fb509b4f143f57f2ed0e9216e51d16b53c2dbb553923c3c9f56d71876ebcc5b9c1ceb7e7dba9abf484b11588491fd", 0xd8}, {&(0x7f0000000940)="28266896651a094b4c0f9edc1c0fd5021e6ee870f1bd00835cc32a0a1ab71deaff9ad7cf8e17ce9273c1b88845e450ca42afd413af557bfcb9235c4390b4879407eb40710726d2856784f217a5b866e31378c8eb65992faa31750f002058f11fec", 0x61}, {&(0x7f00000009c0)="18d9151dbbf96fffe569c5beccb4124037dc95fb53a4c6c0e24410584d261a26fdd7460cae5165df74040b3bab78242855f383c7763962af0ebd74b36cc8f7f12a6e172e5de95cf4368c074ea411309c0f2625eb83d13912715abf39f5f10f61b7cf9d269619a54449b888b84def8e772880aea56eda809c47b199321d933768e2f07d6689f440724f4432965223078496ef1b5fe233a333682dfd6c2a1e0722ffb3eedc3b38c0ce86e3b2e195845c97dd284619d3ca135b7c032ce232b94c9d97ae3d3224d4ecf8e6eee4bb61d16699b1ca0e948e0711d7c5adbd448b7ea3e832f80056d9cb2a708bca9998dc", 0xed}, {&(0x7f0000000ac0)="f7f86e7b946b2acff580e579d45fb92812da1cd355b205b294f95c69423e4237fea2b76d286e9eb26099e9ddd06270eb4b258a86046833cc5d115f537b360168575d2ef0bed09f1e7f861a6e6ef836d699076ae6929dc58ad31c80e43d3e5c7471e97a019768d310b1d78c607ac1a6a0ac9f8c6d33e2b71d334cb4cdf42a7ddb3796ec1707a7d64e57f892918f0a7a1d470d822acbafb72c6284d9590e93abada0dd13dd7f869ffc62e013c3292b32c1b4a4801410d6cfe81e01f709fb5e62fa4d456b777d23dcd02d0bddb0c62d91776ae4eb15408152c2acbcb8359623fd411dc67e26549326bd643ab0bf70b564a3d65021e6ac05f3dd33", 0xf9}, 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0x1000}, {&(0x7f0000008680)="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0x1000}], 0x2, &(0x7f0000007200)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14, 0x1, 0x24, 0xf5b}}], 0x30}}], 0x9, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000004800)='./file1\x00', &(0x7f0000007240), &(0x7f0000007280), 0x2, 0x1) 02:21:17 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) write(r5, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)) 02:21:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1073.606654] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1073.686547] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1073.767483] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000180)=0x564, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r0, 0x4a6a000) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000ff01009f7200000000e080701667f7cd968f97f373eb163d0fa253985a", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x3f, 0x24, 0x0, 0x0, 0x505d, 0xa0800, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0xd000, 0xac, 0x0, 0x5, 0x1, 0x400, 0x6, 0x0, 0xffffff80, 0x0, 0x7ff}, r3, 0xe, r2, 0x3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x40, @mcast2, 0x400}, 0x1c) [ 1073.835511] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:18 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc000}}], 0x2, 0x0) 02:21:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1073.916844] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0x7fff}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x4) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 02:21:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1074.114711] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x2000c8d0, &(0x7f000072e000)={0xa, 0x0, 0x0, @mcast2, 0xfffffffe}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000010c0)="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", 0x1000, 0x4004080, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:18 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0xd) write(r4, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)) 02:21:18 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc03e}}], 0x2, 0x0) [ 1074.315310] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 02:21:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1074.364088] UDF-fs: Scanning with blocksize 512 failed 02:21:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1074.385416] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 02:21:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0xfff, 0x4) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1074.464476] UDF-fs: Scanning with blocksize 1024 failed [ 1074.498049] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1074.541200] UDF-fs: Scanning with blocksize 2048 failed [ 1074.576239] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1074.601749] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1074.629986] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1074.638400] UDF-fs: Scanning with blocksize 4096 failed 02:21:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:18 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xd800}}], 0x2, 0x0) 02:21:18 executing program 1: r0 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./bus\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = syz_mount_image$gfs2meta(&(0x7f0000000040), &(0x7f0000000140)='./bus\x00', 0x400, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="db9cc21957c6ab44e8b0c9f16dc24350bc2a770feafe287ab30830f519b9176d741b11a057473c561ce0c1950c392c86f475213aa0f63b820c63cba954bb2d434fe69ca73eadd64dfd71c923ef2dec21c0bc07a636b13c49cbb7dfc70299aa", 0x5f, 0x6}, {&(0x7f0000000340)="31f62e7e147126b97b29c7efde9a3d1fe69bdb63e9833de9f5e0922606a1989459624817cd0a503e808715e7377ccbc188044cc80546372da955fb08e0022ed98d51f63e482be6562978a314848610c2c9a7271cbb2b117332021afc90bb23cc44002a670759cd2f564154f1cdb79cae90b7d7e0103e3ce8dd27b70f96452a9b415b27e600dac108c2a8e0cc7e54eaea1b91cf6d45cadf4128ee4a67232852cd3771816272d248c3ba9b9ef173776f5ddb31d3446ae9560a5bc39294077c9ed958d1eab2d954", 0xc6, 0x3}, {&(0x7f0000000440)="b3f4cf4e212d00ae75a2068a22ac0918ee802f1f2a1d4169ce8154ee8b535a1871ab6e58676bf78d6bc26a4297c7ab28d65369fe72c58c40c08377fa3a4f7bbe5c168680d63fbaa23b4d30b7d7e3028192f24ca02bb6eabc1c2c4aa84ec83d9415afce0334303759b5be5be3c64921bb2238fe300f", 0x75, 0xffffffffffffff81}, {&(0x7f00000004c0)="360420a8b3e651193f75bc57c71ac1f94669c8aefd7dd595e3369fe6bc4f", 0x1e, 0xffffffff80000000}, {&(0x7f0000000500)="c378a42d013603df4fc14d74d56933494c263914fc34802c4e8b881b7ec7aa99bb408b51f0b4581fa202a783c378d589378d", 0x32, 0x6}], 0x0, &(0x7f00000005c0)={[{}, {}, {'udf\x00'}, {'udf\x00'}, {'{/'}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@permit_directio}, {@subj_role={'subj_role', 0x3d, 'udf\x00'}}, {@hash}, {@dont_measure}, {@measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) syz_mount_image$adfs(&(0x7f0000000700), &(0x7f0000000740)='./file0/../file0/file0\x00', 0x5, 0x4, &(0x7f0000000980)=[{&(0x7f0000000780)="92b4ca281574703857b3411734e8fb2e06bafec13fba13d57ce3b17af582597a9be46f55601c15a452dd9cb60050ae7479b7ab4c043c22892dceac8e829410d85a8ef73565e4d2c2851b00a6fa5b48e2ab7ca38350c8f2d37548fcc7327eedcfca092a56de6a82cb519fe265668a662f38808f0a9f948488ae4ad8e0be18212095c64e75cafd03bb9dfd", 0x8a, 0xff}, {&(0x7f0000000840)="1d3a5c1b82d6792131388f8454e369f73c612f7d6415", 0x16, 0x9d}, {&(0x7f0000000880), 0x0, 0xf0a0}, {&(0x7f00000008c0)="b449012d9a8a991cfe2b27558bcd8e14b8985e3038e5a559a2d64dbae243e94cf9a6da8670966121e919681c3709f3595f83727fa5067e3194013986770a9d14b59e60ecb80872a07a1b5b566863a813ee9e38452d53bb9b8ce3cd13898685821d3f068ac94c93c9bb59ed2e4dcd64544a55ee9de8d131ca1410e5f3730b9c6576f3b5ff9c63b565f3bd52a858eceef8", 0x90, 0x9}], 0x2848000, &(0x7f0000000a00)={[{}, {'user_u'}, {'@{@\'#^'}, {'gfs2meta\x00'}, {'uid>'}, {'{/'}], [{@obj_user={'obj_user', 0x3d, '['}}, {@seclabel}]}) readlinkat(r1, &(0x7f0000000640)='./file0/../file0/file0\x00', &(0x7f0000000680)=""/107, 0x6b) 02:21:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) dup2(r1, r2) sendto$inet6(r2, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c) r3 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r3, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:19 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) [ 1074.976385] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 1) 02:21:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1075.043367] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:19 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) [ 1075.128491] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x89) 02:21:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x40040d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/96, 0x60, 0x20, &(0x7f0000000000)={0xa, 0x4e21, 0xbc, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffffa}, 0x1c) [ 1075.202077] FAULT_INJECTION: forcing a failure. [ 1075.202077] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.249447] CPU: 1 PID: 24282 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1075.257377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.266749] Call Trace: [ 1075.269365] dump_stack+0x1fc/0x2ef [ 1075.273035] should_fail.cold+0xa/0xf [ 1075.276870] ? setup_fault_attr+0x200/0x200 [ 1075.281220] ? lock_acquire+0x170/0x3c0 [ 1075.285238] __should_failslab+0x115/0x180 [ 1075.289503] should_failslab+0x5/0x10 [ 1075.293320] kmem_cache_alloc_node+0x245/0x3b0 [ 1075.297982] __alloc_skb+0x71/0x560 [ 1075.301649] netlink_sendmsg+0x9f6/0xc50 [ 1075.305744] ? aa_af_perm+0x230/0x230 [ 1075.309574] ? nlmsg_notify+0x1f0/0x1f0 [ 1075.313558] ? kernel_recvmsg+0x220/0x220 [ 1075.314604] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.317741] ? nlmsg_notify+0x1f0/0x1f0 [ 1075.317768] sock_sendmsg+0xc3/0x120 [ 1075.317793] ___sys_sendmsg+0x7bb/0x8e0 [ 1075.317820] ? copy_msghdr_from_user+0x440/0x440 [ 1075.317847] ? __fget+0x32f/0x510 [ 1075.331393] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.334121] ? lock_downgrade+0x720/0x720 [ 1075.334144] ? check_preemption_disabled+0x41/0x280 [ 1075.334169] ? check_preemption_disabled+0x41/0x280 [ 1075.334205] ? __fget+0x356/0x510 [ 1075.345331] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.346405] ? do_dup2+0x450/0x450 [ 1075.346425] ? lock_downgrade+0x720/0x720 [ 1075.346451] ? vfs_write+0x3d7/0x540 [ 1075.346486] ? __fdget+0x1d0/0x230 [ 1075.359315] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.364261] __x64_sys_sendmsg+0x132/0x220 [ 1075.364283] ? __sys_sendmsg+0x1b0/0x1b0 [ 1075.364300] ? vfs_write+0x393/0x540 [ 1075.364349] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1075.370828] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.372801] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1075.372826] ? do_syscall_64+0x21/0x620 [ 1075.372857] do_syscall_64+0xf9/0x620 [ 1075.372885] entry_SYSCALL_64_after_hwframe+0x49/0xbe 02:21:19 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfe00}}], 0x2, 0x0) [ 1075.372901] RIP: 0033:0x7f20ca08aae9 [ 1075.382464] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.385000] 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 [ 1075.385013] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1075.385033] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 02:21:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x2, @local, 0x9}}, 0x0, 0x0, 0x3e, 0x0, "ae308cc424e435b184ca07c5ae0485b1fdaff43b0df662e6bb883c5b69d0e8e799652fcb8a9345d6f6ac845fd0c9926862f145d19d060f98b31520fed64f31d7ad4e393fdb80eabdb657e9cbbfd222fa"}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1075.385045] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1075.385057] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.385069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1075.385081] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 02:21:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 2) 02:21:19 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) [ 1075.734510] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1075.788396] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh [ 1075.798342] FAULT_INJECTION: forcing a failure. [ 1075.798342] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.858630] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1075.866847] CPU: 1 PID: 24309 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1075.874751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.884119] Call Trace: [ 1075.886727] dump_stack+0x1fc/0x2ef [ 1075.890393] should_fail.cold+0xa/0xf [ 1075.894225] ? setup_fault_attr+0x200/0x200 [ 1075.898571] ? lock_acquire+0x170/0x3c0 [ 1075.902586] __should_failslab+0x115/0x180 [ 1075.907144] should_failslab+0x5/0x10 [ 1075.910962] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1075.916104] __kmalloc_node_track_caller+0x38/0x70 [ 1075.921062] __alloc_skb+0xae/0x560 [ 1075.924725] netlink_sendmsg+0x9f6/0xc50 [ 1075.928816] ? aa_af_perm+0x230/0x230 [ 1075.932634] ? nlmsg_notify+0x1f0/0x1f0 [ 1075.936622] ? kernel_recvmsg+0x220/0x220 [ 1075.940810] ? nlmsg_notify+0x1f0/0x1f0 [ 1075.944851] sock_sendmsg+0xc3/0x120 [ 1075.948594] ___sys_sendmsg+0x7bb/0x8e0 [ 1075.952598] ? copy_msghdr_from_user+0x440/0x440 [ 1075.957377] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1075.962502] ? __fget+0x32f/0x510 [ 1075.965995] ? lock_downgrade+0x720/0x720 [ 1075.970176] ? check_preemption_disabled+0x41/0x280 [ 1075.975230] ? __fget+0x356/0x510 [ 1075.978714] ? do_dup2+0x450/0x450 [ 1075.982272] ? lock_downgrade+0x720/0x720 [ 1075.986447] ? vfs_write+0x3d7/0x540 [ 1075.990194] ? __fdget+0x1d0/0x230 [ 1075.993770] __x64_sys_sendmsg+0x132/0x220 [ 1075.998033] ? __sys_sendmsg+0x1b0/0x1b0 [ 1076.002114] ? vfs_write+0x393/0x540 [ 1076.005880] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1076.011268] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1076.016311] ? do_syscall_64+0x21/0x620 [ 1076.020318] do_syscall_64+0xf9/0x620 [ 1076.024149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.029354] RIP: 0033:0x7f20ca08aae9 [ 1076.033087] 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 [ 1076.052002] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 02:21:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1076.059728] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 [ 1076.067010] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1076.074292] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.081576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.088860] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 02:21:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000140)='./file0/../file0/file0\x00', 0x8000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000180)="62c2ee008078c7542fbd7c5ee6034342c53de04d00528d5dc55f663cc5f51aef4b2223168c367332bad6bbf1c3b0ac7234e7e3e2a2af9aebd56233fe2621343b85fdff4c93d5a2b035d088444b7afb8ba7ff7e75c37342c895caf9ba3df63ab60f391cc541f074c788e4dc54f082", 0x6e, 0x3}, {&(0x7f0000000340)="26be0753144f9b11471a7ff5202342f55b843abc730a18b67ef312b534eef809436edaa919910ef7c6bd0ee7f45c04bbe03095236d23038309bffc983e8361020a616e9d49395ab9c12adfd3e6e8dedfedb616", 0x53, 0x1ff}], 0x18000, &(0x7f0000000400)={[{'udf\x00'}, {'udf\x00'}, {'udf\x00'}, {'udf\x00'}, {'#*'}, {'\x00'}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@subj_type={'subj_type', 0x3d, 'udf\x00'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '+\\%-,.'}}]}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 02:21:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1076.171254] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:20 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0xd) write(r4, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)) 02:21:20 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x20000}}], 0x2, 0x0) [ 1076.347305] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x8) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x4010, 0x0, 0x0) 02:21:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1076.489663] UDF-fs: error (device loop1): udf_read_inode: (ino 1409) failed !bh 02:21:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 3) 02:21:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x7ffd}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x20}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendfile(r1, r0, &(0x7f0000000040)=0x800, 0x9) syz_mount_image$ntfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x100, 0x8, &(0x7f0000000800)=[{&(0x7f0000000340)="329f9ff6fcdbccd4f9acafe894dc481ea3ded05b216049a623e133cd0d8a7b0ba0f8ceaf9e14dfcd8770f17c06123a964f4ef97b3d76da9cffb36dd82effb3aa3187f81bcdcda54954066c2ac156aaf9e5", 0x51, 0x5}, {&(0x7f00000003c0)="4f691d98960cf8e2a71fd66c4da984aa8a22707be287d91f361fedb9b6cc3e62ac2be50ce7b64d60500b851a6b25ced20fd247f1854455e06b16edb248c15c8c01630c8bc462d36e127b85db1266ca001dbd1f74b7ac8f0ef64be82f8c1b761d2602f06f38b6f25870087fc6ffb82202fe7ecaa39769c6f0427fc8df81655ea864f8f7ad5f6c9add05b0ce8497fb0991d9bdb1f0317e2038d5df", 0x9a, 0x20000000000000}, {&(0x7f0000000480)="911c72bdcb1ef7632ce56bb9435329845fea2e3de94c916e2b840b223a37bc9ab0680da49c4d605b2e4125a48c6b61c180cd5f18d9d0ff5f0a75932ecf18a99407083c866d512509eb3eee234cd1e6964f7bdd999e7f94baf741ee01e0ce5106b9be96f85b2fb6afb8c7f8b4bd424fe7935b094ec077711891aa44e33ab9c33e36bdd2fba0a81afc42aa3963d5987c668b5f0e7554b4655b212bb33f4dc72ff689e6e1c9909ddf200668c7b46e", 0xad, 0x5c6800000}, {&(0x7f0000000540)="d2d923d9e7111a243097dc2432636eecb395db73b564865272431760f5b942d980c1e201d6e567a882851fdc41901225495014195d03ce6131b7194e7dff70e87808d8abc3c77d291922c246dec11dddc7af2804bf8c005b90737dfb468b5107136761ebe61823e68303d9d5a2c8814757a69ff257e358696e01a68b86436c4d57252ca36b2efc445c0ac55d5b4a75e38196a4", 0x93, 0xffffffff}, {&(0x7f0000000600)="8475f4013e311b34d472427f24e22fcb3d1e8bb6d30ec3fb8d7e3a9a9607b59c39ff11d019119ed79e751cf51ed615efb94621b7a589116aabab3f4448f8694aefa1963ab984d662880654948b12", 0x4e, 0x4}, {&(0x7f0000000680)="d1fc9354345ab7e091dbaeb6125b9ebf996104d85fcde9118dea78ceee985a3d5784aefc588dfdac09b71344201d25b8f2f7889e9b716e08bfa4686c7bd4adfe4e93f1d41dd6ececd8658af22f425be6a5dd157d698f92c305262cc903da834f4308f668e33c34d6a831b992c7f1a9f93ecc4e06b0fb381182cbed04c55251bf3569606ab0bcba4f49f31c556ba802adb54e03eb4f91b7d508dfac3c55c8044960b606611d1f2ec27c439a3dcac22340544cce1c436e0a5d14f01545e7a2da6cf8756f5d59d22dad62cb7c5dac4a0fc2f648fab7282ea2a83aa402fc952e53f6bd9d0a3860f5ea5436b0e5ee1850", 0xee, 0x8}, {&(0x7f00000001c0)="b34881ce65bb70f88dd428dcd1a7491f56d07225b0373b97a4c217efb2cae55aed194ed9ec0a6565cb22977356a453c0f329f3604e61e9e77f429e20923e723b", 0x40, 0x401}, {&(0x7f0000000780)="c75f1cc790040427d07c7e1458cdc79c00603e9c5b21caa6bccdb569036a1335ab229b141f4acf6f249a94b33d58d697ad5c731df00882086cccb3cc631d01b3a43fd5b182b38d026d7b29e3c1a7469fd312a2374045d1593f3f6f2635ac6890f152c1", 0x63, 0x4}], 0x40010, &(0x7f00000008c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x2}}, {@case_sensitive_no}, {@disable_sparse_no}, {@show_sys_files_yes}, {@show_sys_files_yes}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@obj_role={'obj_role', 0x3d, 'udf\x00'}}]}) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 02:21:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1076.657892] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1076.693271] FAULT_INJECTION: forcing a failure. [ 1076.693271] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.705438] CPU: 1 PID: 24351 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1076.713348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.722719] Call Trace: [ 1076.725327] dump_stack+0x1fc/0x2ef [ 1076.728984] should_fail.cold+0xa/0xf [ 1076.733244] ? setup_fault_attr+0x200/0x200 [ 1076.737588] ? lock_downgrade+0x720/0x720 [ 1076.741774] __should_failslab+0x115/0x180 [ 1076.746040] should_failslab+0x5/0x10 [ 1076.749862] kmem_cache_alloc+0x3f/0x370 [ 1076.753956] skb_clone+0x151/0x3d0 [ 1076.757524] netlink_deliver_tap+0x955/0xb00 [ 1076.761985] netlink_unicast+0x545/0x690 [ 1076.766088] ? netlink_sendskb+0x110/0x110 [ 1076.770344] ? _copy_from_iter_full+0x229/0x7c0 [ 1076.775036] ? __phys_addr_symbol+0x2c/0x70 [ 1076.779384] ? __check_object_size+0x17b/0x3e0 [ 1076.784000] netlink_sendmsg+0x6c3/0xc50 [ 1076.788098] ? aa_af_perm+0x230/0x230 [ 1076.791922] ? nlmsg_notify+0x1f0/0x1f0 [ 1076.795912] ? kernel_recvmsg+0x220/0x220 [ 1076.800113] ? nlmsg_notify+0x1f0/0x1f0 [ 1076.804105] sock_sendmsg+0xc3/0x120 [ 1076.807842] ___sys_sendmsg+0x7bb/0x8e0 [ 1076.811841] ? copy_msghdr_from_user+0x440/0x440 [ 1076.816714] ? __fget+0x32f/0x510 [ 1076.820200] ? lock_downgrade+0x720/0x720 [ 1076.824364] ? check_preemption_disabled+0x41/0x280 [ 1076.829404] ? check_preemption_disabled+0x41/0x280 [ 1076.834453] ? __fget+0x356/0x510 [ 1076.837931] ? do_dup2+0x450/0x450 [ 1076.841492] ? lock_downgrade+0x720/0x720 [ 1076.845667] ? vfs_write+0x3d7/0x540 [ 1076.849414] ? __fdget+0x1d0/0x230 [ 1076.852994] __x64_sys_sendmsg+0x132/0x220 [ 1076.857250] ? __sys_sendmsg+0x1b0/0x1b0 [ 1076.861324] ? vfs_write+0x393/0x540 [ 1076.865088] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1076.870472] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1076.875514] ? do_syscall_64+0x21/0x620 [ 1076.879518] do_syscall_64+0xf9/0x620 [ 1076.883346] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.888551] RIP: 0033:0x7f20ca08aae9 02:21:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="206e6f6ea005c259a1257e2b985afd83cd8a97756100"], 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={0x0, 0x400}, 0x8) r4 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80000) sendto$inet6(r4, 0x0, 0x0, 0x200048d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r5, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x5028, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}, {}, {@uname={'uname', 0x3d, '/!\'{'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x64, 0x37, 0x38, 0x66, 0x30, 0x32, 0x33], 0x2d, [0x61, 0x37, 0x36, 0x37], 0x2d, [0x65, 0x30, 0x32, 0x36], 0x2d, [0x39, 0x66, 0x30, 0x61], 0x2d, [0x31, 0x39, 0x54, 0x64, 0x36, 0x35, 0x35, 0x31]}}}, {@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@permit_directio}, {@dont_appraise}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}}) 02:21:21 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0xd) write(r4, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)) [ 1076.892279] 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 [ 1076.911201] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1076.918931] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 [ 1076.926215] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1076.933519] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.940829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.948116] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 [ 1077.016941] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1077.048179] UDF-fs: Scanning with blocksize 512 failed 02:21:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 4) 02:21:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1077.094302] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 02:21:21 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x33fe0}}], 0x2, 0x0) [ 1077.172942] UDF-fs: Scanning with blocksize 1024 failed [ 1077.224779] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 02:21:21 executing program 0: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000000c0)={0x7, @sliced={0x1, [0xff, 0x7, 0x1, 0x3f, 0x1000, 0x8, 0x4, 0x6, 0xbd2, 0xc3fa, 0x8000, 0x1000, 0x1, 0x8001, 0x1, 0x8, 0x7fff, 0x0, 0x7, 0x0, 0xc33c, 0x1f, 0x0, 0x58b2, 0x7, 0xe2, 0x1, 0x2, 0x6, 0x1226, 0x4, 0x1000, 0x7, 0x8, 0x2, 0x0, 0xa7, 0xa9, 0x6, 0x8001, 0x7, 0x7fff, 0x5, 0x0, 0x5, 0x101, 0x5, 0xfff], 0xffffffff}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1077.279733] UDF-fs: Scanning with blocksize 2048 failed [ 1077.291740] FAULT_INJECTION: forcing a failure. [ 1077.291740] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.320793] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1077.346036] UDF-fs: Scanning with blocksize 4096 failed [ 1077.360239] CPU: 1 PID: 24375 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1077.368155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.377520] Call Trace: [ 1077.380130] dump_stack+0x1fc/0x2ef [ 1077.383796] should_fail.cold+0xa/0xf [ 1077.387623] ? setup_fault_attr+0x200/0x200 [ 1077.391966] ? lock_acquire+0x170/0x3c0 [ 1077.396020] __should_failslab+0x115/0x180 [ 1077.400286] should_failslab+0x5/0x10 [ 1077.404106] kmem_cache_alloc_trace+0x284/0x380 [ 1077.408790] ? nla_strlcpy+0xfa/0x130 [ 1077.412623] tcf_action_init_1+0x8a6/0xcd0 [ 1077.416891] ? tcf_action_dump_old+0x80/0x80 [ 1077.421329] ? __bpf_address_lookup+0x330/0x330 [ 1077.426038] ? mark_held_locks+0xf0/0xf0 [ 1077.430130] ? memset+0x20/0x40 [ 1077.433533] tcf_action_init+0x26e/0x3b0 [ 1077.437644] ? tcf_action_init_1+0xcd0/0xcd0 [ 1077.442067] ? __bpf_prog_run64+0xd0/0xd0 [ 1077.446300] ? __ww_mutex_wound+0x1c0/0x1c0 [ 1077.450655] ? mark_held_locks+0xf0/0xf0 [ 1077.454749] tcf_action_add+0xd9/0x360 [ 1077.458674] ? tca_action_gd+0x1550/0x1550 [ 1077.463016] ? memset+0x20/0x40 [ 1077.466320] ? nla_parse+0x1b2/0x290 [ 1077.470070] tc_ctl_action+0x327/0x410 [ 1077.473986] ? tcf_action_add+0x360/0x360 [ 1077.478199] ? tcf_action_add+0x360/0x360 [ 1077.482367] rtnetlink_rcv_msg+0x453/0xb80 [ 1077.486633] ? rtnl_calcit.isra.0+0x430/0x430 [ 1077.491152] ? memcpy+0x35/0x50 [ 1077.494447] ? netdev_pick_tx+0x2f0/0x2f0 [ 1077.498613] ? __copy_skb_header+0x414/0x500 [ 1077.503066] ? kfree_skbmem+0x140/0x140 [ 1077.507074] netlink_rcv_skb+0x160/0x440 [ 1077.511159] ? rtnl_calcit.isra.0+0x430/0x430 [ 1077.515677] ? netlink_ack+0xae0/0xae0 [ 1077.519625] netlink_unicast+0x4d5/0x690 [ 1077.523719] ? netlink_sendskb+0x110/0x110 [ 1077.527972] ? _copy_from_iter_full+0x229/0x7c0 [ 1077.532666] ? __phys_addr_symbol+0x2c/0x70 [ 1077.537010] ? __check_object_size+0x17b/0x3e0 [ 1077.541621] netlink_sendmsg+0x6c3/0xc50 [ 1077.545717] ? aa_af_perm+0x230/0x230 [ 1077.549536] ? nlmsg_notify+0x1f0/0x1f0 [ 1077.553531] ? kernel_recvmsg+0x220/0x220 [ 1077.557726] ? nlmsg_notify+0x1f0/0x1f0 [ 1077.561734] sock_sendmsg+0xc3/0x120 [ 1077.565473] ___sys_sendmsg+0x7bb/0x8e0 02:21:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="a75620585c6d411379996161a0eeb454e12531b660444da65817bf6944d27f9650597ec36c632e71133a42bb5ba6d0ea4734641e7c697b640e7919074b1058d9cc1fd726612413d571b8fb424db3e98699a07503a2ca3f62aabf6da0ca536726f78bcccdd204ce8f5421b9bc9752b9022ad6f913e4e9efe87d2c19bd29d1ed066b596e8ccccd7c2803140245f52058a7bac901873a4371876440ca872cce8971e5044667e2c80401a367f8d69a1f1a7b2483dfecd6cb83a388b627bf6c099e216f9641bc85d7d1e7c5996a0802a77eed13f53a74", 0xd4, 0x6c050, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x80000000}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1077.569472] ? copy_msghdr_from_user+0x440/0x440 [ 1077.574255] ? __fget+0x32f/0x510 [ 1077.577742] ? lock_downgrade+0x720/0x720 [ 1077.581912] ? check_preemption_disabled+0x41/0x280 [ 1077.586956] ? check_preemption_disabled+0x41/0x280 [ 1077.592018] ? __fget+0x356/0x510 [ 1077.595574] ? do_dup2+0x450/0x450 [ 1077.599137] ? lock_downgrade+0x720/0x720 [ 1077.603307] ? vfs_write+0x3d7/0x540 [ 1077.607054] ? __fdget+0x1d0/0x230 [ 1077.610635] __x64_sys_sendmsg+0x132/0x220 [ 1077.614888] ? __sys_sendmsg+0x1b0/0x1b0 [ 1077.618963] ? vfs_write+0x393/0x540 [ 1077.624627] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1077.630019] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1077.635032] ? do_syscall_64+0x21/0x620 [ 1077.639011] do_syscall_64+0xf9/0x620 [ 1077.642821] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.648003] RIP: 0033:0x7f20ca08aae9 [ 1077.651724] 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 02:21:21 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) [ 1077.670682] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1077.678394] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 [ 1077.685681] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1077.692970] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1077.700254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1077.707544] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 02:21:21 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f000073c000/0x3000)=nil, 0x3000) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) pkey_mprotect(&(0x7f0000519000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0xab00}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x2a, 0x46, 0x70, 0x0, 0x2, 0x10490, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x55c, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x40, 0x7, 0x8, 0x7, 0x1000, 0x1de, 0x1, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x0, r0, 0x1) dup2(r1, r2) [ 1077.781995] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:22 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='unlock nonm\x00'], 0xc) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x28000, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x3e48}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:22 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x34000}}], 0x2, 0x0) 02:21:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 5) 02:21:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:22 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000003780)={{0x7f, 0x1}, 0x100, './file0\x00'}) sendto$inet6(r0, &(0x7f00000002c0)="40a327b51f0a00ba600c8494dca0ee1d70e54ea28e2654089b193aa574f66cdd19c3df61e69f5cc0d8b572dcfa149cd20233777c678d3cc6fe423f2e05b62b6f89a5f49b713e4b633af8c5c86ddd5d285926048d1158c21f168cfd5685bfa42d6e0c59402e39731c341a", 0x6a, 0x5800, &(0x7f00000004c0)={0xa, 0x4e20, 0x1, @loopback, 0xffff8954}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/7, 0x7}, 0xfffffffd}, {{&(0x7f0000000240)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000000340)=[{&(0x7f0000003640)=""/105, 0x69}], 0x1}, 0x10000}, {{&(0x7f0000000380)=@phonet, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/139, 0x8b}, {&(0x7f00000036c0)=""/135, 0x87}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/110, 0x6e}], 0x4, &(0x7f0000001600)=""/171, 0xab}, 0xffffff81}, {{&(0x7f00000016c0)=@l2, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/201, 0xc9}, {&(0x7f0000001840)=""/235, 0xeb}, {&(0x7f0000001940)=""/198, 0xc6}, {&(0x7f0000001a40)=""/103, 0x67}], 0x4, &(0x7f0000001b00)=""/4096, 0x1000}, 0xfff}, {{&(0x7f0000002b00)=@tipc, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/131, 0x83}, {&(0x7f0000002c40)=""/18, 0x12}, {&(0x7f0000002c80)=""/43, 0x2b}, {&(0x7f0000002cc0)=""/36, 0x24}], 0x4, &(0x7f0000002d40)=""/105, 0x69}, 0x64a}, {{&(0x7f0000002dc0)=@alg, 0x80, &(0x7f0000003380)=[{&(0x7f0000002e40)=""/180, 0xb4}, {&(0x7f0000002f00)=""/143, 0x8f}, {&(0x7f0000002fc0)=""/139, 0x8b}, {&(0x7f0000003080)=""/202, 0xca}, {&(0x7f0000003180)=""/31, 0x1f}, {&(0x7f00000031c0)=""/114, 0x72}, {&(0x7f0000003240)=""/120, 0x78}, {&(0x7f00000032c0)=""/141, 0x8d}], 0x8, &(0x7f0000003400)=""/134, 0x86}, 0x2}], 0x6, 0x10000, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="567aed56637e879344ed4956c4552d611e9a2e7668e490ba131e6738bd01e15501169eac697a1f26d61065b7dd82386eff54e0f701c197f3b8ed69d1c490a3cd1f3da1b8dbd59dfeed24f62e5b8ded8fa0466837445cfff78308f4db483426f27bc2f44eb515cb65f3356d382bd183a631d4f524c67fda203fd2d506b8dfebaa0efa1329c735022aa9ce2922ce215b56d71bdd2708e6433c810924534474d44c88bc00553784f3aa1fc80ccbc2a9733e74ada8c7c49e7a7bdda752", 0xffffffffffffff3d, 0x40804, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9293}, 0x1c) [ 1078.186695] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1078.219740] FAULT_INJECTION: forcing a failure. [ 1078.219740] name failslab, interval 1, probability 0, space 0, times 0 02:21:22 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x40000}}], 0x2, 0x0) [ 1078.323806] CPU: 0 PID: 24411 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1078.331739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.341112] Call Trace: [ 1078.343735] dump_stack+0x1fc/0x2ef [ 1078.347417] should_fail.cold+0xa/0xf [ 1078.351253] ? setup_fault_attr+0x200/0x200 [ 1078.355602] ? lock_acquire+0x170/0x3c0 [ 1078.359621] __should_failslab+0x115/0x180 [ 1078.363879] should_failslab+0x5/0x10 [ 1078.367698] kmem_cache_alloc_trace+0x284/0x380 [ 1078.372405] __request_module+0x31e/0xb80 [ 1078.376573] ? mark_held_locks+0xf0/0xf0 [ 1078.380656] ? tcf_action_init_1+0x81a/0xcd0 [ 1078.385089] ? free_modprobe_argv+0x90/0x90 [ 1078.389436] ? tc_lookup_action_n+0x1a/0xf0 [ 1078.393779] ? trace_raw_output_lock+0xf0/0xf0 [ 1078.398408] ? netdev_run_todo+0x799/0xab0 [ 1078.402676] ? lock_downgrade+0x720/0x720 [ 1078.406839] ? default_device_exit_batch+0x3c0/0x3c0 [ 1078.411989] tcf_action_init_1+0x81a/0xcd0 [ 1078.416258] ? tcf_action_dump_old+0x80/0x80 [ 1078.420695] ? __bpf_address_lookup+0x330/0x330 [ 1078.425404] ? mark_held_locks+0xf0/0xf0 [ 1078.429496] ? memset+0x20/0x40 [ 1078.432812] tcf_action_init+0x26e/0x3b0 [ 1078.436921] ? tcf_action_init_1+0xcd0/0xcd0 [ 1078.441339] ? __bpf_prog_run64+0xd0/0xd0 [ 1078.445500] ? __bpf_address_lookup+0x330/0x330 [ 1078.450259] ? rtnetlink_rcv_msg+0x3fe/0xb80 [ 1078.454687] ? __kasan_slab_free+0x186/0x1f0 [ 1078.459125] tcf_action_add+0xd9/0x360 [ 1078.463049] ? tca_action_gd+0x1550/0x1550 [ 1078.467309] ? trace_raw_output_lock+0xf0/0xf0 [ 1078.471980] ? memset+0x20/0x40 [ 1078.475280] ? nla_parse+0x1b2/0x290 [ 1078.479027] tc_ctl_action+0x327/0x410 [ 1078.482935] ? tcf_action_add+0x360/0x360 [ 1078.487136] ? tcf_action_add+0x360/0x360 [ 1078.491307] rtnetlink_rcv_msg+0x453/0xb80 [ 1078.495571] ? rtnl_calcit.isra.0+0x430/0x430 [ 1078.500090] ? memcpy+0x35/0x50 [ 1078.503394] ? netdev_pick_tx+0x2f0/0x2f0 [ 1078.507557] ? __copy_skb_header+0x414/0x500 [ 1078.511986] ? kfree_skbmem+0x140/0x140 [ 1078.515979] netlink_rcv_skb+0x160/0x440 [ 1078.520060] ? rtnl_calcit.isra.0+0x430/0x430 [ 1078.524576] ? netlink_ack+0xae0/0xae0 [ 1078.528513] netlink_unicast+0x4d5/0x690 [ 1078.532605] ? netlink_sendskb+0x110/0x110 [ 1078.536857] ? _copy_from_iter_full+0x229/0x7c0 [ 1078.541545] ? __phys_addr_symbol+0x2c/0x70 [ 1078.545885] ? __check_object_size+0x17b/0x3e0 [ 1078.550498] netlink_sendmsg+0x6c3/0xc50 [ 1078.554585] ? aa_af_perm+0x230/0x230 [ 1078.558411] ? nlmsg_notify+0x1f0/0x1f0 [ 1078.562403] ? kernel_recvmsg+0x220/0x220 [ 1078.566591] ? nlmsg_notify+0x1f0/0x1f0 [ 1078.570587] sock_sendmsg+0xc3/0x120 [ 1078.574323] ___sys_sendmsg+0x7bb/0x8e0 [ 1078.578324] ? copy_msghdr_from_user+0x440/0x440 [ 1078.583106] ? __fget+0x32f/0x510 [ 1078.586598] ? lock_downgrade+0x720/0x720 [ 1078.590760] ? check_preemption_disabled+0x41/0x280 [ 1078.595798] ? check_preemption_disabled+0x41/0x280 [ 1078.600846] ? __fget+0x356/0x510 [ 1078.604323] ? do_dup2+0x450/0x450 [ 1078.607877] ? lock_downgrade+0x720/0x720 [ 1078.612047] ? vfs_write+0x3d7/0x540 [ 1078.615791] ? __fdget+0x1d0/0x230 [ 1078.619384] __x64_sys_sendmsg+0x132/0x220 [ 1078.623643] ? __sys_sendmsg+0x1b0/0x1b0 [ 1078.627733] ? vfs_write+0x393/0x540 [ 1078.631498] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1078.636880] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1078.641931] ? do_syscall_64+0x21/0x620 [ 1078.645956] do_syscall_64+0xf9/0x620 [ 1078.649790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.654998] RIP: 0033:0x7f20ca08aae9 [ 1078.658731] 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 [ 1078.677738] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1078.685814] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 [ 1078.693100] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1078.700385] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1078.707671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1078.714955] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 02:21:23 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) 02:21:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (fail_nth: 6) 02:21:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1078.975040] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:23 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0xfffffffffffff3ce) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x8, {{0xa, 0x4e23, 0x2, @mcast2, 0x66}}}, 0xfffffffc) [ 1079.024244] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1079.050643] FAULT_INJECTION: forcing a failure. [ 1079.050643] name failslab, interval 1, probability 0, space 0, times 0 02:21:23 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r0, r1) write$vga_arbiter(r2, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) r3 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./bus\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000740)={0xdc, 0x0, &(0x7f0000000540)=[@increfs={0x40046304, 0x3}, @dead_binder_done, @dead_binder_done, @reply={0x40406301, {0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000340)={@fda={0x66646185, 0x0, 0x1, 0x2d}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/137, 0x89, 0x1, 0x1b}, @ptr={0x70742a85, 0x1, &(0x7f0000000300)=""/25, 0x19, 0x2, 0x11}}, &(0x7f00000003c0)={0x0, 0x20, 0x48}}}, @acquire={0x40046305, 0x1}, @register_looper, @acquire_done={0x40106309, 0x3}, @dead_binder_done, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000480)={@fd={0x66642a85, 0x0, r3}, @ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/94, 0x5e, 0x1, 0x1e}, @fd}, &(0x7f0000000500)={0x0, 0x18, 0x40}}}, @increfs={0x40046304, 0x2}], 0xe3, 0x0, &(0x7f0000000640)="e96aab1df73c9a3a79ea5e2c4433fac1997d8b17069e41111244ebd5a86eef47fc83704d8af072676fc71ad7c7269ee66a5ac57d5aa22607d1805bcec1bc5f00942ea0cb7eabb3889ef48f6b169f17a5117c8f4e6d919e201562305fe7ac36c3a79ebc73ec3ad7535c3b434e1a87e335b93d6d2e248acbf40b73d440c9fb77980b7f129ed0c8b1157ac8726e8f17b3d86b0395c72ecc2735d03e2d6187db74c8c2697c7405d2ba24bb1621fe9e292f52289b176150d39640b4e854e78aa7e37c5cec9d26f776a0811f10567377056de78cfbfc497c1e275135b6f92449ffe6fb75d7f3"}) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000280)=@abs={0x1}, 0x6e) bind$unix(r4, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) r5 = accept$unix(r4, &(0x7f0000000000), &(0x7f0000000080)=0x6e) connect$unix(r5, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0x6e) [ 1079.167808] CPU: 1 PID: 24430 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1079.175737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.185106] Call Trace: [ 1079.187719] dump_stack+0x1fc/0x2ef [ 1079.191387] should_fail.cold+0xa/0xf [ 1079.195215] ? setup_fault_attr+0x200/0x200 [ 1079.199563] ? lock_acquire+0x170/0x3c0 [ 1079.203580] __should_failslab+0x115/0x180 [ 1079.207839] should_failslab+0x5/0x10 [ 1079.211665] __kmalloc_track_caller+0x2a6/0x3c0 [ 1079.216365] ? __request_module+0x33c/0xb80 [ 1079.220703] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1079.225754] kstrdup+0x36/0x70 [ 1079.228972] __request_module+0x33c/0xb80 [ 1079.233166] ? mark_held_locks+0xf0/0xf0 [ 1079.237253] ? tcf_action_init_1+0x81a/0xcd0 [ 1079.241685] ? free_modprobe_argv+0x90/0x90 [ 1079.246030] ? tc_lookup_action_n+0x1a/0xf0 [ 1079.250399] ? trace_raw_output_lock+0xf0/0xf0 [ 1079.255021] ? netdev_run_todo+0x799/0xab0 [ 1079.259294] ? lock_downgrade+0x720/0x720 [ 1079.263472] ? default_device_exit_batch+0x3c0/0x3c0 [ 1079.268637] tcf_action_init_1+0x81a/0xcd0 [ 1079.272905] ? tcf_action_dump_old+0x80/0x80 [ 1079.277349] ? __bpf_address_lookup+0x330/0x330 [ 1079.282056] ? mark_held_locks+0xf0/0xf0 [ 1079.286154] ? memset+0x20/0x40 [ 1079.289473] tcf_action_init+0x26e/0x3b0 [ 1079.290943] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1079.293580] ? tcf_action_init_1+0xcd0/0xcd0 [ 1079.293597] ? __bpf_prog_run64+0xd0/0xd0 [ 1079.293613] ? __bpf_address_lookup+0x330/0x330 [ 1079.293706] ? rtnetlink_rcv_msg+0x3fe/0xb80 [ 1079.319300] ? __kasan_slab_free+0x186/0x1f0 [ 1079.323743] tcf_action_add+0xd9/0x360 [ 1079.327665] ? tca_action_gd+0x1550/0x1550 [ 1079.331935] ? trace_raw_output_lock+0xf0/0xf0 [ 1079.336610] ? memset+0x20/0x40 [ 1079.339916] ? nla_parse+0x1b2/0x290 [ 1079.343669] tc_ctl_action+0x327/0x410 [ 1079.347581] ? tcf_action_add+0x360/0x360 [ 1079.351782] ? tcf_action_add+0x360/0x360 [ 1079.355956] rtnetlink_rcv_msg+0x453/0xb80 [ 1079.360230] ? rtnl_calcit.isra.0+0x430/0x430 [ 1079.364756] ? memcpy+0x35/0x50 [ 1079.368060] ? netdev_pick_tx+0x2f0/0x2f0 [ 1079.372229] ? __copy_skb_header+0x414/0x500 [ 1079.376658] ? kfree_skbmem+0x140/0x140 [ 1079.380676] netlink_rcv_skb+0x160/0x440 [ 1079.384767] ? rtnl_calcit.isra.0+0x430/0x430 [ 1079.389295] ? netlink_ack+0xae0/0xae0 [ 1079.393250] netlink_unicast+0x4d5/0x690 [ 1079.397352] ? netlink_sendskb+0x110/0x110 [ 1079.401614] ? _copy_from_iter_full+0x229/0x7c0 [ 1079.406308] ? __phys_addr_symbol+0x2c/0x70 [ 1079.410653] ? __check_object_size+0x17b/0x3e0 [ 1079.415270] netlink_sendmsg+0x6c3/0xc50 [ 1079.419367] ? aa_af_perm+0x230/0x230 [ 1079.423190] ? nlmsg_notify+0x1f0/0x1f0 [ 1079.427180] ? kernel_recvmsg+0x220/0x220 [ 1079.431373] ? nlmsg_notify+0x1f0/0x1f0 [ 1079.435376] sock_sendmsg+0xc3/0x120 [ 1079.439122] ___sys_sendmsg+0x7bb/0x8e0 [ 1079.443127] ? copy_msghdr_from_user+0x440/0x440 [ 1079.447916] ? __fget+0x32f/0x510 [ 1079.451403] ? lock_downgrade+0x720/0x720 [ 1079.455575] ? check_preemption_disabled+0x41/0x280 [ 1079.460652] ? check_preemption_disabled+0x41/0x280 [ 1079.465707] ? __fget+0x356/0x510 [ 1079.469195] ? do_dup2+0x450/0x450 [ 1079.472756] ? lock_downgrade+0x720/0x720 [ 1079.476929] ? vfs_write+0x3d7/0x540 [ 1079.480682] ? __fdget+0x1d0/0x230 [ 1079.484265] __x64_sys_sendmsg+0x132/0x220 [ 1079.488525] ? __sys_sendmsg+0x1b0/0x1b0 [ 1079.492605] ? vfs_write+0x393/0x540 [ 1079.496372] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1079.501762] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1079.506804] ? do_syscall_64+0x21/0x620 [ 1079.510813] do_syscall_64+0xf9/0x620 [ 1079.514643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1079.519848] RIP: 0033:0x7f20ca08aae9 [ 1079.523575] 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 [ 1079.542491] RSP: 002b:00007f20c7600188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1079.550218] RAX: ffffffffffffffda RBX: 00007f20ca19df60 RCX: 00007f20ca08aae9 [ 1079.557514] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 02:21:23 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0xff, 0x20, 0x0, 0x0, 0x0, 0x3c4, 0x90400, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x40, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ptrace$peeksig(0x4209, 0xffffffffffffffff, 0x0, &(0x7f0000000c80)) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000004c0)='B', 0x1}], 0x1, 0x81805, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a40)=ANY=[@ANYBLOB="4c0000001800010000000000003f0000020000000000fffbffff00002800169b240001424f0e8b0073b9666e706f7369785f337b7b0764656661756c74c293eddd28e00c0a81676fbd59d749650738dfc58ef0c87e78005c818f0f2be324c49bde4923cf7246f5c5be1aeee50a42d949754de8723110bd06a77c2a836e197a57647fc360df78a284bf2bd329b5bb97c3bbfe85563164e855010b0c893c273dbef8d1c12e70363b53fefe860141a0c13529532a1165195b77bc6510fab7f6322cf3c78447337b7b7e509e8574f8551e4cf04c1d5fb88869726989a487481b7860f24ec669290a06ef5c8fd3f1134871ed0f6cc4a7028c0d49b649b810a20e248f6f902baa8defe451cafeb0ce1967540f3829bcd41157d1ed033d0b109da7bacd86ae160279b4a3142b645228e28586d5463143ac4f9e41b570e4e52cb7ba159382f8a9a2faaec882daab8987202470a16e356edbad08cccd37972b397195d418602b459e12f41a0ca637e768321f39dc5c6fa23d883daa4d563855e39b12be94733e050b701ddcea6ac54c22f6c2834690b35f280d258d8fc7f07149220d2d943a4f426d6a3a8564628da278571537bb5597c384fffc414aa54b74fad51ab4333975640deee0f6f3de5751a321754ef56d10a2fc5ea8f523569df847be74c20cd1cd23bc512f4c82"], 0x4c}}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x810, r1, 0x4952c000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$loop(0x0, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x24002da4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) waitid(0x1, 0x0, 0x0, 0x8, &(0x7f0000000580)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x7, 0x0, 0xa, 0x1c, "0c7f70a167f6cc188cb61c010040c14c32a9ab322fb8b55be5e3e3fccff8f0023e2c8100", "943acb4e4d0917915e0358ad81d6e91780ed6d96a61c170ede09d52644d882c5", [0x6, 0x64]}) 02:21:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1079.564800] RBP: 00007f20c76001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1079.572090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1079.579382] R13: 00007ffed3e7c33f R14: 00007f20c7600300 R15: 0000000000022000 02:21:23 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x400300}}], 0x2, 0x0) 02:21:23 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) 02:21:24 executing program 0: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "3c56c230c209f067", "a81572644438f33c11c18503226f64d2ef033ab68259ec99f5993c82ca370017", "4eb03e68", "3295fcd366060f10"}, 0x38) r2 = socket$inet6(0x10, 0x6, 0x4) socket$inet6(0xa, 0x5, 0x5) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1079.905292] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd28c, 0x9}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x101100, 0x0) sched_setscheduler(0x0, 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x0) [ 1079.958369] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:24 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xd80000}}], 0x2, 0x0) 02:21:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0xffffffff) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r3}, 0x40) sendmmsg(r1, &(0x7f0000006a00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="a196b39e06875cb4ad18f6681bf73f0e38043021dfa6dd6bb249cd30a1665f88c4c11b018b6a34a4c572dd93017003390fdc29a7ff7a24e8b868201825ed167c284ce209be10d36bcc094bfb17a4", 0x4e}, {&(0x7f0000000140)="360e1171ad6dce459f2d30574dd009fd402670cc964347e93fdf1ac6983a5b30294e0ba494cc045ff02f6569f66a649a7f1b57c69701c033d7b03412c9ea03dc20aa1e1ac5325be2800709d1db8277629a0b7b27cfd74d06bb0059a09f6e98de8e227b10540d66315cb9dec9e37ce882b46527f188d45a59eab0db22d8a9ae56baea21a5c1ea0b56694019b8c1a383c087a8", 0x92}, {&(0x7f0000000200)="a950252d52a6073cbc33f3be45722970256db8677e91fb5dcd0e28f9bac2d74c097da9e66521a444eef156be227455dc469a13ce16f5ec70167d44904c4f5f42eaa710dbbe58a5d9", 0x48}, {}], 0x4, &(0x7f00000002c0)=[{0xb0, 0x119, 0x1, "66bea6b4a547618a3e9f76c9b3b8c9a50591351a56f498a8886648feb71b3140da81c3717c7fe69fdc9f0befa4bda4e61221ce4f65ac4435011310824c7ac46b9188a0453098d6bfef899c0c0f037016b4ae73fbef43f72ab2f6a549ae11b05d6578dfc63cf09b9fef2558e17d502edd426a8e45a4285d453e1ad6d6689a5b9effe7dc5020d2aab2766f1859f98cf401ff233f67119dea677b7024c8304ede46"}, {0x28, 0x10a, 0x6e, "7fa967e6c1a7f4b77a250c73f5780826438b73"}], 0xd8}}, {{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x3, @random="37c39b241a4a", 'vlan0\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="1e3efae03e9d493c4fef13130ca755276069c32a05c2e93b97a047108d5aed1578583a035a3cc9dcb006c863e42a941041085d82179cc21824820af70246dd14", 0x40}, {&(0x7f0000000480)="d37e61d0c00e218974298ff8c9ca680d26696965fe707ce723f9404001a1680940946930817a", 0x26}], 0x2, &(0x7f0000000500)=[{0xf8, 0x10f, 0xffffffff, "84b775b6c158e4b9c9ad9a6f77db0cbc11cc5328db827a063b23a31217f4b1de8ebcc5b0cf3a30c20fbcbb9c29668f0df70802c8a1d552ac50e3afa3dbc78a8b0468dd46b5bb52c5093d0719192d63a43512ec296aedbd95869636572313cfe54f3e5652b27d2a283247b55560866567406246634f59b42eef06cd158c75e82da7413378aba0784fd420081f2991ad4bff3c226e9dfa563061c4ffe4ec9506895507b0b697cc2efe23aab26d7a2bf03ce19fdd044381193287a1c95f7013a3486eac6496720c244fd218546700c083283ac8c7f9e95804ff897e216d6d912fe7b5fb919ff2"}, {0x28, 0x11, 0x53d, "563755a979ff0612de7a38821c9d094d125a4740e82b"}, {0x40, 0x84, 0x8, "6b1bfe22e3235940774e274181124d47e7aa1c742a026c84225a2e48358b5f522d422fb6d90c611bab5f"}, {0x68, 0x115, 0x80000000, "c06166fb1d9f321b13a4ad0ddf8b7a414fa549161c8a431753a90ddc6c6218708b2bdfe569d471345d2f0493424e1d194d8a2932a58f63a7d1cea8eb8bad9ef349c6dd35afe814e7148392544b5553efbeec79"}, {0x78, 0x116, 0x40, "d2a1868c3033cadb73042542cb46b4834ee4a1bd3217e112b1e3d656572a50f40faa90c80debe4dc1b986a6f835a5cb953ce1ce78c2a9be59d72ffb86b952f99233e835f600ab6ce7fd6c90e9e47479580aedc54b0b9b6b5dcc49e26e39142bff258"}, {0xc0, 0x3a, 0x0, "f785db5129348b825a38637ec9cbae226d62db360c687f13f6aff7019033d7bb1039153df56a79aa8cc49447a607477527826fb87a746b5b40c98a4fc7b5c198e1ddfd52e7544e96d1000084b7d2885b6e66c34444efea15c1f2294655e3a7d1e95ee76854932f3ef7da1ab2fff123dfd3ce72112cd609265299349c5bb0d4964ac0de5aefd6f869b8fc3a73184ff1c9470f9d1a5d2cc606932f0ec3c8bf5a690e21c91de968d7ddb04302af2bb15b78"}, {0xc8, 0x107, 0x1, "7c4952142a39a6b1de7fe41577a55482d411835ccbe31b24d2ab8e74d63c111dd8e6e5d9946e5566eb60fae83e684bf5103f23868680a66b7646b82a6049cedba9f3977ba1a26a64aa75479321a0864c5a49cd7a08672303a92b234288f2821bbb8bb99293a70bc667dbbf8b8aed8188dedeb78bc577ae7e5859561f1571770509b79ebc5d7ecbd1fc6fbe8d53e593c2e6275814c81cdf22c62881e697ea3737a64928e23da4599049e79d8466383d02733b949cca51ee5d"}, {0x68, 0x117, 0x1ff, "1f650f8aa87f724781688120e6d6cc22083d0b2fca311a503df486572f5586bdfcffa8d28adf6a0376dc231d72261772cd37d5703939a91548bc4784b5370d5ab6eeba43668b2a3fc0cc9cad1b241b20bd15"}, {0x50, 0x114, 0x2, "97bb2606ef1f2f7077c16a7beed8e730b08554247dc87adec9bd0180746e9b15d1844449c952c75beec52a5ae89360b0ee5bd66ed2f9cdba59ba1fd75c"}], 0x480}}, {{&(0x7f0000000980)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @local}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000a00)="fe3c3b5f8a1943eaeaf737565db5819a63bef613d9083273c52a2ebbe57b3ce3410f0e91eec7fea38c9c9522b4cb29c5bfa2bb73f05c0c68f2229bb67015d604ab0634c7564f1d985ce735", 0x4b}, {&(0x7f0000000a80)="6b58db8a039b7f544f83414d0186b6ae59c846e87e4223f4dea3c1320b6fae8b8dbaea1b0982b28569e70ff587dce6280f196a656c17cece541938ce4c63c80abe44b696bdd98ecdd9533f976137b528313a8abd2d54936133661366d14a77d5efb707d6a3ae3fa9c113aba990b0b0", 0x6f}, {&(0x7f0000000b00)="362fcd8bd5ee30818108f6f37844af8d8be944fbb226d95e25b29dc5fc369fc1be9c3838a35cc451064bddfa407001a878aaac3a3dcf977db1b1607cacd2ad1b05af942b4a71d07c3c33f503e6329227a065279b597257ab35e0087779e43b0140cf353ccc03697c42a1d42153601ddf4da6ba83d882e89f2ad9f7deef2fd391e8c24be69633e5ffea0edd276f03a87e10716d0f86e1da0a19e5c614bb8f35e20659e35df19e6ac0fb4756b925720bd79318e4ed00b047c437841932c7c353aa9a0ce23203981d531f479bd004c865b3", 0xd0}, {&(0x7f0000000c00)="54b553348c563b4288f764d50f32141fa6ae678362c17ea6084a074797491465adc7dbe29ce7334ca71699de2dc337a1d5c990e6b59a03d8e5366d07177909b9acf5d9650da49f7a1c0aea12e663fc237ea5c76e96a6a967d4d357ec8e7b0103c363e31c90eeb4660215612d176dcdfa7e03e8c344d3ee481ba3b3c2cd4a76275696c55fa9636ce37a580ab05ba17e2ee59cdae7c6474bb28cbbc3ae8ec99bbdfa6626ecfcddf2902ff8c13216ac08", 0xaf}, 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&(0x7f0000005840)=[{&(0x7f0000005640)="e029f62bb8c0b4ab3b60c38f95c745eca557466ad6ee72a8381625ad127776dceae19343fe014b0f8cdd89840bfbf16d1c63e8fb81de8fc146b5eb9eb82f78b928836033ab2a5e19006b03caacfb22aeaa01f9d6376d43bb1e0c6f7b78e0879c4a91b69a9124fbb888ddc75bde8b7c36bff17e71c7f997f995808c119351e25c8715e0e04f73c8f1", 0x88}, {&(0x7f0000005700)="a49d5f378fa2cd64954625003fe3789fb33d15d9e0aa2c008c8dfb0a708d4f9955ce1dcd4775bc4b42bc5951c3ba39cdc8501f29fd1496d3ef183096d63ca5f4b83ed76d24b7bde88e458d160f8dd1f5f5a1ba7993daaeb5e99e30884ba4660c84efdd391e0f33", 0x67}, {&(0x7f0000005780)="39702c7e159f004d8ffbe09498b02af248ee788d1d8cf511e6216113b1098dbfa5cc6b05fa5f019d53e6326a3eefbdf8f0cd1a2c9fcb35ce7beaab7d827988e672a7ee39dd546cfc3bbcd0d6c4ad0a309731d4aa9242e76994407c437e17207bac7619f6580fa487742ed8d8995460ef85", 0x71}, {&(0x7f0000005800)="594e2cd665d179ce60ff718e23d0d3c19749ac34", 0x14}], 0x4, &(0x7f0000005880)=[{0x1010, 0x119, 0x3, "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"}, {0x18, 0x119, 0x2, "a3988bf7"}, {0xb8, 0x111, 0xffffffff, "1ed3fbdfb1bd02e9e96f5cbbc2a55d418466dee375e08dcd239a812aaa08afd4a6605583a41c4fd0d8f82aa8a61241963265dd4c686192ffa80c7984583061b6b6b2c8f65589363a04df5befc6135aaae3ff4fe4b87a6e2575aa67a5e3cb935fa6894335d52853484b9994faacef88d193f46f016cfa297497799f16b8414eb8407581b4058675c3b842f9e489951170ddc96f3da0bf797a10c28b165c69fb6e8fcd2703"}, {0x80, 0x10b, 0x5, "b42f1ec97b92d7d516c6819c25a3b0221183601b554bc68d057bcc4b7940cad750e0cf9fa29c74c6812dc630af024fd90abc80b2bef3b01295a80bc797f97aed074ff16b02f8e84c8684a833e0da1f3fe00a49afc64bd1fa41fd7d8215883a78ccffcace4aaf8d00387a"}], 0x1160}}], 0x8, 0x20004001) 02:21:24 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 02:21:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2007000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1080.619867] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1080.681718] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:25 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x1000000}}], 0x2, 0x0) 02:21:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6(0x10, 0x3, 0x4) 02:21:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6558000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1081.178766] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1081.247879] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:26 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 02:21:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000072e000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:26 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x2000000}}], 0x2, 0x0) 02:21:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:26 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) setpgid(0xffffffffffffffff, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0xc0) r2 = dup(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x60, 0x1d, 0x1, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x2, 0x80, 0x7}, [@NDA_DST_IPV6={0x14, 0x1, @remote}, @NDA_PORT={0x6}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x0, 0x432, 0xfffffffe}}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x2, 0x8, 0xfffffffa}}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = dup2(r4, r5) write$vga_arbiter(r6, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}]}, &(0x7f0000000280)=0x10) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r8 = socket(0x10, 0x803, 0x0) dup2(r7, r8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sched_setparam(0xffffffffffffffff, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r3, 0x0) sendfile(r0, r2, 0x0, 0x80006) [ 1082.292862] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x880e000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:26 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3000000}}], 0x2, 0x0) 02:21:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f0000000900)={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, '\x00', 0x1c}}, 0x1c) open(&(0x7f0000000140)='./bus\x00', 0x4100, 0xe8) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000340)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0x800}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="fc5d083c953de56d3a1ef001200000007810e4070913142c1643092d0300030001000000010000000570000000000000004f57544120436f72657373656420556e69636f446500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e75785544460000", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000001300000908436f707972696768740000000000000000000000000000000000000000000a0841627374726163740000000000000000000000000000000000000000000009000200006000000000000000000000a1002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xa04}, {&(0x7f0000000180)='D\x00', 0x2}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./bus\x00') ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0xfff8000000000000) r4 = socket$inet6(0x10, 0x3, 0x4) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000017c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x4, @unused=[0x1fbfffffd, 0x71, 0x8, 0x8000], @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000440)={0x0, "fc728e32cad97b1304edf3ad20361a2d"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x8, 0x1, {0x80, @usage=0x2, 0x0, 0x9, 0x36dd, 0xfffffffffffffff8, 0x7, 0x1, 0x500, @usage=0x2, 0x5, 0x3, [0x3, 0x8, 0x8, 0x2, 0x9, 0x6]}, {0x1f, @usage=0xfff, 0x0, 0x9, 0xc48, 0x2, 0x8, 0x10001, 0x20, @usage=0x9, 0xa7, 0x0, [0x4ce3, 0x4, 0x80000000, 0x3, 0x0, 0x3fe000000]}, {0x1, @struct={0x4, 0x7}, 0x0, 0x6fe3, 0x6, 0x7f, 0x6, 0x5, 0x40, @usage=0x8, 0x6350, 0x1, [0xffffffff, 0x3, 0x1ff, 0x3ff, 0x101, 0xd781]}, {0x1ff, 0x7, 0x8}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={0x0, 0x8, 0x1, [0x7f, 0x628f, 0x10001, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x4fc6, 0x8000, 0x7ff, 0x1, 0xa513, 0x7, 0x5, 0x6d5d202d, 0x9, 0x80000001, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x20, 0x4, 0x81, 0x69ab, 0x401, 0x3, 0x7, 0x43, 0xffffffff, 0xb14, 0xffffffffffffff81, 0x1000000000, 0x4, 0x3, 0x3ff, 0x8, 0x5, 0x4, 0x8, 0xe2, 0x200, 0x9, 0x4, 0x8b, 0x5, 0x8, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x2, 0x2, 0xfffffffffffffff8, 0x8, 0x10000, 0x4, 0x3, 0x2, 0x2, 0x40, 0x8, 0xfffffffffffff8f1, 0x5, 0xeda, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x5, 0x80, 0x8e2, 0x80000000, 0x1, 0x7, 0x6, 0x7, 0x7, 0x6, 0x4, 0x9, 0x2, 0xb37, 0x15d, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0xdb, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x1000, 0x8, 0x7, 0x4, 0x3, 0x5, 0x2, 0x7fffffff, 0x8, 0x4, 0x2, 0x7, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3, 0x7]}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000004c0)={0x0, 0x6bcb, 0x0, [0x1ce200000000, 0x8, 0x5, 0x2, 0x80], [0x101, 0x69e01a50, 0x9, 0x3, 0x10000, 0x9, 0x6, 0x7fff, 0x100, 0x9, 0x5, 0xb29, 0x7, 0x4, 0x10000, 0x1, 0xfff, 0x3, 0x401, 0xfffffffffffffff9, 0x14a, 0x250, 0x81, 0x8, 0x7, 0xffffffffffffff45, 0xffffffffffffff7f, 0x4, 0x0, 0x9, 0xffffffffffffffff, 0xfffffffffffffff8, 0x3, 0x5, 0x1, 0x7, 0x0, 0x9, 0x2, 0x3, 0xf8, 0x7, 0xe0c0, 0x1, 0x1, 0xc581, 0x100000000, 0xac, 0x7, 0x1a, 0x100000001, 0x7fff, 0x6, 0x7f, 0x100000001, 0x6, 0x100, 0x9, 0x8ec, 0x1, 0x3, 0xffffffffffffff7b, 0x6, 0x6, 0x100, 0x2, 0x9, 0x81, 0x0, 0xffffffffffffff1c, 0x400, 0x7, 0xd1, 0x7, 0x8, 0x0, 0x3, 0x27f, 0x81, 0x0, 0x7f, 0xfffffffffffffffd, 0x1, 0x9810, 0x9, 0x25, 0x3, 0x50, 0x5, 0x5b32, 0x5, 0x7, 0x1000, 0x3, 0x9, 0x4, 0x200, 0x9, 0x8, 0x1f, 0x8, 0x2, 0x1, 0x3, 0x6, 0x80, 0x3, 0xfffffffffffffff9, 0x7, 0x2, 0x0, 0x6, 0xfffffffffffffffb, 0x1, 0x1, 0x2, 0xe3d6, 0x51b40eb5, 0x81, 0x4c1451d5, 0x4]}) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:27 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 02:21:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1082.824904] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r3}, 0x40) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@deltfilter={0x68, 0x2d, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x5, 0xfff2}, {0xfff1, 0xffff}, {0xfff2, 0xb}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_rsvp6={{0xa}, {0x18, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @mcast1}]}}, @TCA_RATE={0x6, 0x5, {0x77, 0x5}}, @TCA_RATE={0x6, 0x5, {0xfa, 0x4}}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = dup2(r4, r5) write$vga_arbiter(r6, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={&(0x7f0000000140)="8f0763c647627b5603551f8289af09e5143632c2714d862ee958721ef9fc3a0716a81cb7ddefe4eb105372a78ca501c608cf291e689932398237fb23d8a6fd2b2867e49a59e52b110dc59bd12d9236004cf834705fc84057e622bb", &(0x7f00000001c0)=""/165, &(0x7f0000000300)="8508da1ac599c9a50cacadcd6bc03e10e47c14d6c267138032b09d923dfa2ddd9fdc074b702addfd4f0fec35ca976426fb7f5805629baf477c39f6952b2b5cc73008d2734f0e93f5077c2ca7d4c3c5af2d27820b8ebdd6bcdc7181d3dfbe7be23e310eefb89e01aca432d1442f047084caa3c2d15d5f2ea5ca7ac06393", &(0x7f0000000380)="15c43f6b6d12fc588647b6be2c81a137cd2c06906bdf46aad3217a8388e050d255dd21b00ac1e2c486d1a5f7d0251626d3043109bf3974d766c829504d5dc3d91ac13549aa18b719bf444656089e3b8c14e93e5c43518e85b2c13bba8835a08603f67292e84d044bab4b82b5bf941e0b68a0424cea04294bea0b6acdacaea4970289683c82d87280137b413bdd76640b1aebb17a9449c265058c66780c076f0f2e97c5b3c30109f3b5d19338801b1c12723a4b5745e6d5d579f4e4545a38ee2bdaacbb6d2d938db77bce7eedc921fba5f1fa6c5491ddcef34aae6644467857900576686ac2", 0x9, r6, 0x4}, 0x38) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) 02:21:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:27 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x4000000}}], 0x2, 0x0) 02:21:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x6, @remote}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8c0e000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1083.238669] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:27 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x5000000}}], 0x2, 0x0) 02:21:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0xd2eb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2402, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x84, 0x4b, 0x20, 0x0, 0x0, 0x4, 0x8500, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x2016, 0x7, 0xfffff000, 0x2, 0x75a, 0x3ff, 0x8, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x6, r0, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = memfd_create(&(0x7f0000000080)='pagemap\x00', 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x100060, 0x8001) 02:21:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa401000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:27 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 02:21:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r0, r1) write$vga_arbiter(r2, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1083.739330] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1083.781773] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:28 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000000200)) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2002, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r2}}], [{@fowner_lt={'fowner<', r4}}, {@appraise_type}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, '-\xb8,)^.-*-'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@obj_user={'obj_user', 0x3d, '&'}}]}}) syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') 02:21:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:28 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x6000000}}], 0x2, 0x0) [ 1084.012792] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 02:21:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) dup2(r2, r3) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r4, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r5}, 0x40) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'syztnl0\x00', r5, 0x4, 0x1, 0x9, 0x4, 0x42, @mcast1, @remote, 0x8000, 0x7, 0x6, 0x3}}) sendto$inet6(r1, &(0x7f0000000000)="32fa7056", 0x4, 0x10, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0xc95}, 0x1c) r6 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r6, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1084.165048] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:28 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1084.304019] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000001380)={'ip6_vti0\x00', &(0x7f0000001300)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @local}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = dup2(r2, r3) write$vga_arbiter(r4, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r6}, 0x40) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', r6, 0x29, 0x1f, 0x20, 0xffffffff, 0x8, @local, @private0, 0x80, 0x700, 0x54, 0xff}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) fchown(r0, r7, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', r1, 0x29, 0x2, 0x4, 0x1, 0x52, @remote, @dev={0xfe, 0x80, '\x00', 0x40}, 0x20, 0x1, 0x0, 0x4}}) 02:21:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:28 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x7000000}}], 0x2, 0x0) 02:21:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback, 0x80}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x0, 0x24e, 0x0, "3ee53eb63a6122cae3e8ff39439e50ae38c3b3b37028f997a9addd915208ada3161e964e47d7ffa29cf2d73d832f10b9c9985579a7b3aec00a5884147b4cc27ad280f8cf2efd21be70b3e4b67d82680e"}, 0xd8) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xc, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1084.923746] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @any, 0x8}, 0xe) sendmmsg$inet(r0, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="cc6e8ceba8e2848c64fd51773f8efc2bbf5ca67c99cad71e0e62285ffd2a6fe9bea2e85c71c695b95e54c88da803099c800668924a39ed10e3adec0236acea863ed0c86f68b2", 0x46}, {&(0x7f0000000240)="e2e923285a0b4f0f16f68b7de621e12476d7a4ad739e55991df246651e177870f7c3086c247d14fe5fdc238993674d506af47a209dfbb3088112b899052b24e4e8029f13905671b942e679d706550a595bdec73c74e35e1f08af84ff720ff5c751e69ca561da616e18ac01a3a7f34f448f9c7294278de38947ef668b2df6bdb7f610cc97ec25d5584d49f9269ee3819400afa9310c4f", 0x96}, {&(0x7f0000000300)="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", 0x719}], 0x3, &(0x7f0000002440)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}], 0x60}}], 0xffffff1f, 0x48048) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000001700)=0x100, 0x4) socket$packet(0x11, 0x2, 0x300) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x1000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x2, 0x1}, 0xe) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x87a04, 0x0) getresuid(0x0, &(0x7f0000000180), 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(r1, 0x100000011, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) mkdir(&(0x7f0000000a40)='./bus\x00', 0xad) 02:21:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="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"/386, 0x4c, 0x4040850, 0x0, 0xf) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "d2330f6b10b042c5", "8a57028b1c748c55057394995f9929fa", "b24af6e5", "bf99790706e9f76a"}, 0x28) sendto$inet6(r1, &(0x7f0000000280)="4960cd75ee2e6c71912b7fb4cf5c0ae76c946c6dbb3e250491e86ab1efd3c04f8deebb80203d6b8b350874dea0c8b6589cce54a7ad4bd03735489ddc0b32db95e52e6906720a7ff2a6ef87ff3f7951a6982743cbe590ea7fe321521dfb39fbf9126a9da073999369167ea51edff601bb4c56d6041ae4ab21dce365201073da280ceaae78b2d570816b87c40a5f23cb6c75e584688b97bd3db0691c381ed540f09a600073e34aad199398c3dc92d3b1c0e6afd90ca5380e3829c3bf195ac9dc602099814cc7be9c7e2a6c664de7c77fd3", 0xd0, 0x40000c8, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback, 0x2}, 0x1c) 02:21:29 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x9000000}}], 0x2, 0x0) 02:21:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xe, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1085.547539] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="190134c9f39f7e8ae515d1a3"], 0x14}}, 0x0) 02:21:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:29 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x11000000}}], 0x2, 0x0) 02:21:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) dup2(r2, r3) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/74, 0x4a}], 0x1, &(0x7f0000000140)=""/81, 0x51}, 0x40) 02:21:30 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x29081, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xe26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:30 executing program 1: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@umask={'umask', 0x3d, 0x7ff}}], [{@pcr={'pcr', 0x3d, 0x11}}]}) 02:21:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1085.996303] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:30 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x20000000}}], 0x2, 0x0) 02:21:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x7, 0x3f, 0x81, 0x2}, 0x14) 02:21:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xb, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xfc, 0x7, 0x7, 0x8, 0x0, 0x1, 0x100, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0xffffffffffffff34, 0x80000001}, 0x10000, 0x763b, 0x8, 0x3, 0x0, 0x8, 0x1f, 0x0, 0x65, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x100e) clone(0x6400d103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1086.460548] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x60, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x82001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000340)=0x8, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000072e000)={0xa, 0xfffc, 0x1, @loopback}, 0x1c) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') sendfile(r2, r0, &(0x7f0000000000)=0xfffffffffffff30f, 0x200) r3 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r3, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1086.733273] IPVS: ftp: loaded support on port[0] = 21 02:21:31 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x23000000}}], 0x2, 0x0) 02:21:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1087.353939] IPVS: ftp: loaded support on port[0] = 21 02:21:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendmmsg(r1, &(0x7f0000007980)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x336, 0x0, 0x80, 0x9, 0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="c88a00bee216b1c5974ccaf7e20983a47abf1afcc8", 0x15}, {&(0x7f0000000140)="e4d677806c6539c54e47a3750a8b5f50fccbc10c3337bbf1cda5b85a64c7ce26184450e5d17d044253e30155ff6ac18b7f7b42a384911071879b161d0d8cd3", 0x3f}], 0x2, &(0x7f00000001c0)=[{0x30, 0x105, 0xfffffffb, "162a4d790a502f406d4770a0ed488de1ed6ab6124a15e25d79afdd9c4bf101c9"}, {0x50, 0x116, 0x7, "b0ce6d28d671527bf0eadbcfaec3940d787c56144002aa9b38910f10e4bbdb9c4914c9d799c8ffdbfef838a4f3d29e1a35b5ed5264eebcb2dbfa3d26631e1c"}, {0x1010, 0x117, 0xd4f, "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{&(0x7f0000007400)="209dd44d38231e5cb01006f63aa54d364e32c3824f8e80b4ff1c6fc467e5178dce0c9fb4c86436ee5c4d05f4b4141c89057f43494e84458e52c4c30179d8cdb34359ac893da8ce57b4b8043e10f24dcce28be1a297e170df96e91824907d1bc2b9530cd4e44b2aa4cc66e9e043d48cfdc753b6eb77fe94982ce6aca886b8194c89ed1923f8bc973b9f118a19756e498b122a117da96a340325fdbd680e7023cb0dda352e2384be51f5ffe8a312f6faf0775f0b7a54c81bba3c1a8d82700ecb16fbd0f2dc08c39f1a", 0xc8}, {&(0x7f0000007500)="4456306585d4538d0178939e87436cbbd0405184c9183b442c7663cd33c020e9945799ad51f8633f55f04999e5c24eae7a2bf32055b291c428bb03a805", 0x3d}, {&(0x7f0000007540)="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", 0xfd}], 0x6, &(0x7f00000076c0)=[{0x28, 0x108, 0x3, "e9b55fb6c70e6fb4c605e8b5d4f7ccfbe3882029556ce1"}, {0xc8, 0x114, 0x81, "254f2631aaaffcd428b8626885bfc24c5f36116ba2c8c997eaff75c4ccd73a9e94da052dc88719290c16ec89c8b845d9437ff7a373bb66405cb4b418650f4e46fe518e41e138207534fde89430464075026dc158ef1eb99dc11e971c1568c92030fc033d4b89f3f4ca5d89a643372cf63ad3a7a3346b9c6fa0157758c2aed013930a981f0e8588d923b5b4ca4d01db3e66f53593f39fcd9cb1f225cb51bbd0baffb3d968ceee3ee060327448a5e65175e5c8c1329de6de0d"}, {0xe8, 0x111, 0x0, "2eb39ad10417b0459c19a54cf5aab7285bca9e57c8ccaaa2144c751a83657c5f39086a1cdd5c135a8bb06bb704e38af40b64a01a4bda3c42d66f5f996bcc8ce425ad33948f377099fd63462af2a6d90ee47dca5801f438670e52b11ea5849a0eb03c5fc21d7b29ae2830c775ddce2991b8e7dc07ae0925020f041809efb888f694d2d7fafe14294eb348f11beac8ec984393876d9dbf704d2dfa201fdb2f44123a8f000221d3c337aa90203b27feba29ec7d8e54f835931c01238f6d6ba5f7a2a115d227968da069ec05f2088fb3dd6d06bab2b5ade6"}, {0x48, 0x113, 0xffffffff, "c38be0a9ea80844805202809bdc32695a87e5fefdfc9cddd1ce86820df780adf022afb12e2efcf6d5cf69af7cdb267987abaa1adf896"}, {0x50, 0x1, 0x800, "8403338a975e740efac18ff6ac6344dbc6418a428a4822a8b89b1e298cfe50917294bf8491320fd3e73d6aa0a566bb8b07fae2325e91b640541fa398"}, {0x18, 0x107, 0x640, "c005852b"}, {0x18, 0x110, 0x8, 'm'}], 0x2a0}}], 0x5, 0x10) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff5e, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_DIR={0x5, 0x17, 0x1}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xd657c}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e24}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e21}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 1087.530087] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:31 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x32000000}}], 0x2, 0x0) 02:21:31 executing program 1: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000002640)=ANY=[@ANYBLOB="3800000000000000290000000400"], 0x38}, 0x8000) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000180)=@qipcrtr, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x6, &(0x7f00000015c0)=""/11, 0xb}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) 02:21:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x15ac, 0x10, 0x8b9, 0x7ff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xffffff81, @mcast2, 0x7ff}}, 0x0, 0x3, 0xc062, 0x101, 0x5}, &(0x7f0000000200)=0x98) 02:21:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1088.002902] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40040, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_delneigh={0x48, 0x1d, 0x20, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x0, 0x40, 0x90}, [@NDA_DST_MAC={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, @NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_MASTER={0x8, 0x9, 0x80000001}, @NDA_PORT={0x6, 0x6, 0x4e24}, @NDA_DST_IPV4={0x8, 0x1, @multicast2}]}, 0x48}}, 0x8004) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r4 = socket(0x10, 0x803, 0x0) dup2(r3, r4) setsockopt$inet_udp_int(r4, 0x11, 0xb, &(0x7f00000004c0)=0xff, 0x4) r5 = dup(0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_RES_GET(r5, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x1409, 0x1, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}}, 0x400000c) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = dup2(r6, r7) write$vga_arbiter(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="756e6c6f636b206e6f6e6500b9f1b8ba886cf7a8f18ef9c55306fbfb863106e46ee94469f8b3b3bc747c6048b048540a95900a09018c99010214dc8d3e6aa31eaeb740d0af3e4aa9ef15bc5a0f4bf9dddcd933d401e7ef5c45b7cc9872be328ffb564b55db32fd41fd5053f6be223af1429d195458a68a83bf7e302ef13ca89a5409165d94b204a7e6517c6ed18cb96e449b531fcbd1b3c9af"], 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xe6, @private2, 0xfff}, @in6={0xa, 0x4e23, 0x2, @mcast2, 0xae25}, @in6={0xa, 0x4e22, 0x401, @loopback, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x42}}, @in6={0xa, 0x4e23, 0x80000000, @mcast2, 0x5}, @in6={0xa, 0x4e21, 0x4, @mcast2}, @in6={0xa, 0x4e21, 0x9f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xf2}, @in6={0xa, 0x4e23, 0x3, @local, 0x800}], 0xd4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:32 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x60000000}}], 0x2, 0x0) 02:21:32 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'pids'}]}, 0x6) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100), 0x10a0, &(0x7f0000000200)={[{@xino_off}, {@nfs_export_off}, {@metacopy_on}, {@nfs_export_off}], [{@pcr={'pcr', 0x3d, 0x8}}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14}, 0x14) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x14) 02:21:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1088.474225] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x8000, @mcast1}, 0x1c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @remote, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="4818660b54caab975b4658c7e3f70342db7593a18b77ae53eff6bfce51b1a4b692b171be543efc44f093f60129253d3315bc436d17858d56a2b3a4e1781f08dad397bee4086855586c95b7c7fd4db7ba09bb75dce86a9f12b5c206ea2f75deab7fb56b19c25a8f9433b7899d9e14dc3f3d4556afea4f5a2fab5a491318cc6286a4933feb441cd1a0b4ff65dcddaadf2dea9a173c062c0feccedc0566fd7644e4ccd925664231ead8d3d39d7aa9f0301425b3137caadbf3ca17f7702bd72d7d0111b0e086a4b8fbdc50fcef93b4956f25e22a355d09d0567517421d3093f05b79aaaa4cb02989c643166d20d8a551e977", 0xf0, 0x4000045, &(0x7f0000000000)={0xa, 0x4e20, 0x20, @empty, 0x5}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000300)="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", 0xfffffffffffffd82, 0x20008040, 0x0, 0x0) [ 1088.542858] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:32 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = getuid() r2 = syz_open_dev$audion(&(0x7f0000000540), 0x9, 0x20000) perf_event_open(&(0x7f0000000600)={0x7, 0x80, 0x0, 0xe0, 0x20, 0x1, 0x0, 0xc7, 0x1800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200), 0xb}, 0x2000, 0x2, 0xffffffff, 0x1, 0x2, 0x8, 0xf968, 0x0, 0x9c, 0x0, 0x1}, 0xffffffffffffffff, 0xc, r2, 0x3) setxattr$security_capability(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x1) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) mount(&(0x7f0000000100)=@sr0, &(0x7f0000000280)='./bus\x00', &(0x7f0000000380)='bpf\x00', 0x314c420, &(0x7f00000003c0)='\'.\x00') sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)=0x8) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000240), 0x0, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x37, 0x62, 0x39, 0x5b, 0x34], 0x2d, [0x0, 0x0, 0x30, 0x36], 0x2d, [], 0x2d, [0x0, 0x65, 0x0, 0x39], 0x2d, [0x35, 0x0, 0x66, 0x62, 0x31, 0x64, 0x61]}}}, {@uid_eq={'uid', 0x3d, r1}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@uid_gt}]}}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) syz_mount_image$ext4(0x0, 0x0, 0xf1, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200), 0x0, 0x3}], 0x0, 0x0) umount2(&(0x7f0000000000)='./bus\x00', 0x0) 02:21:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:32 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x61000000}}], 0x2, 0x0) 02:21:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/111, 0x6f, 0x2, &(0x7f00000000c0)={0xa, 0x4e22, 0x20000004, @private2={0xfc, 0x2, '\x00', 0x1}, 0xff}, 0x1c) 02:21:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1089.140982] 9pnet: Insufficient options for proto=fd [ 1089.148173] overlayfs: failed to resolve './file1': -2 02:21:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xa00, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1089.209930] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1089.247267] 9pnet: Insufficient options for proto=fd 02:21:33 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1}) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:33 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e0000}}], 0x2, 0x0) 02:21:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xc00, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a4}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1089.611880] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x145e40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000180bf70"], 0x8) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdb00eabdb9423523598451d1ec0cffc8792cd8000000", 0x4, 0x4000000, 0x0, 0x0) [ 1089.659510] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:33 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc0000000}}], 0x2, 0x0) 02:21:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xe00, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.read_bps_device\x00', 0x2, 0x0) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') fcntl$dupfd(r1, 0x406, r2) r3 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r3, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1090.016282] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:34 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc03e0000}}], 0x2, 0x0) 02:21:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = dup2(r2, r3) write$vga_arbiter(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='unl6ck none\x00'], 0xc) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x125a, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x720}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1090.499653] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:34 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x5865, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:34 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xe03f0300}}], 0x2, 0x0) 02:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x3f}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1090.891951] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1090.931752] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x5a12, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:35 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xeffdffff}}], 0x2, 0x0) 02:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000180)=0x8, 0x4) recvfrom$inet6(r1, &(0x7f00000000c0)=""/172, 0xac, 0x2101, &(0x7f0000000000)={0xa, 0x4e21, 0x275, @loopback, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x6000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1091.289564] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1091.354765] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') sendfile(r0, r2, &(0x7f0000000000)=0x9, 0x5) 02:21:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x6558, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:35 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xf5ffffff}}], 0x2, 0x0) 02:21:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe88}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1091.772088] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004600)={&(0x7f0000004700)=ANY=[@ANYBLOB="1c4500002c00000325bf7000fedbdf25000000023b63ef4a75427b52dc1671df26d923a7b79003a2704f8bae5e233726a4884b0695b8714399b8f4b7e38136f0f4", @ANYRES32=0x0, 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aa9c2c405eefaf4b0676aeef8d27479ab0ea6da90e96b2c8a92232bd8a6b199a00d8a99b169afc832a38a31a1223583a31eb36bb1a6f7ba507469e588cd0c08761336e12619145dbc1e04c059694b8d234a59759250235870360fdd8eede439cdea2fc5b8bad2eb54d6911aa6e551970e284695e25101c69e8b579bf950daf2a24213c76000c00070000000000010000000c000800030000000100000008000b000200000008000b0006000000"], 0x451c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x3, 0x0) dup2(r2, r3) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000004680)={@ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000046c0)=0x14) 02:21:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x8100, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1091.865391] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:36 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xf6ffffff}}], 0x2, 0x0) 02:21:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x8001, r0, &(0x7f0000000140)="70cae3a2e3d2409323139265dfdd13180d8d39c3676770488b23ff05dfc880c585f67df70aa2f63696bd5bc0ffc1303517562de9efb6bc3dc7417a87a96ac0d7c1a90ed9b430f3d35265b2dc9d5c8f2218f6ed53f70ae5790eb7a9693577768512e9ced1c0292398fab5d02c6ee5fc28d73373d9bef394080828ff31cee902782a9294e56d7a5908f4d950ae8c3369e2d18a7c0227374a2501baf1db06a839c42ceccaa90fd3cc5a1b8c1584d531a75310cdabd2ba9f971db6ab83fc460c2b948caafc7afca43ae9c2f2b9e8673e04366f8082d786a1b072e9612092", 0xdc, 0xc7b6, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000240)="ed488e5a8b394f2f39be87681de530c42a275b6b0e0df3f78b47de4b9f58d5fa9549381cceb3d346efa0bf60fb014d797c371430ee934051b81635a234ed5e6eef6e9334070e18666785690086f9a7a2892b8b1a3207eeda9523f12d49cd8f2560b6d7831d00c6cb0d8c5e5e27050fae91fb8445121d58915b0d67db1338210da23ece2bd96f78e232163cafa7e8d0b6be99594911636047dc95bdde59f41da8ea5ebdd40377aedefa8c918abcedbd5b94e9f638ee22bcb8275d74d7606f8efa67f87c618c7d9ee7d3a1b7a99d699d2ef9c31bbeca47d62d5fd00d984620bc451291a6805b74717003baa12e0a4593ecab19f39ce165", 0xf6, 0x10001}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000000080)="c444", 0x2, 0x401}]) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x4000004, 0x0, 0x0) 02:21:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1092.319477] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1092.371574] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2007}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:36 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfe000000}}], 0x2, 0x0) 02:21:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x400300, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1092.742246] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:37 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfeffffff}}], 0x2, 0x0) 02:21:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @local, 0x200}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @local}}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6558}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1093.173750] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:37 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffdef}}], 0x2, 0x0) 02:21:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000540)="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", 0x1000, 0x0, &(0x7f0000001540)={0xa, 0x4e21, 0x8, @mcast1, 0x9}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001580)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f00000015c0)="526ee3daef648f1fec77404548970c7f4defbcd3ea692078e952ce97d3c984a731db11433eeb514e9717b7b3bb3a30facb3638d22c6043f9305f51926deae1d0a844c6f16abff8ded65749e7140873532025518a972d078a70f012a69ea922614403335e86a0dd2953816a6d9e6b4d72f1d201d388505cbd6fa48ca0c4455d24359c5979763a431f0080b523c1d4162f9d2cd3944a98fe02829d668838898be674cf17f9f7aa41b5020b1f2553fd2d372b8566e6dd7adac7f369a00ba307b45494cf20ca3d0660a18ecce184325f9b34dd6aed1af84dc723eb8fe6c5a9b587bb186975") sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r3 = syz_mount_image$bfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x553, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="3f6af49eead693d48388b4b044561d7f6ab3337269c067686c79235a4b555ff120dbe95c7296aa9f6f106fe94bab344e7124147d90ef277f6dc08e08cd69f55feda57b407090703a494ce04e53498a3f878045ea", 0x54, 0xff}, {&(0x7f0000000180)="49f339eff4572fdeab0ee393c61eb54ba1bc4bd259d1471b835957bf28ccde88250cddc8df8a0c5c04b36f606117531b358fd26d748933bfaf7cc78e93e220fe77c1dc35cfcb9a67e4385ae5a3e11b3c19ecb5350129339a30ab11b7350821ff1623e4949056390c512d0209c7193025c546ba5a4f6243ee2c543c9c6bd6bf2f0f13693f0bc9a1c5f0c1190f04a06490de5bfe7d81fce68fbe95c1deda603a31cd007198375188780b7402033ed3396299311aeb2d4cf202a6480bb896", 0xbd, 0x3b1}, {&(0x7f0000000240)="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", 0xfc, 0xfffffffffffffff7}, {&(0x7f0000000340)="fc578f851575c87568b0add410087a1c4bcd091225623d36ae76a73a48397068eafc5834d6e9e6324819773ac842794531b4a439b92d98db35c4ce8deff6322e2728ddcb7528dc0c0a8629a2ea57024372dd5077bb3010083a37", 0x5a, 0x18}], 0x402, &(0x7f0000000440)={[{'-\xe2'}, {'%.}}++'}, {',-%!-'}, {'#}i(-{*'}, {'!}^'}, {'{]+\\'}, {}, {'}'}], [{@euid_lt}, {@subj_user={'subj_user', 0x3d, '}$/\xb3]^-![$-]w@%*$:.'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xc5$@^)'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000500)=0x4) socket$inet6(0xa, 0x800, 0xd76b903e) [ 1093.502412] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1093.534978] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:37 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xffffff7f}}], 0x2, 0x0) 02:21:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880e}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1094.081383] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c0e}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:38 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffff5}}], 0x2, 0x0) 02:21:38 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x80000000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000001c0)={r1, 0x2, r2}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000100)={r1, 0xffff, 0x1}) r3 = accept$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r1, 0x1, r3, 0x4d24}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x1, 0x9, 0x5, 0x0, 0x6}) 02:21:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa401}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1094.504316] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1094.560845] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[], 0x98}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x1c, r2, 0x5, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') r4 = socket(0xa, 0x3, 0x9) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x2}, 0x80) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="680000006883d98442a4979dd33b2fc8e835f7ca6e89f202eed30f7dc1a53dc8cc0fa68f5f3c748262fd4984d44982716c25c5127e78eb2cc453c25512754c0eb2", @ANYRES16=r2, @ANYBLOB="00042dbd7000ffdbdf25020000000800000000000000ff01000008006100c17a000008000b010002000005003e003f00000014000200340000e5ff617d4ce85e2fa4889c3d2dda8b73000008000c0106000000080061000300000008000b"], 0x68}, 0x1, 0x0, 0x0, 0x48000}, 0xc0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)=@md5={0x1, "f2beb887bfa87c8f1c26d27730d19935"}, 0x11, 0x1) 02:21:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private0, 0x100, 0x1, 0x0, 0x0, 0x400, 0x1}, 0x20) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @mcast2, 0x4}, 0x1c) 02:21:39 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffff6}}], 0x2, 0x0) 02:21:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1095.282143] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x6, 0xf7f) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x8001, 0x104) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:39 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffffe}}], 0x2, 0x0) 02:21:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="5eaab6bbef421b0d673d6124fd4bf1c50b4799ba4875387d7eea48631f1abf9d71f68d3a5995f5a52db4d6ce5892698831ae935b0a079edf2eb63ceb9d", 0x3d, 0x2000c000, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1095.834021] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1095.877517] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:40 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 1096.316963] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1096.354991] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:41 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB="6658aca88452f179ebb1ac2cec43468fea3428c2ff81281916bbb772c6f85f21fcc13414ebf256c8576f07a38026d5809d67ba128523de91db168c1fb0a63654db110521059181f9166212b035171320e4ed88f46da2f3442854fc62ad68836e8387cd11dbe544f52cb1c211bdecad61c6292faba65680d00814bec54b17ad2031e91ef97cb8a922adc734b31cf35a63c3d5dcf2e8108044e333e4bf58f3d6c7fbbe1568bcc4bc6ce35ff595"], 0x44}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@deltclass={0x40, 0x29, 0x100, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x10, 0xffec}, {0xf, 0x4}, {0xfff2, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x891}, 0x8000) r5 = socket$kcm(0xa, 0x2, 0x73) close(r5) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000040)) r6 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x9) 02:21:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') r3 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./bus\x00') splice(r2, &(0x7f00000000c0)=0x600000, r3, &(0x7f0000000100)=0x1000, 0x178c, 0x6) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:41 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x2}], 0x2, 0x0) 02:21:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1097.070655] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1097.194976] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:21:41 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3}], 0x2, 0x0) [ 1097.663984] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1097.700772] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:21:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:43 executing program 1: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2fd175732c776f726b6469723d2e2f6e696c65312c6c6f776572010000002e59689febc2526e060a40de4cf693226fa4600b7264d2e6fe1d25c8e9ff560bc12fa9d992d6948e33d0013a4211691a2539dc104a"]) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x30}, 0x30) chdir(&(0x7f00000001c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) 02:21:43 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="4c00000012001f15000000009a0000f0030038c88c2d330a4327a6c5cc0400bf46d323456536005ad94a461cdbfee9bdb94235235995e7143a3d4aad4fa4634602d98451d1ec0cffc8799864000000445310e97975e563d7", 0x58, 0x0, 0x0, 0x0) 02:21:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) 02:21:43 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x4}], 0x2, 0x0) [ 1099.379142] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:43 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r0, 0x8, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="43652b1488db"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3680b121cf90"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8fcaf46cd7ff"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="59a515c28341"}]}, 0x70}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = dup2(r2, r3) write$vga_arbiter(r4, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a578a8634dd6f8672c83040ef0030038c88cc03345916faf080521fc9883e5cfb46536005ad94a461cdbfee9bdb9423523598451d1ce34ec0d394acf590000f50a3f052d62c73cd9e3e944fadaa999f1ef60ab6931f414579b55f3ec62a15f4cd90e3d69b931972cfdaa4af01e658ebd829428a4f18e226e4520a2c2baaa972f7993af90107f21e45d242a10ba1d41014c0c140f397a8f3011d03a64f4d5dd61f60b88c0a7530000000000000011e60000003154cb15feb64694522fda36169b07766cbeb6575cdb9afd733577daf9700f0d8cc18d45572483dba2713e0bc30f", 0xf0, 0x200488c0, 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = dup2(r5, r6) write$vga_arbiter(r7, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r9 = socket(0x10, 0x803, 0x0) dup2(r8, r9) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @private0, 0x7}, 0x1c) 02:21:43 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:43 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x5}], 0x2, 0x0) 02:21:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x8000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:44 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) setpgid(0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004880)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000080)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/185, 0xb9}], 0x3, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f00000003c0), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x2, &(0x7f00000005c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000700)=""/118, 0x76}], 0x2, &(0x7f0000000a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f00000007c0)=""/59, 0x3b}, {&(0x7f0000000800)=""/105, 0x69}, {&(0x7f0000000b80)=""/151, 0x97}, {&(0x7f0000000c40)=""/150, 0x96}, {&(0x7f0000000880)=""/63, 0x3f}, {&(0x7f0000000940)=""/67, 0x43}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/33, 0x21}, {&(0x7f0000000d40)=""/4, 0x4}], 0x9, &(0x7f0000000e40)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xc0}}, {{&(0x7f0000000f00)=@abs, 0x6e, &(0x7f0000004180)=[{&(0x7f0000000f80)=""/118, 0x76}, {&(0x7f0000004040)=""/151, 0x97}, {&(0x7f0000004100)=""/88, 0x58}], 0x3, &(0x7f00000041c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000004240)=@abs, 0x6e, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/210, 0xd2}, {&(0x7f00000043c0)=""/101, 0x65}, {&(0x7f0000004440)=""/135, 0x87}, {&(0x7f0000004500)=""/9, 0x9}, {&(0x7f0000004540)=""/201, 0xc9}, {&(0x7f0000004640)=""/174, 0xae}, {&(0x7f0000004700)=""/59, 0x3b}], 0x7, &(0x7f00000047c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0x6, 0x10080, &(0x7f0000004a00)) sched_setscheduler(r1, 0x6, &(0x7f0000004a40)=0x8) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0x80) r3 = dup(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x60, 0x1d, 0x1, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x2, 0x80, 0x7}, [@NDA_DST_IPV6={0x14, 0x1, @remote}, @NDA_PORT={0x6}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x0, 0x432, 0xfffffffe}}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x2, 0x8, 0xfffffffa}}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r4, 0x0) sendfile(r0, r3, 0x0, 0x80006) 02:21:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4c010000120000d6dde586d9295268ea660000200000009bd9148c00000000000000000000b29c32a2819a7c514503309fcf1be407fb14aa82feedbb790532ebf8801da8", 0x44, 0x0, 0x0, 0x0) [ 1099.949695] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:44 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xa000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:21:44 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x6}], 0x2, 0x0) 02:21:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) sendmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000200)=@ieee802154={0x24, @none={0x0, 0x3}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="361b2e7f62b7774d7f466f2d81a06456102e5fe61343bb9dcf6a52278f0f2cc4307be934a2141edd3842b3b4e68b04372d442f5cc682cb4ae4253e285f39096a1b35901d29ffbb599f57a3795086f515fdecd00bb0f79212616b58fb33a1c72d88759ecaf4d01e04eb73d9cb99bcdc582051383bfe6f1d9a", 0x78}, {&(0x7f0000000300)="31b7362224106ffdabe8a35ad4aa504ade5b0a3b132a625e8de2bc61babf3cbc1b560cfb893d4bd222c2728042de79556d137d6dbe0d4dd89a8138caeac88f7ca63d3a8e27dbea6ed3e1a49d8c2c58874d658eb2882dd832fb416032163fa5", 0x5f}, {&(0x7f0000000380)="3673c903a5dafaa8d778a23a554fd4b9613719ba1be02badc4424a163f314975e6033e7d192ef5cc6a252158bbefd21e24621e6098c71bdc9838296f4fd7fa4da96e8d1496b0eeb007af929d829e9ca2c2a849af8a20fef6265567aa4d9238ac3da26e6b2035c1d73d4229fc6ad3aed41858b786ae32741f30724e707d5fd420cb5e65da79044092a9ee5a9ef6d933df6f617f1e60010e42e28b0ce64cbccaf6586c1f9519fee3236a0bd3e462109ecacd0309d90e3022", 0xb7}, {&(0x7f0000000440)="c38596e4774f3704e3ff1c33c3c56913cafa951aa2a230354ef228b2f492e031b12acd", 0x23}, {&(0x7f0000000480)="b0b00f40a7ca29e084686abae47484a252e51126c9a6e8d8148f950d4901c5", 0x1f}], 0x5, &(0x7f0000000540)=[{0x108, 0x103, 0x1, "6e31ef0f6c342c8d8d33e8474e217d47b3d91f6d7e8104da62d9f21668fde97c170818064a8badbe3cc7708eb15c678e16691605762e08c20e8981b9ffc51617a525110274f3fc6f435c7a7bfbaec56d500c010e9f4bf5cf9debecb4bc09fd75ba214a0625c2510205371e2bb530d30446ae9bd5b8908ed2b42e942c977ef194dfabe17585216f93396018834d47bec5f01e69420b3391fa0795a42260bfc44f9a01a356fa8f9964c475c565eeb4f0f8238a70d8d3381e3f6a2b5a21f61fc21a290f35fe454d02d0d027e4bb577b753552914d44695dbdc490f2a6c4b1e51d240398b425fc08d16178e2c999fd1f028519152c"}, {0x68, 0x8b, 0x6, "285ccfd7a2cb883fa5aaa308d9fcbcaf8a87fc0af671785fb0f55ac89000f79c20ec9ddb3d8e52b2fc5b2ae052c579f9be4552957166982c0fa9152b3e88c01664cea4b7ff5be0f50acbe2ec1504bbb917dc47753ef7a1"}, {0x58, 0x105, 0x3e5, "b80511b0c999b0f6061f3da70497310a633f6b31fb048951d6888ff319ccbf37d6f1269acf0a2d64c0ee406bd9f98ae41236054427112033e0e440648dc02beb54e21b1a068b"}, {0x70, 0x12, 0xc8, "cbd25e88308abecc71de4b8a94458f407afd30005cab277bd511ba8da9b21a6c0f8670bca5e87c1ec69f348850becb69e1ce8f0c921c9dea605b0533a5d0046496b8dff9bdcd5004b146af55aef66ed0cacf7894d4bba1e8bc02"}, {0xc8, 0x111, 0x5, "3259e8992b5442d68b79bbcd11063f9c4deb7d361ddcdde0934b0caaed7d609838a697303e14e8bea5c14bd2c1db005c46dee073a8dbb1ea1f6c0972eda926497ba2cb84d53286527471e49cf4dc9344e54b9267eaa2df01ade0833745bf0be1bcb7227c33a289b5e5b8659ff80a1f43ed3f9900b01b890af27ad793667ddb6e7ee0827961bea30ccef94e354c659c5f76e024800707ba48d3763d24332dd9d3a34a6b00f1b8b102327b1cf70867a71719bf5d72fb050ae2"}, {0x70, 0x0, 0xffff, "dbed9507d567770a8a78c87bf037e384b46ac29548150d656a8424899c2c80616025c1f4e895c927ee0690b331dc0cbb300b68a675711198e0ffcebee1d68c7210a0bdc28f2c09272324979615f01d798cd118f4bba89ebe65c52c3ca41e4cf5"}, {0xd0, 0x7, 0x4, "a4cea01ba7dfa7a3fa1eabd7fe11671f18527fb9c41b28b8fd74a5313fed1b2b34ca8d4ee3746981bce0796e81739e456446ccc05473597cf58b12a053234f4f8cddb7b4f36e787c03c6afd64249208e0a7cfe7520f73691aa42c451ac7582ccb8661097a9b7140b5a12c9e3177cf2d449a0b7b04ff3b3e529cb5ee337e2b69cfbf64102d9bb0b1011d526deee0ae6f74205336fa3f7c64548e5e657c758d18388ec0dc9e8b9a7dc984aa4b3d0d353fe8b40343a5db227ef3818651d"}, {0xb0, 0x117, 0x7, "f095f94d8fc13eefa97e997b96fceb04b18c9610002b6908526184ca2e6775a99818ad94e03c7f920fe318c05a69b286127f8df5d2be584209ac511e1a1cab04f968de9f13f5f35f32d70254234e1216b0717272b27f93a0fa23228366368d98aeff0b292cd88b2786467f77a019c79f417b87fc7dc759fea9bb224126600c611d47fa55234a47eb538e64749b5c763e413a580323f5b522bc"}], 0x4f0}}, {{&(0x7f0000000a40)=@caif, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="3ad18c3ff377f957ff3eb985098e5308e8ed56ae2eaae3dc7729a26590d32af9a434ad", 0x23}, {&(0x7f0000000b00)="5fe93e85ab26bb3f5a031a3019141e870a9713cb1025e97b8a2cc2235365374ad233422cf9dcc236eef44235aa1b94f5535a05458908b09bd75b1c12eb08685e98d9d199af5be62891f9fca064a8809b61a483a45e9f82c573", 0x59}, {&(0x7f0000000b80)="c522f7a9692e4f1ad2", 0x9}, {&(0x7f0000000bc0)="b42290760fd0746216c34eda56a27ebfec7d04b17e6febd8a469d2131302b2742be86f6e5245d2001a62e36bfb99bf24ae9071403093561f130ac4e046f66396bfd123a2c042c8a9a11218986c5cc2665ea740b33821e6a6f4c2a2991c26f5dd87dd61327b32786ea7f85c0490423c1de13b5804db21071c42d51ce9752b3a09e26798e002cc2c0ea22e228c8c9df972100fe9625cd722ccef482243eaf6d8ea502085b6d4003eeba8ebc6f6399e9534bb5ecaca075b5e3e1514131240301c200c356f867400dab9168a9953c3a393d64149070b18c19786c99dfbbcf6d8fb648000267bf623eb1efa94cf139c", 0xed}, {&(0x7f0000000cc0)="39a2cf237f52b36693a3aab6130197480abb83ce608d7bc82df11a5de3babd77c94d6d3429e0a3c760a2038214b454a6af259569ce7106d2f28b16fb7d1f9ba2092535fe2f90347b7eb3dd7967e79d71b044a1716c9a9ca88197d4f248bb9ffbae6c6504df40d5d88cb9d372011ee2d4e6eb9c13729063ef5345e1bcb5c82aef45657c74276e91aa46aa4c8053a358ec8f54ae0b836ec201406558822002c4e809ed91c5b88ef4b35522a6c3a5543c3aed970c6629b5d6cc87128a49a4f657f6314a75a9011bec91790c606153b0ddd66e1462edbfbc7e1b077fd07a30215986434607fbc66878d41016c853d8cc31e6df", 0xf1}, {&(0x7f0000000dc0)="ba466b7b6340c69d2187ac265d2534d396917c4a0739197a3a57c871f454d3e8379dd9befda76ebadcfd7d2274cddfd63397d74dfb6f1d1439a5f0ac6c0b82174fbed5f72265e78c8ac54f2c01cc37817236cf9fabc425c65663482c9c06", 0x5e}, {&(0x7f0000000e40)="af2c962001583c18e9ac110f984d6794634405d6d0b1a7f617a9541e3fe275d553a2ec9bdb942a1580decf52ea9c1b825d6907582659f4bf673d56d8b4d4ceb9fa6eac0d2915481913c8067d0095df9fda8dd50b05459e79839883ba2c905107813795c66dbb121f68ba9ae12e4b44880f5cca8f2aaba76f9ad3dfd3937cf1db7989948ad511f1a48fcdbf12c7183d0ec6d9c1f0236945a66a2b3beddc2709c7f3771b0333a255", 0xa7}, {&(0x7f0000000f00)="42f6c88c9335dc125bc38684b193fa71fc46e3db09d4d47d2535ce305319cf8b84d0bf1edb4496dceed311baafebf81d8a57e35454d70e51eed895c2e0b7", 0x3e}], 0x8, &(0x7f0000000fc0)=[{0x78, 0x116, 0xee4, "8629d02c28472da55d55ca337bd7c14f6d5581cf6b2945ec5b16c03acbb86c3eaf31b7cd9267adf50f2b71f6f12e9561b48e72a18c730c56791b038e9f5da9de6a268ef4e7546b8c89305c936f21d7145a0a467b0eb3035fee76ec60eba27c2fb684794a1f"}, {0xa0, 0x6, 0x9, "5a187f47f01f306f91dd59c44e9ae0bc31013ca0867e41bed5ecfeaf0f70e6616f998a19444f07a45f6d24cf3ed7556494fc7c5d13c0d39cacd1c81a2648a689486a5334297ea1df98bca6cc3da9f648a92c0b2cd9032fb5490ba89a6d4ecf29a7ebf1a347bc8cdd24c166f63296308303f6a6fa9833acde97c2b1e36ea38bead0447f61d15edf1abc4fe26205"}, {0xf8, 0x119, 0x3ff, "4562a9e05bba446612ad87f560fcddbf21a75d044df5111918df4ad5a35361e2c5191468a9859569bbd2a584ac699b45cd5d27e01405683a5261fb7e24a4c3cb2c703d69762ce86e2d96275a2c69c6a25c29db20b935773a5c87a74c41a75bb38c8496eeb827ba66dbc8941197860665be405ae01f87eea5046d9e86d39506c334c9f49fe3c4f53d10d18f8a2399c41b3ff456d56965a5c9acef62ce181ec19fce1932f8541f6f775d02fa5ea9a072763aa6d31f6ce71f0de1ee0d61b9d0a960cf516d3af8bc15b163c7ed5a2548b7c5a5d537c418f53ec37bcac436c4ad6757ae"}, {0xc8, 0x111, 0x8, "c2b070bba47184a107d7e93155fb806d3df868a70e346ae595a8f6d86ceb2bab24e8bf07adf4a0262f650d4e3fd80ef46bd16ad0b13c47dd2b34a00fe1a49cb009f47e98f7beb4ec252258718d87452989d90140a996bb36bca3f5bd35b784576e95bf7eaa11cb055a8b54926f98fec350a1590e23f8275c56f87a85e590de5712768694b6ca4dbf62a724656a9893952679457c16902f374b0eb4e9a334760f2afae0ec7fde375794fc8ca260639ec677df8e264e4b9b87"}, {0x98, 0x115, 0x8, "1c7eb015ba791d9ad04e26fcd64d19d0aa1aadfa4914b417fa42388c28de2d92296186b993a0071ab5ee17ed034d6b9ce31da3c355e5a8ab7965d84d940f143e690dd57c7e94c822a71bd08f2ec979954d1d8c6c8caaeaae60319ba930aaebded70063b500a78f8bf1a005781805ae549e0913568f0e74ff8eb439307b55b0f7ae"}, {0x18, 0x118, 0x0, "879f34e3b5d2"}, {0xa0, 0x18a, 0x1000, "8cf8c1d7a43ea2a6ea13e1833f66a0c30dbaac6114cfbba41c20f3244c7f1830cb552baa4c09949ec5dab4fb66d76959cfdeb568e83c8e213c3e174290148a4973b7104b5177ef3b042ff433cebeac18ef1ba1cdc0e5fad0f68bf8f2e0a531827727bc41fb6f7bd6887a40ac18ddd00a35aca9324455372aee90e7e5a0d60fd8ee5429333c069f46a52aafb2c398ec"}, {0xf8, 0x112, 0x0, "7d8e700560ff5d971a2b4e0e514212c7af6328330008dbeeae77e8e7911f79d3898c731907c4573240ab17d1cd6d1389b69163bb8738d0b4223ba04ca0a203cd66722af60b63aee98e53266a3e512f04f5b21a5e5f053de809ffbcfa30ca75bc4061e554707788de4aaaf979e26225367a260ff10f02f2f9718e69ce7dab8ed19538c9434714956433ea116e620e93b3108bc58e1d315577a880604a5beb383a75e4a879fece280ebb03d7c059ca156766c7f044d0be2105a974b3400fada7bf5b9d89f24d69bde4f5762c22535493cebadb9a4befc92aaad47eb4bc81540bb4df8db633ac939a57"}, {0x70, 0x115, 0xfffffffc, "2a1ceca00825a038e825aad3bdb455aa93af17cacea7432f0f6e71569caef46dff2baf4bf91fe0228f875116053220e545b1b01d9568cb12b936b71b4f20a35d1e33b5bea146f5c3111406fa3c68e3248d1d0df163552a56553ab790071ad20e"}], 0x590}}], 0x2, 0x4008c05) sendto$inet6(r0, 0x0, 0x0, 0x200000d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x9]}, 0x8) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UFFDIO_WRITEPROTECT(r4, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) 02:21:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xc000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1100.480608] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:21:44 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:21:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r0, r1) write$vga_arbiter(r2, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x16c}, 0xc) lseek(0xffffffffffffffff, 0x8001, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:21:44 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x7}], 0x2, 0x0) 02:21:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xe000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1100.933973] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1100.984455] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1105.649805] IPVS: ftp: loaded support on port[0] = 21 [ 1107.044561] Bluetooth: hci1: command 0x0409 tx timeout [ 1107.760396] chnl_net:caif_netlink_parms(): no params data found [ 1109.124043] Bluetooth: hci1: command 0x041b tx timeout [ 1109.437638] bridge0: port 1(bridge_slave_0) entered blocking state [ 1109.449181] bridge0: port 1(bridge_slave_0) entered disabled state [ 1109.471003] device bridge_slave_0 entered promiscuous mode [ 1109.491254] bridge0: port 2(bridge_slave_1) entered blocking state [ 1109.510475] bridge0: port 2(bridge_slave_1) entered disabled state [ 1109.522182] device bridge_slave_1 entered promiscuous mode [ 1109.628933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1109.643331] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1110.255643] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1110.276472] team0: Port device team_slave_0 added [ 1110.295742] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1110.303542] team0: Port device team_slave_1 added [ 1110.363325] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1110.384835] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1110.409024] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1110.433535] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1110.445410] batman_adv: batadv0: Interface deactivated: macvtap0 [ 1110.451613] batman_adv: batadv0: Removing interface: macvtap0 [ 1110.489521] device bridge_slave_1 left promiscuous mode [ 1110.504102] bridge0: port 2(bridge_slave_1) entered disabled state [ 1110.512214] device bridge_slave_0 left promiscuous mode [ 1110.525761] bridge0: port 1(bridge_slave_0) entered disabled state [ 1110.562358] device veth1_macvtap left promiscuous mode [ 1110.584119] device veth0_macvtap left promiscuous mode [ 1110.590621] device veth1_vlan left promiscuous mode [ 1110.595941] device veth0_vlan left promiscuous mode [ 1111.204091] Bluetooth: hci1: command 0x040f tx timeout [ 1113.283654] Bluetooth: hci1: command 0x0419 tx timeout [ 1116.966062] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.971692] ieee802154 phy1 wpan1: encryption failed: -22 [ 1127.383355] bond1 (unregistering): Released all slaves [ 1127.467982] device hsr_slave_1 left promiscuous mode [ 1127.480322] device hsr_slave_0 left promiscuous mode [ 1127.509246] team0 (unregistering): Port device team_slave_1 removed [ 1127.528585] team0 (unregistering): Port device team_slave_0 removed [ 1127.545434] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1127.560372] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1127.637256] bond0 (unregistering): Released all slaves [ 1127.679031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1127.687380] 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. [ 1127.714932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1127.731686] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1127.739308] 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. [ 1127.766178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1127.780207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1127.790556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1127.843018] device hsr_slave_0 entered promiscuous mode [ 1127.849450] device hsr_slave_1 entered promiscuous mode [ 1127.859430] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1127.883253] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1128.138393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1128.219034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1128.229911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1128.243666] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1128.250593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1128.260188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1128.273772] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1128.279861] 8021q: adding VLAN 0 to HW filter on device team0 [ 1128.305599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1128.312814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1128.320886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1128.332557] bridge0: port 1(bridge_slave_0) entered blocking state [ 1128.338923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1128.353854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1128.363589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1128.371008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1128.381122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1128.390032] bridge0: port 2(bridge_slave_1) entered blocking state [ 1128.396483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1128.409804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1128.418813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1128.433122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1128.441679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1128.457240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1128.465048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1128.475387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1128.488396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1128.497451] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1128.507501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1128.516910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1128.539200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1128.548112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1128.566609] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1128.582520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1128.628781] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1128.638196] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1128.645439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1128.662586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1128.677019] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1128.860422] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1128.874567] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1128.881674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1128.893095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1128.986173] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1129.000174] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1129.023109] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1129.034816] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1129.041771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1129.050467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1129.062696] device veth0_vlan entered promiscuous mode [ 1129.073364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1129.081147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1129.093212] device veth1_vlan entered promiscuous mode [ 1129.099695] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1129.127499] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1129.162790] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1129.185939] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1129.202235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1129.209733] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1129.233241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1129.252628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1129.263882] device veth0_macvtap entered promiscuous mode [ 1129.270658] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1129.306102] device veth1_macvtap entered promiscuous mode [ 1129.313292] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1129.325021] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1129.337062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1129.348446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.358659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.368616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.378734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.388460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.398630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.408197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.418396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.427955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.452039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.473250] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1129.480531] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1129.502681] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1129.510277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1129.533101] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1129.541179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1129.568720] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.580116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.612093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.621821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.652100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.661830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.692092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.711994] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.721128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.752014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.773018] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1129.779961] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1129.802814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1129.810981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1130.427966] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 1130.443188] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1130.450336] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1130.490374] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1130.518045] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1130.532889] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1130.540183] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1130.552525] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 02:22:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xf, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000100)={0x7a, 0x101}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) lseek(0xffffffffffffffff, 0x4fdf3945, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sched_setattr(r0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000), 0x4) 02:22:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x80000, 0x4) sendto$inet6(r1, &(0x7f0000000000)="cfe8ec06a17f8320a3372e496cab8b5bcc047853efdecdfa5fe4c97e2ae4a8f200a20781adb2f293762998d241a197d6f2656a948ba546f5cc43", 0x3a, 0x4000, &(0x7f00000000c0)={0xa, 0x4e24, 0x80, @local, 0xbc31}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000100)=""/75, 0x4b, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000001c0)) 02:22:15 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x9}], 0x2, 0x0) 02:22:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) [ 1131.054963] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x10000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a0ebb90040f38363cf8611a1514400ff07d43b0e106e03901d9c3549e023a53bf9acc497a80fd588dbbd999e39a9119ba03b548f0d6b1172873a5a00e24025e6744388b1e387f76ad262aeb913ff24b12799c092473e0738c435f5d7f0fd71bab49ee797e347b4619022dead476ae091695f0a4ac3b55799779d3c00eb94ff41ce7c2acd59050000001a045f0a8aa534ee66f75167afebeb8fd98e8938a337e409b9", @ANYRES32, @ANYBLOB="0200000000008000800012000800010076746836"], 0xa0}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="b2cf83d26bac20b97b94153d6acc740a570a170f6e5751a1ff2f5415ac226c39ad65d9bbf9c34757c5fb8620aa8329968ad950e891812688f312a047c105ca580d34a4904cbaf156599334b78fa75b3e4b397c7de4d37dd7fce27a79f519381ea5606afaaa044b105739e309af8dae6e03a03586f6a9348f384c0bc4c1fa9b949cf71f7a7bcee5bc7b5f7e4212c994f198a121f3233bcde47d69f58699bee6338cd82c18ab9b58aba801cb11b1660190252d26", 0xb3, 0x8000, &(0x7f0000000280)={0xa, 0x4e20, 0x3, @local, 0x38}, 0x1c) socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x20004815) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:15 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x11}], 0x2, 0x0) 02:22:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x5a120000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1131.526687] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1131.594470] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:16 executing program 1: rmdir(&(0x7f0000000000)='./file0\x00') r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2102, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 02:22:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x0, 0x0, 0x4, 0x0, 0x7fff, 0x21000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x8aa, 0x6, 0x39, 0x9, 0x1, 0xffffffff, 0x20, 0x0, 0x101, 0x0, 0x9}, 0x0, 0x7, r0, 0x8) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x60000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:16 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x23}], 0x2, 0x0) 02:22:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, 0x0) [ 1132.870291] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0xa, 0x41ea) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0xff55, 0x0, 0x0, 0x0) 02:22:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x65580000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:17 executing program 1: prctl$PR_GET_PDEATHSIG(0x2, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x400, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fffffff}, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x477da178}, 0x0, 0x4, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r2, 0x3b0a9000) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = socket$inet(0x2, 0x800, 0xffffffff) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) sendto$inet(r4, 0x0, 0x0, 0x26048f38, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=@ipv6_newroute={0x24, 0x18, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_OIF={0x8}]}, 0x24}}, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="b6c3bd0897"], 0x141) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="f3797a746e6c320000000000009d3822d611090c7480b6c8ae7bd96b004000976d7e6af69760b0db97d7c36fba42fd6d2b12ed58b7c79134e47843860c1b4448d4a91120624bbafbdac2a97d1155610dc5ffde3adcd34f07b2831103c340085fa8a792766fede0833db34568ed643bb3acdfec6e69b486e2b43463c60660a56027bf0a9a3437d22cafa48348451c80f90dc872e6e95462a7b5b61dd18d826797a09e", @ANYRES32=0x0, @ANYBLOB="070000010000000900000000401700400067000002049078860dca5d45ba2c0325a5e0000002ac1414aa4420adf08000000500000001000000ac000000070000000300001000fffff801440c"]}) 02:22:17 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x32}], 0x2, 0x0) 02:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4c814, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x75) r1 = socket$inet6(0x10, 0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1133.252381] IPv6: NLM_F_REPLACE set, but no existing node found! 02:22:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x81000000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1133.332300] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1133.343699] IPv6: NLM_F_REPLACE set, but no existing node found! 02:22:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1133.394351] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:17 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000100)=0x6) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x0, 0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x80, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000080)) 02:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000380)=0x5, 0x4) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0xc000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000000580)="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", 0x15c, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a2}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0x100000000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0x2000000a80e0}, {&(0x7f0000000700)="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", 0x1f8, 0x8e72}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') mount(&(0x7f0000000140)=@filename='./bus\x00', &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='fuse\x00', 0x800, &(0x7f0000000340)='\x00') splice(r1, &(0x7f00000000c0)=0x6, r2, &(0x7f0000000100)=0xe7, 0x9, 0x0) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x4040001, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x8, 0x7, 0x100, 0x4}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r4 = socket(0x10, 0x803, 0x0) dup2(r3, r4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x1ff}, &(0x7f0000000400)=0x8) 02:22:17 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x60}], 0x2, 0x0) [ 1133.827212] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1133.854889] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:22:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x88a8ffff, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x10, &(0x7f0000000000)={0xa, 0x4e23, 0x80000000, @local, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e24, 0x7fffffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xf6}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000001100)="4c00001f15b9409b849ac00a00a578400300000000c00000000000000055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x49, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) dup2(r2, r3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0xfff, 0xb0, 0x81, 0x7, 0x1f, 0x0, 0x81, 0x4, 0x4, [0x2fb8, 0x54, 0xfff, 0x1, 0xd4, 0xc61b, 0x6, 0x100], [0xc8, 0x1000, 0x1586, 0x10000]}}) 02:22:18 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = dup2(r2, r3) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="88000000", @ANYBLOB="5feb7c4b4f0deca1b41210f06995314c3a614a333fd4b7f92f7243bd754acbc339d207578c396bcec49d2e192b11972a38e6c51739c11114e60259b69b4d212424395e8f37c55353389ee19a6e00c5d4f9adb1e2e24b2e7ab6b976448774b65c46d1509cdd11bac474c2f706648ba79adde4aa4b2ef891882237e7c319cc2fe2d45f6a1154", @ANYBLOB="00012bbd7000fedbdf250a000000080001007063690011000200303030303a30303a31302e430000000008000300030000000e0001006e657464657673696d0000000f0002006e6574646508000300000000000e0001006e657464657673696d000000170002006e657464657673696d3000000800030000000000"], 0x88}, 0x1, 0x0, 0x0, 0x45}, 0x40000800) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x24008841}, 0x4001) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = dup2(r6, r7) write$vga_arbiter(r8, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) syz_open_procfs(0x0, &(0x7f0000000180)='net/dev\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x28, r0, 0x100, 0xfffffffd, 0x25dfdafe, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x20000840) sendmsg$nl_route_sched(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x12310021}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@deltfilter={0x2c, 0x2d, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x7, 0xb}, {0xc, 0xa}, {0xb, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0xfffffff7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000844}, 0x4001) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f00000001c0)={0x40, 0x0, 0xb00, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_TID={0xc, 0x3, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3b}}, @GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x21a6c3e26da81c81}, 0xd0) 02:22:18 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x61}], 0x2, 0x0) 02:22:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1134.237595] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x9, 0x80003, 0xdd54) r1 = socket(0x10, 0x800000000080002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x34}}, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x4e}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r3}, 0x40) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newchain={0x2c, 0x64, 0x1, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xffe0}, {0x6, 0x10}, {0xd, 0x7}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x5}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40008d0}, 0x48885) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x6) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3044370d00000000009f3e000000080000000001", @ANYRES32=0x0, @ANYBLOB="58abe055ce20c3358b855c494c59a86bce6022775aa5b541327ffb52b1dbc15c5165d9000000000000000335116882b0a40bebc927fad2d9e36f02ce1ad284c8993fdc11101febe7c953a48a", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 02:22:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:18 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc0}], 0x2, 0x0) 02:22:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1134.714423] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1134.757968] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:22:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x200, &(0x7f00005ae000/0x3000)=nil) shmat(0x0, &(0x7f00005ad000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f00005ad000/0x2000)=nil, 0x0) unshare(0x6c060000) syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xd8, 0x9, 0x20, 0x2, 0x0, 0x7, 0x2b7fdc6e78fd9285, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x402, 0x0, 0x0, 0x1, 0x3, 0x1000, 0x4080, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/106) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:22:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xffffa888, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:19 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xd8}], 0x2, 0x0) [ 1135.242120] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1135.246699] IPVS: ftp: loaded support on port[0] = 21 02:22:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20070000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:19 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="0a010300ed000100c6e7d0016000000000000000040000000100000400000000000003000000000000000000a53c000002000000000000000801000000000000080100000000000000000000000000000010e4070913122c1643092d0010e4070913122c170936350010e4070913122c1643092d0010e4070913122c1709363501000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008010000010103008500010033d418006000000001000a0000020000600000000000000000000000000000000101030087000100e81d1c0060000000010002060002000061000000000000001000000000000866696c6530010103009e0001001ffd1c0060000000010000060002000067000000000000001300000000000866696c6531010103000900010097f01c0060000000010000060002000068000000000000001400000000000866696c65320101030028000100c3e31c0060000000010000060002000068000000000000001500000000000866696c653301010300e4000100b7a72000600000000100000a000200007b000000000000001600000000000866696c652e636f6c64", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xfe}], 0x2, 0x0) 02:22:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1135.745823] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1135.822592] IPVS: ftp: loaded support on port[0] = 21 02:22:20 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x300}], 0x2, 0x0) 02:22:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x1f00, &(0x7f0000001140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5203}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x2, 0x1f, 0x50a781965d16b4de, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8007, 0x80, 0x26, 0x3}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x1f00, &(0x7f0000001140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5203}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1b4, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x4048010) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r10, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r11}, 0x40) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x150, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x880) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x3a, 0x6, 0x0, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, @ipv4={'\x00', '\xff\xff', @multicast1}]}, 0x38) [ 1136.137537] macvlan0: Device is already in use. [ 1136.171941] macvlan0: Device is already in use. [ 1136.268928] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1136.384550] macvlan0: Device is already in use. 02:22:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65580000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:24 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x500}], 0x2, 0x0) 02:22:24 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000000c0)={0x7f, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=@newlink={0xfc, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xd0, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x9}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x1b}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000000, 0x800}}]}, @IFLA_VLAN_INGRESS_QOS={0x34, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffde, 0x8000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x700}}]}, @IFLA_VLAN_INGRESS_QOS={0x58, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x918, 0xc30}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xeebd, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fffffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xff, 0x400}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x81, 0x5}}]}]}}}, @IFLA_IFALIASn={0x4}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0xfc}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="00010200990001004c38f001200000007810e4070913142c163513000300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000011500)="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", 0x1f4, 0xac000}, {&(0x7f0000012500)="01000200ab000100925df001c00700000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xf8000}, {&(0x7f0000012600)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351300002a4c696e757820554446465300000000000000000000000405", 0xde, 0xf80c0}, {&(0x7f0000012700)="000000000000000001000000000000000000000000000000000000000000000006000200940001002caee801c107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xf81e0}, {&(0x7f0000012800)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xf82c0}, {&(0x7f0000012900)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e00700000000000000000000000000000000000005000200380001004531f001c20700000500000001000000002b4e535230320000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xf83a0}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xf84a0}], 0x0, &(0x7f0000013200)=ANY=[@ANYBLOB=']']) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xc4) fchdir(r3) mknodat$loop(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 02:22:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1140.832977] FAULT_INJECTION: forcing a failure. [ 1140.832977] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.872160] CPU: 1 PID: 25974 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1140.880086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1140.889455] Call Trace: [ 1140.892070] dump_stack+0x1fc/0x2ef [ 1140.895730] should_fail.cold+0xa/0xf [ 1140.899552] ? setup_fault_attr+0x200/0x200 [ 1140.903892] ? lock_acquire+0x170/0x3c0 [ 1140.907905] __should_failslab+0x115/0x180 [ 1140.912166] should_failslab+0x5/0x10 [ 1140.915985] __kmalloc+0x2ab/0x3c0 [ 1140.919543] ? tty_write+0x59e/0x810 [ 1140.923273] ? tty_write+0x24e/0x810 [ 1140.927018] tty_write+0x59e/0x810 [ 1140.930580] ? trace_raw_output_lock+0xf0/0xf0 [ 1140.935176] ? n_tty_open+0x160/0x160 [ 1140.939029] __vfs_write+0xf7/0x770 [ 1140.942673] ? tty_compat_ioctl+0x270/0x270 [ 1140.947014] ? common_file_perm+0x4e5/0x850 [ 1140.951354] ? kernel_read+0x110/0x110 [ 1140.955268] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1140.960172] ? security_file_permission+0x1c0/0x220 [ 1140.965222] vfs_write+0x1f3/0x540 [ 1140.968793] ksys_write+0x12b/0x2a0 [ 1140.972444] ? __ia32_sys_read+0xb0/0xb0 [ 1140.976530] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1140.981572] ? do_syscall_64+0x21/0x620 [ 1140.985600] do_syscall_64+0xf9/0x620 [ 1140.989429] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1140.994636] RIP: 0033:0x7f757f55fae9 [ 1140.995498] UDF-fs: bad mount option "]" or missing value [ 1140.998356] 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 [ 1140.998390] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 02:22:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10d) sendto$inet6(r1, 0x0, 0x0, 0x8000810, &(0x7f000072e000)={0xa, 0x0, 0x2, @loopback}, 0x1c) socket$inet6(0x10, 0x3, 0x4) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @mcast2, 0x80}, 0x1c) 02:22:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1140.998412] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1141.029633] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1141.030554] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1141.030567] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1141.030579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1141.030592] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 02:22:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:25 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x600}], 0x2, 0x0) 02:22:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x40, @empty, 0x3}}, 0x0, 0x0, 0x1c, 0x0, "f3d0065270fbb405c2b9fc0cfd461aa96bc4cf4a48bcd63da030c550db0bc615add94d45b94f50532bcf4ffa95871e31db8f0a11e435b4c57cd8e7d39429c31291880969eb6595067ead7d205e0e5ea5"}, 0xd8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x807, @mcast1, 0x10001}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1141.393119] FAULT_INJECTION: forcing a failure. [ 1141.393119] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1141.404972] CPU: 1 PID: 26013 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1141.412870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1141.422238] Call Trace: [ 1141.424845] dump_stack+0x1fc/0x2ef [ 1141.428533] should_fail.cold+0xa/0xf [ 1141.432358] ? setup_fault_attr+0x200/0x200 [ 1141.436715] ? __bpf_prog_run32+0x8f/0xd0 [ 1141.440884] ? __bpf_prog_run64+0xd0/0xd0 [ 1141.445052] ? __lock_acquire+0x6de/0x3ff0 [ 1141.449418] __alloc_pages_nodemask+0x239/0x2890 [ 1141.454203] ? static_obj+0x50/0x50 [ 1141.457869] ? __lock_acquire+0x6de/0x3ff0 [ 1141.462146] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1141.467011] ? tty_write+0x24e/0x810 [ 1141.467678] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1141.470736] ? aa_file_perm+0xdd/0xd20 [ 1141.470770] ? __bpf_trace_lock_acquire+0x1bc/0x200 [ 1141.470789] ? fs_reclaim_acquire+0xe5/0x130 [ 1141.492147] ? fs_reclaim_acquire+0xe5/0x130 [ 1141.496582] ? trace_raw_output_lock+0xf0/0xf0 [ 1141.501188] ? tty_write+0x24e/0x810 [ 1141.504937] ? __ldsem_down_read_nested+0xd2/0x780 [ 1141.509897] cache_grow_begin+0xa4/0x8a0 [ 1141.512393] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1141.513980] ? setup_fault_attr+0x200/0x200 [ 1141.514001] ? lock_acquire+0x170/0x3c0 [ 1141.514029] cache_alloc_refill+0x273/0x340 [ 1141.534076] __kmalloc+0x362/0x3c0 [ 1141.537635] ? tty_write+0x59e/0x810 [ 1141.541384] tty_write+0x59e/0x810 [ 1141.544968] ? trace_raw_output_lock+0xf0/0xf0 [ 1141.549564] ? n_hdlc_tty_poll+0x360/0x360 [ 1141.553845] __vfs_write+0xf7/0x770 [ 1141.557493] ? tty_compat_ioctl+0x270/0x270 [ 1141.561836] ? common_file_perm+0x4e5/0x850 [ 1141.566180] ? kernel_read+0x110/0x110 [ 1141.570103] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1141.575000] ? security_file_permission+0x1c0/0x220 [ 1141.580069] vfs_write+0x1f3/0x540 [ 1141.583662] ksys_write+0x12b/0x2a0 [ 1141.587315] ? __ia32_sys_read+0xb0/0xb0 [ 1141.591406] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1141.596513] ? do_syscall_64+0x21/0x620 [ 1141.600528] do_syscall_64+0xf9/0x620 [ 1141.604360] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1141.609571] RIP: 0033:0x7f757f55fae9 [ 1141.613305] 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 [ 1141.632257] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 02:22:25 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x700}], 0x2, 0x0) 02:22:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xf, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:25 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000e00)="eae3c20a9e61f40ec80d11f78768b95c6a868d3834dd580f48a7e94d43d5ffc7b0a0fe3c336da48c4b076be9a06f730c49bb913ead890b278a92287641", 0x3d}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) recvmmsg(r2, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f0000000940)=""/248, 0xf8}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f0000000a40)=""/61, 0x3d}], 0x8, &(0x7f0000000b00)=""/181, 0xb5}, 0x4}, {{&(0x7f0000000bc0)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/60, 0x3c}, {&(0x7f0000000c80)=""/214, 0xd6}, {&(0x7f0000000d80)=""/97, 0x61}, {&(0x7f0000001e40)=""/27, 0x1b}, {&(0x7f0000001e80)=""/208, 0xd0}, {&(0x7f0000001f80)=""/144, 0x90}, {&(0x7f0000002040)=""/174, 0xae}, {&(0x7f0000002100)=""/16, 0x10}], 0x8}, 0x1}, {{&(0x7f00000021c0)=@rc={0x1f, @none}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/142, 0x8e}], 0x1}}], 0x3, 0x2001, &(0x7f0000002400)) sendfile(r2, r2, 0x0, 0xdd3c) sendfile(r0, r1, 0x0, 0x10000000000000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x1, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x275a, 0x0) accept4$packet(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x14, 0x180800) [ 1141.639992] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1141.647282] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1141.654576] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1141.661866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1141.669156] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 02:22:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000000140)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e7400000000010200000000000000020000207b0765bc9feb07ff098a552300000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x76, 0xc2c3}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200020007810e3ff0913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373e424656420556e69636f64650000000000000000000000aadbc806ae41e648000010000000000000000000000000000000000000084c696e757855", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0x80000000a80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./bus\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000880)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000008c0)={{0x1, 0x3f}, 'port1\x00', 0x41, 0x40000, 0x8, 0x20, 0x18, 0xffff, 0x3, 0x0, 0x6, 0x8}) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x40, 0x1, 0x0, 0xc0, 0x0, 0xff, 0x10108, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000500), 0x1}, 0x68c0, 0x160, 0x0, 0x0, 0x6, 0x2, 0x5, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0xb) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./bus\x00', &(0x7f00000003c0), 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = getuid() statx(r1, &(0x7f0000000640)='./bus/file0\x00', 0x400, 0x4, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000005c0)='./bus/file0\x00', &(0x7f0000000600), 0x4000, &(0x7f0000000780)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x1200}}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}], [{@measure}, {@context={'context', 0x3d, 'sysadm_u'}}, {@dont_measure}]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x8001}, &(0x7f0000000480)=0x8) r5 = socket$inet6(0x10, 0x3, 0x4) r6 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f00000004c0)='./bus/file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r6, &(0x7f00000000c0)='./bus\x00') renameat2(r6, &(0x7f00000001c0)='./bus/file0\x00', r1, &(0x7f0000000340)='./bus\x00', 0x3012535713ff3383) sendto$inet6(r5, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1141.942052] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x10, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:26 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x900}], 0x2, 0x0) 02:22:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c0e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x3, 0xf48, 0x100, 0x84000, 0xffffffffffffffff}) r3 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC=r1, @ANYRESOCT, @ANYRES16=r1, @ANYBLOB="535ab0d4deaa4244d7fbf9eceab693b2a6ab74a9c34bf9fb8c1949962949358bd0ea685d1d8f7c2ec53bf54fdf4578276f286221baaf367659f7f3895aaf412d5608436e8fde4a516d6758799a3e17acc136ec1c8bf5ff6aea959018e124eeef8c2abeddb6f4a08c3a6f3d89c9b030d07b8aa097f858642180bda30a9431263ce5b60e3e8c417cb0fcbe4c46d7448440de0ac8ed9e3420dc6f156209791a29e5c59a073e256236c8c60055e62abd9833f8ba49e3c4992ebcd7c767", @ANYRESDEC, @ANYRES16=0x0]) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./bus\x00') getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) sendto$inet6(r4, &(0x7f0000000340)="f94fd5d2e2bf8dd766581c0a8e3a03b8e6551de00021a3ea0c98a7705c185fc7d23813b34c45af7b475a309e41a7b1bbeb0b60d669b2fedcb20ded06ae7464062264dfa76ecd55b1ba3c6523a28d571abe65d049af437b244280fefb660e7124ea73b062efeb32d28b2cc30ca7ba78acfbd32e8e45e4d81198790c2ef163c877a153c2b9452af26fd16f9e13767adbbde8f3fe9bd86f62b712a54da7dceb2402848d001efabecd3690c34dacf6eef1725bb11b15724a9c8d819d4732ea0adb2e2fedfce9a60fa8ced4159e1c0b", 0xcd, 0x40, 0x0, 0x0) dup2(r2, r3) 02:22:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x13, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1142.393279] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1142.464297] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4010000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xc0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1142.598140] FAULT_INJECTION: forcing a failure. [ 1142.598140] name fail_page_alloc, interval 1, probability 0, space 0, times 0 02:22:26 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x1100}], 0x2, 0x0) [ 1142.701231] CPU: 0 PID: 26074 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1142.709160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1142.718532] Call Trace: [ 1142.721146] dump_stack+0x1fc/0x2ef [ 1142.724820] should_fail.cold+0xa/0xf [ 1142.728647] ? lock_acquire+0x170/0x3c0 [ 1142.732649] ? setup_fault_attr+0x200/0x200 [ 1142.737029] __alloc_pages_nodemask+0x239/0x2890 [ 1142.741812] ? __bpf_trace_lock_acquire+0x1bc/0x200 [ 1142.746874] ? lock_downgrade+0x720/0x720 [ 1142.751041] ? trace_raw_output_lock+0xf0/0xf0 [ 1142.755674] ? ___bpf_prog_run+0xd21/0x4e80 [ 1142.760029] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1142.764894] ? ___bpf_prog_run+0xd21/0x4e80 [ 1142.769255] ? __bpf_prog_run64+0xd0/0xd0 [ 1142.773426] ? __bpf_prog_run32+0x8f/0xd0 [ 1142.777595] ? __bpf_prog_run64+0xd0/0xd0 [ 1142.781776] ? __bpf_address_lookup+0x330/0x330 [ 1142.786476] ? lock_downgrade+0x720/0x720 [ 1142.790660] alloc_pages_current+0x193/0x2a0 [ 1142.795111] pte_alloc_one+0x16/0x190 [ 1142.798949] do_huge_pmd_anonymous_page+0x649/0x1e60 [ 1142.804087] ? handle_mm_fault+0xb2/0xb10 [ 1142.808363] ? prep_transhuge_page+0xa0/0xa0 [ 1142.812793] ? __do_page_fault+0x398/0xd60 [ 1142.817047] ? __bpf_prog_run32+0x8f/0xd0 [ 1142.821225] ? mark_held_locks+0xf0/0xf0 [ 1142.825322] __handle_mm_fault+0x289c/0x41c0 [ 1142.829765] ? vm_insert_page+0x9c0/0x9c0 [ 1142.833975] ? check_preemption_disabled+0x41/0x280 [ 1142.839040] handle_mm_fault+0x436/0xb10 [ 1142.843152] __do_page_fault+0x68e/0xd60 [ 1142.847248] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1142.852287] ? spurious_fault+0x840/0x840 [ 1142.856456] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1142.861345] page_fault+0x1e/0x30 [ 1142.864840] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1142.870758] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 0f 01 cb 83 [ 1142.889678] RSP: 0018:ffff888221127c20 EFLAGS: 00050206 [ 1142.895054] RAX: ffffed1006312ca8 RBX: 0000000000010000 RCX: 0000000000010000 [ 1142.902340] RDX: 0000000000010000 RSI: 0000000020c34fff RDI: ffff888031886540 [ 1142.909614] RBP: 0000000020c34fff R08: 0000000000000001 R09: ffffed1006312ca7 [ 1142.916884] R10: ffff88803189653f R11: 0000000000000000 R12: 0000000020c44fff [ 1142.924166] R13: ffff888031886540 R14: 00007ffffffff000 R15: 0000000000000000 [ 1142.931515] _copy_from_user+0xfc/0x130 [ 1142.935521] tty_write+0x446/0x810 [ 1142.939079] ? n_hdlc_tty_poll+0x360/0x360 [ 1142.943358] __vfs_write+0xf7/0x770 [ 1142.947004] ? tty_compat_ioctl+0x270/0x270 [ 1142.951351] ? common_file_perm+0x4e5/0x850 [ 1142.955693] ? kernel_read+0x110/0x110 [ 1142.959605] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1142.964509] ? security_file_permission+0x1c0/0x220 [ 1142.969930] vfs_write+0x1f3/0x540 [ 1142.973501] ksys_write+0x12b/0x2a0 [ 1142.977154] ? __ia32_sys_read+0xb0/0xb0 [ 1142.981241] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1142.986276] ? do_syscall_64+0x21/0x620 [ 1142.990279] do_syscall_64+0xf9/0x620 [ 1142.994106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1142.999311] RIP: 0033:0x7f757f55fae9 [ 1143.003042] 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 [ 1143.022050] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1143.029777] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1143.037069] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1143.044440] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1143.051729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1143.059016] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 02:22:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000f40)={'syztnl0\x00', 0x0}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x880) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x29, 0xc1, 0x9, 0x100, 0x10, @mcast1, @mcast1, 0x40, 0x20, 0x5, 0x2}}) 02:22:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="c40bc6a72a80b2ae5d08f94aa6f4a65d289e4fa378879a9c67afcbef05e804724363c2d119c3a80cb3e1433f4e98920c0d31bff1ecfee1cccc99bf682905603bac2d6a4a63fe642383d72f83e8a7cd8c663c498813c2461b489b39ac3c92a0c208243792e909b960aca27d88dc5b06144aa88bd92ba23937bddc8e1080d85e3bd2402585a3c53c406ecddca101a33cc7b6ca1436ee", 0x95, 0x8d0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xec0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1143.318977] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x33fe0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:27 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x2000}], 0x2, 0x0) 02:22:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c, 0xc00) sendto$inet6(r1, &(0x7f0000000100)="8e8eece8fee7e6942f8c79813dba0acc4aef4db71f192d73ddaae119476594cd846dd3b44e2059", 0x27, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x755800, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x20000048, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1143.810871] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1143.850787] FAULT_INJECTION: forcing a failure. [ 1143.850787] name failslab, interval 1, probability 0, space 0, times 0 [ 1143.891938] CPU: 0 PID: 26130 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1143.899870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1143.909246] Call Trace: [ 1143.911872] dump_stack+0x1fc/0x2ef [ 1143.915538] should_fail.cold+0xa/0xf [ 1143.919370] ? setup_fault_attr+0x200/0x200 [ 1143.923725] ? lock_acquire+0x170/0x3c0 [ 1143.927747] __should_failslab+0x115/0x180 [ 1143.932012] should_failslab+0x5/0x10 [ 1143.935837] kmem_cache_alloc+0x277/0x370 [ 1143.940014] ptlock_alloc+0x1d/0x70 [ 1143.943696] pte_alloc_one+0x68/0x190 [ 1143.947526] do_huge_pmd_anonymous_page+0x649/0x1e60 [ 1143.952664] ? handle_mm_fault+0xb2/0xb10 [ 1143.956840] ? prep_transhuge_page+0xa0/0xa0 [ 1143.961277] ? __do_page_fault+0x398/0xd60 [ 1143.965531] ? __bpf_prog_run32+0x8f/0xd0 [ 1143.969707] ? mark_held_locks+0xf0/0xf0 [ 1143.973810] __handle_mm_fault+0x289c/0x41c0 [ 1143.978258] ? vm_insert_page+0x9c0/0x9c0 [ 1143.982477] ? check_preemption_disabled+0x41/0x280 [ 1143.987532] handle_mm_fault+0x436/0xb10 [ 1143.991627] __do_page_fault+0x68e/0xd60 [ 1143.995723] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1144.000763] ? spurious_fault+0x840/0x840 [ 1144.005021] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1144.009908] page_fault+0x1e/0x30 [ 1144.013385] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 1144.019371] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 0f 01 cb 83 [ 1144.038319] RSP: 0018:ffff8882210a7c20 EFLAGS: 00050206 [ 1144.043702] RAX: ffffed1006316cb0 RBX: 0000000000010000 RCX: 0000000000010000 [ 1144.050987] RDX: 0000000000010000 RSI: 0000000020c34fff RDI: ffff8880318a6580 [ 1144.058278] RBP: 0000000020c34fff R08: 0000000000000001 R09: ffffed1006316caf [ 1144.065571] R10: ffff8880318b657f R11: 0000000000000000 R12: 0000000020c44fff [ 1144.072855] R13: ffff8880318a6580 R14: 00007ffffffff000 R15: 0000000000000000 [ 1144.080196] _copy_from_user+0xfc/0x130 [ 1144.084204] tty_write+0x446/0x810 [ 1144.087763] ? n_hdlc_tty_poll+0x360/0x360 [ 1144.092045] __vfs_write+0xf7/0x770 [ 1144.095690] ? tty_compat_ioctl+0x270/0x270 [ 1144.100034] ? common_file_perm+0x4e5/0x850 [ 1144.104380] ? kernel_read+0x110/0x110 [ 1144.108299] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1144.113193] ? security_file_permission+0x1c0/0x220 [ 1144.118264] vfs_write+0x1f3/0x540 [ 1144.121841] ksys_write+0x12b/0x2a0 [ 1144.125496] ? __ia32_sys_read+0xb0/0xb0 [ 1144.129582] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1144.134628] ? do_syscall_64+0x21/0x620 [ 1144.138724] do_syscall_64+0xf9/0x620 [ 1144.142561] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1144.147769] RIP: 0033:0x7f757f55fae9 [ 1144.152330] 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 [ 1144.171243] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1144.178971] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1144.186267] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 02:22:28 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() gettid() 02:22:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x7ffff000, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:28 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r1 = socket(0x10, 0x803, 0x0) dup2(r0, r1) sendto$inet6(r1, 0x0, 0x0, 0x2004c0c4, &(0x7f000072e000)={0xa, 0xfffe, 0x800, @loopback}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:28 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x2300}], 0x2, 0x0) [ 1144.193553] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1144.200843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1144.208130] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 02:22:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0xfffffdef, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1144.447578] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1144.498298] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @mcast2, 0x401}, 0x1c) socket$inet6(0x10, 0x3, 0x4) 02:22:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x3, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:29 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3200}], 0x2, 0x0) 02:22:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1145.047071] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1145.050490] FAULT_INJECTION: forcing a failure. [ 1145.050490] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.066380] CPU: 1 PID: 26180 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1145.072677] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh [ 1145.074263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.074271] Call Trace: [ 1145.074301] dump_stack+0x1fc/0x2ef [ 1145.074329] should_fail.cold+0xa/0xf [ 1145.101121] ? setup_fault_attr+0x200/0x200 [ 1145.105463] ? n_hdlc_send_frames+0x8e/0x470 [ 1145.109891] ? mark_held_locks+0xf0/0xf0 [ 1145.113981] __should_failslab+0x115/0x180 [ 1145.118237] should_failslab+0x5/0x10 [ 1145.122055] __kmalloc+0x6d/0x3c0 [ 1145.125519] ? tty_buffer_alloc+0x23f/0x2a0 [ 1145.129861] tty_buffer_alloc+0x23f/0x2a0 [ 1145.134031] __tty_buffer_request_room+0x156/0x2a0 [ 1145.138989] tty_insert_flip_string_fixed_flag+0x93/0x250 [ 1145.144579] ? do_raw_spin_lock+0xcb/0x220 [ 1145.148840] pty_write+0x126/0x1f0 [ 1145.152397] ? pty_unthrottle+0x50/0x50 [ 1145.156398] n_hdlc_send_frames+0x278/0x470 [ 1145.160763] n_hdlc_tty_write+0x55e/0x640 [ 1145.164942] ? n_hdlc_tty_poll+0x360/0x360 [ 1145.169207] ? wake_up_q+0xe0/0xe0 [ 1145.172860] ? copy_user_enhanced_fast_string+0xe/0x20 [ 1145.178600] tty_write+0x496/0x810 [ 1145.182157] ? n_hdlc_tty_poll+0x360/0x360 [ 1145.186428] __vfs_write+0xf7/0x770 [ 1145.190072] ? tty_compat_ioctl+0x270/0x270 [ 1145.194435] ? common_file_perm+0x4e5/0x850 [ 1145.198774] ? kernel_read+0x110/0x110 [ 1145.202682] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1145.207556] ? security_file_permission+0x1c0/0x220 [ 1145.212605] vfs_write+0x1f3/0x540 [ 1145.216168] ksys_write+0x12b/0x2a0 [ 1145.219809] ? __ia32_sys_read+0xb0/0xb0 [ 1145.223898] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1145.228927] ? do_syscall_64+0x21/0x620 [ 1145.232918] do_syscall_64+0xf9/0x620 [ 1145.236739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.241938] RIP: 0033:0x7f757f55fae9 [ 1145.245658] 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 [ 1145.264582] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1145.272303] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1145.279578] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1145.286855] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1145.294129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1145.301403] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 [ 1145.308740] [ 1145.308747] ====================================================== [ 1145.308753] WARNING: possible circular locking dependency detected [ 1145.308758] 4.19.211-syzkaller #0 Not tainted [ 1145.308765] ------------------------------------------------------ [ 1145.308771] syz-executor.5/26180 is trying to acquire lock: [ 1145.308775] 00000000988d94a3 (console_owner){-.-.}, at: vprintk_emit+0x3fe/0x740 [ 1145.308794] [ 1145.308799] but task is already holding lock: [ 1145.308804] 00000000cb9931d4 (&(&port->lock)->rlock){-.-.}, at: pty_write+0xf4/0x1f0 [ 1145.308822] [ 1145.308828] which lock already depends on the new lock. [ 1145.308831] [ 1145.308834] [ 1145.308840] the existing dependency chain (in reverse order) is: [ 1145.308843] [ 1145.308847] -> #2 (&(&port->lock)->rlock){-.-.}: [ 1145.308866] tty_port_tty_get+0x1d/0x80 [ 1145.308871] tty_port_default_wakeup+0x11/0x40 [ 1145.308876] serial8250_tx_chars+0x490/0xaf0 [ 1145.308882] serial8250_handle_irq.part.0+0x31f/0x3d0 [ 1145.308887] serial8250_default_handle_irq+0xae/0x220 [ 1145.308893] serial8250_interrupt+0x101/0x240 [ 1145.308898] __handle_irq_event_percpu+0x27e/0x8e0 [ 1145.308903] handle_irq_event+0x102/0x290 [ 1145.308908] handle_edge_irq+0x260/0xcf0 [ 1145.308913] handle_irq+0x35/0x50 [ 1145.308917] do_IRQ+0x93/0x1c0 [ 1145.308922] ret_from_intr+0x0/0x1e [ 1145.308927] native_safe_halt+0xe/0x10 [ 1145.308932] default_idle+0x49/0x310 [ 1145.308936] do_idle+0x2ec/0x4b0 [ 1145.308941] cpu_startup_entry+0xc5/0xe0 [ 1145.308947] start_secondary+0x435/0x5c0 [ 1145.308952] secondary_startup_64+0xa4/0xb0 [ 1145.308955] [ 1145.308958] -> #1 (&port_lock_key){-.-.}: [ 1145.308978] serial8250_console_write+0x90e/0xb70 [ 1145.308982] console_unlock+0xbb6/0x1110 [ 1145.308987] vprintk_emit+0x2d1/0x740 [ 1145.308992] vprintk_func+0x79/0x180 [ 1145.308996] printk+0xba/0xed [ 1145.309001] register_console+0x87f/0xc90 [ 1145.309006] univ8250_console_init+0x3a/0x46 [ 1145.309011] console_init+0x4cb/0x718 [ 1145.309016] start_kernel+0x686/0x911 [ 1145.309021] secondary_startup_64+0xa4/0xb0 [ 1145.309024] [ 1145.309027] -> #0 (console_owner){-.-.}: [ 1145.309046] vprintk_emit+0x43b/0x740 [ 1145.309051] vprintk_func+0x79/0x180 [ 1145.309055] printk+0xba/0xed [ 1145.309059] should_fail+0x66b/0x7b0 [ 1145.309064] __should_failslab+0x115/0x180 [ 1145.309069] should_failslab+0x5/0x10 [ 1145.309074] __kmalloc+0x6d/0x3c0 [ 1145.309079] tty_buffer_alloc+0x23f/0x2a0 [ 1145.309084] __tty_buffer_request_room+0x156/0x2a0 [ 1145.309090] tty_insert_flip_string_fixed_flag+0x93/0x250 [ 1145.309094] pty_write+0x126/0x1f0 [ 1145.309099] n_hdlc_send_frames+0x278/0x470 [ 1145.309104] n_hdlc_tty_write+0x55e/0x640 [ 1145.309109] tty_write+0x496/0x810 [ 1145.309113] __vfs_write+0xf7/0x770 [ 1145.309118] vfs_write+0x1f3/0x540 [ 1145.309123] ksys_write+0x12b/0x2a0 [ 1145.309128] do_syscall_64+0xf9/0x620 [ 1145.309133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.309136] [ 1145.309141] other info that might help us debug this: [ 1145.309144] [ 1145.309148] Chain exists of: [ 1145.309152] console_owner --> &port_lock_key --> &(&port->lock)->rlock [ 1145.309177] [ 1145.309182] Possible unsafe locking scenario: [ 1145.309185] [ 1145.309190] CPU0 CPU1 [ 1145.309195] ---- ---- [ 1145.309198] lock(&(&port->lock)->rlock); [ 1145.309211] lock(&port_lock_key); [ 1145.309224] lock(&(&port->lock)->rlock); [ 1145.309235] lock(console_owner); [ 1145.309245] [ 1145.309249] *** DEADLOCK *** [ 1145.309252] [ 1145.309258] 3 locks held by syz-executor.5/26180: [ 1145.309261] #0: 000000001787d279 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 1145.309290] #1: 00000000a32e2f14 (&tty->atomic_write_lock){+.+.}, at: tty_write+0x24e/0x810 [ 1145.309313] #2: 00000000cb9931d4 (&(&port->lock)->rlock){-.-.}, at: pty_write+0xf4/0x1f0 [ 1145.309335] [ 1145.309339] stack backtrace: [ 1145.309346] CPU: 1 PID: 26180 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1145.309353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.309358] Call Trace: [ 1145.309362] dump_stack+0x1fc/0x2ef [ 1145.309368] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 1145.309373] __lock_acquire+0x30c9/0x3ff0 [ 1145.309378] ? mark_held_locks+0xf0/0xf0 [ 1145.309384] ? __bpf_trace_lock_acquire+0x1bc/0x200 [ 1145.309388] ? vprintk_emit+0x3fe/0x740 [ 1145.309393] ? trace_raw_output_lock+0xf0/0xf0 [ 1145.309398] lock_acquire+0x170/0x3c0 [ 1145.309403] ? vprintk_emit+0x3fe/0x740 [ 1145.309408] vprintk_emit+0x43b/0x740 [ 1145.309412] ? vprintk_emit+0x3fe/0x740 [ 1145.309417] vprintk_func+0x79/0x180 [ 1145.309421] printk+0xba/0xed [ 1145.309426] ? log_store.cold+0x16/0x16 [ 1145.309431] ? __lock_acquire+0x6de/0x3ff0 [ 1145.309436] ? ___ratelimit+0x319/0x590 [ 1145.309441] should_fail+0x66b/0x7b0 [ 1145.309446] ? setup_fault_attr+0x200/0x200 [ 1145.309451] ? n_hdlc_send_frames+0x8e/0x470 [ 1145.309456] ? mark_held_locks+0xf0/0xf0 [ 1145.309461] __should_failslab+0x115/0x180 [ 1145.309466] should_failslab+0x5/0x10 [ 1145.309470] __kmalloc+0x6d/0x3c0 [ 1145.309475] ? tty_buffer_alloc+0x23f/0x2a0 [ 1145.309480] tty_buffer_alloc+0x23f/0x2a0 [ 1145.309486] __tty_buffer_request_room+0x156/0x2a0 [ 1145.309491] tty_insert_flip_string_fixed_flag+0x93/0x250 [ 1145.309496] ? do_raw_spin_lock+0xcb/0x220 [ 1145.309501] pty_write+0x126/0x1f0 [ 1145.309505] ? pty_unthrottle+0x50/0x50 [ 1145.309511] n_hdlc_send_frames+0x278/0x470 [ 1145.309516] n_hdlc_tty_write+0x55e/0x640 [ 1145.309521] ? n_hdlc_tty_poll+0x360/0x360 [ 1145.309525] ? wake_up_q+0xe0/0xe0 [ 1145.309531] ? copy_user_enhanced_fast_string+0xe/0x20 [ 1145.309536] tty_write+0x496/0x810 [ 1145.309541] ? n_hdlc_tty_poll+0x360/0x360 [ 1145.309545] __vfs_write+0xf7/0x770 [ 1145.309550] ? tty_compat_ioctl+0x270/0x270 [ 1145.309555] ? common_file_perm+0x4e5/0x850 [ 1145.309560] ? kernel_read+0x110/0x110 [ 1145.309565] ? apparmor_getprocattr+0x11e0/0x11e0 [ 1145.309571] ? security_file_permission+0x1c0/0x220 [ 1145.309575] vfs_write+0x1f3/0x540 [ 1145.309580] ksys_write+0x12b/0x2a0 [ 1145.309585] ? __ia32_sys_read+0xb0/0xb0 [ 1145.309590] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1145.309595] ? do_syscall_64+0x21/0x620 [ 1145.309599] do_syscall_64+0xf9/0x620 [ 1145.309605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.309609] RIP: 0033:0x7f757f55fae9 [ 1145.309622] 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 [ 1145.309627] RSP: 002b:00007f757cad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1145.309639] RAX: ffffffffffffffda RBX: 00007f757f672f60 RCX: 00007f757f55fae9 [ 1145.309646] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1145.309653] RBP: 00007f757cad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1145.309659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1145.309666] R13: 00007fffe817b94f R14: 00007f757cad5300 R15: 0000000000022000 02:22:30 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() gettid() 02:22:30 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3e80}], 0x2, 0x0) 02:22:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0xf, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0xfffc, 0x0, @local, 0x2}, 0x1c) socket$inet6(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "779a3b7c268b7a14", "7b4e7be8388af879c75315e269534367", "40efb1da", "9d9ccdacb7b3c017"}, 0x28) 02:22:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1146.868894] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1146.898384] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = dup2(r1, r2) write$vga_arbiter(r3, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc) recvfrom$inet6(r0, &(0x7f00000000c0)=""/156, 0x9c, 0x2021, &(0x7f0000000000)={0xa, 0x4e23, 0x7f, @mcast1, 0x23}, 0x1c) r4 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r4, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x31, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:31 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3ec0}], 0x2, 0x0) 02:22:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) r3 = socket(0x10, 0x803, 0x0) dup2(r2, r3) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000000)=""/31, &(0x7f00000000c0)=0x1f) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0x120c34f0a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1147.434563] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1147.473135] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:32 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() gettid() 02:22:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x32, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:32 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x6000}], 0x2, 0x0) 02:22:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x4000800, 0x0, 0x0) 02:22:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x8000, 0x3, 0x1, 0x7, 0xe, "fcb7b7ea8d19c089"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1148.071631] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x67, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) recvfrom$inet6(r1, &(0x7f0000002140)=""/76, 0x4c, 0x0, &(0x7f00000021c0)={0xa, 0x4e21, 0x4, @remote, 0x28}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@hopopts={0x1, 0x407, '\x00', [@pad1, @generic={0x8, 0x1000, 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@generic={0x2, 0x1000, "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"}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x124c}, @generic={0x5, 0x1a, "e3aae94b9a5a4c492d49f39c6eea5096e36e07e4234f281c556e"}, @enc_lim={0x4, 0x1, 0x8}]}, 0x2048) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000002200)=0xffffffffffffffab) sendto$inet6(r2, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1148.132239] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000100000000002e2f66696c653000918028235f40074ce8967f28b05cd7c3ee0fc0b445b2d0931f395c4e4192ac097d553327597f952660dbd640c4100a31a37c0d12f582072aa7853e00014c9701394011682153ba21e2fbb72cdeb9d1f19a1c575cd6bb44167a3054b805dd7615ab3a6f785eec4ec6c173433865ccc16c2a2dfecef464ea3ff21918d96f107c05d17a2ce46184298773379cf3229a4a564ec453f13e0951433bab5e0ab6"]) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 02:22:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:32 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x6100}], 0x2, 0x0) 02:22:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xc}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1148.485758] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:33 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() gettid() 02:22:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10, &(0x7f00000000c0)={0xa, 0x4e22, 0x7f, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x9}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:33 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x803e}], 0x2, 0x0) 02:22:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xe}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/88}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x90e, 0x1, 0x81}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1149.266143] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1149.313864] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x4e21, 0x0, @remote}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x4000, 0x0, 0x0) 02:22:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x10}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x2, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:33 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc000}], 0x2, 0x0) 02:22:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x60}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x3, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 1149.715717] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:34 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() 02:22:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 02:22:34 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc03e}], 0x2, 0x0) 02:22:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x1a4}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x4, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x20, r2, 0xe55a49a2a78dba71, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x7f, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0xffffffffffffffff, 0x0, '\x00', r6}, 0x40) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0xf0, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010101}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x4) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') r7 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) sendmsg$kcm(r7, &(0x7f0000000340)={&(0x7f0000000140)=@can={0x1d, r6}, 0x80, &(0x7f0000000300)=[{&(0x7f00000004c0)="614a70d973708a91d93fe1a7b5064efab8523228f7f4a9d1f5db787f3114a224ebaeb7d116eee4e9837bb3298b00cc03711a7eb789763c9c8b61faf7fb2c874f3d98a6f8173042e2aaa93c914a745af1c183d12ff61ad661e6b0e43f38e1b58e1ee3ec2308ff80354c948689ac82698fab2d8ef3189510f6ceb12a0240ca02e2cf1eabed16a812788a9fb780d11906800f6663ce20105cdf6400", 0x9a}], 0x1, &(0x7f0000000640)=[{0x20, 0x103, 0x80000000, "c51c6886533b2e05f68a8be9"}, {0x20, 0x101, 0x3, "f7093ae8e643864a77362095"}, {0x10, 0xff, 0x78}, {0xc0, 0x11, 0x1c64, "677684c6d68f2bdb05297dad087dc50ac0e69d9848ba67a05effef25626bf12c29e78ed2067943363e8f259ee643455526c492ce805f57a91486fb816de27b1fb5cd01894c05ae97d6edd44a66671eecf0a1d37f79628c4c25c16e666cddba4e30c4709e029cdeaa8e68e16a1d6fa870868994dc4db8953cab7b7c472c4c7661796a4d61456d855e2d62f3009428e66393f9c8ac5e7287dc6d1881cf8eef8dd1110a1018b61abbbfeea901a38a"}, {0x90, 0x107, 0x2, "0cd8b903a91b980a5b27cb8a8422598079820238e32f3f7ee8839f55491a5cd05e34fc7472b4d79b3ee612f6d43775d79120092a650dd9a17b492a1312126c7b83d5dbad36e9e5348082a62af0df5fcdd71c14a7cde5f038dd2516c906335343628da22a403c1f34c0c66696010d092ac754df8b85a4122437eeb3da6a4db3"}, {0x70, 0x110, 0x5, "9ddbdbf7840a531ee58bfa81e86be794cf7db425200d6b4f2ecc2a6902f7648b5c3ebb6a43f504cea9c7d30db4ba6aff2f82edf7a28b3640f4fe4155dba80182b068304ae29cb34d8fdda4743cd61d6c3df1e97f75e892710ce53409ef78"}, {0x100, 0x1, 0x1ff, "d00b45cb8c19330b010b443e69f95794a218d4cc46367794440316a55a4190aae8fac3f1faf10c0c0ac265d8e79e5d6f2641e3af75ca7c0a2902cc84ec7c8bc3ef8d07c5ce69ef1114379f3958a6afccf6400d20522b1a00aae42b18ec8bea38aacd4745c59981d76397cd7478183bc0457148a3a745a3417e4f5a6f824858182d1448ae972a8fc0e989ec1a0033023dc6ce0cee895a5783b7b96855e26168618d9714f0bc226cd8ead938758363dbe19d397079184e0b54448bb44ce97078ac7933e6c8022572f9d60324aa9663cd98ed3579a6e693e7bd55f370e5c175cf199d279921fd27464336b1a9"}, {0x1010, 0x118, 0x0, "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"}, {0x38, 0x84, 0x100, "354ae090e432fa05b04a424efd15fdf8e9dc851a07f4c006ce051f3e45c8795bb9f61cb96b7338a4"}], 0x1358}, 0xc40) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1150.953390] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1150.989783] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x5, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x600}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:35 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xd800}], 0x2, 0x0) 02:22:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000740)=[{&(0x7f00000006c0)="00080041f908d9c3eda7ab952bc89abb0d9813afd3beb52b58166964547ca825d15cc8280685bfe13f3466fbe5a8d14dbf7e22f4f6e25704d32673b0622457c5889e654a128974ee7751de56a7a706a4951d925e73462bbcc47bc6b794fea2", 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0xea, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c2}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f00000005c0)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000200000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040000000000000", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x201004, &(0x7f0000013500)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./bus\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x2, &(0x7f0000002880)=""/245, 0xf5}, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000029c0)=0x5, 0x4) r5 = socket(0x10, 0x803, 0x0) dup2(r3, r5) openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0xc0281, 0x0) socket(0x10, 0x803, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a00)={{{@in=@remote, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000000240)) sendmsg$unix(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="bb358799186bb38f77780d77873f94fae72fe5f2158d2e6859c9a03e5793316d1b782330d58d081f38c0b4aef1f073931ae8d13fdd0c344e92708515242dd8ddfb01c7b0d1c3eca6a973f3ff5382926332ddcb6e2250698a5396b9453e7374569e5087e0ad1594b80acf2432582e2ec203f404e3e0abab44a739605bb9cae963fa17dd12cca044abc88862dff0ac07bfc6e8a91ae4f292657aaa64c8f8a51d910fc02daf71d7e6f656c5833e08522af18ffba7b1f8f42c7f505e9fc1e23148bd6b9f7a2b8c46df53712733c096306dff49", 0xd1}, {&(0x7f0000000180)="123efc8f460a14e44e9200c8b7a3f818f470a0b47b47cb19fb4ec47f2aadcb2dce0297b2c478a798e05ef2d69ce9684e5a98404d37eb64732730559ced0f36e8cec7d16525906da4a9ae9fa103aba9f0a2fb542b890623b8fc40714d0c7839fcbff53676fa76ecc6036a78", 0x6b}], 0x2, 0x0, 0x0, 0x20000000}, 0x10) ftruncate(r2, 0x3d0e) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x6, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x700}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1151.403376] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:36 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7451, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='attr/fscreate\x00') madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [], 0x0, "3c1d4c65c79995"}) write(0xffffffffffffffff, &(0x7f0000000180)="aa624208d43b3fffc127bb883a098b25981dba44c4619f3a7f37951b7186b47fc8dedb91f80601cc57aa2b6aaeaed1e047f4063bc50052a0ed83165bd46ce2beaf5744a871d35516362c5cd460bb7e83cc2998cf63f88aa0b59d4ee0167543b5a593a5a8a6c450a530edea82dbb5b926ebde52b1", 0x74) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x9) gettid() 02:22:36 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xfe00}], 0x2, 0x0) 02:22:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 02:22:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80) sendto$inet6(r2, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)={0xa, 0x4e22, 0xfff, @remote, 0xffffff0b}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r3, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x7, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x720}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1152.347909] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 02:22:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xa00}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) [ 1152.395410] UDF-fs: error (device loop3): udf_read_inode: (ino 1409) failed !bh 02:22:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x208900) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x20100, 0x0) r3 = syz_mount_image$hpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x6, 0x8, &(0x7f0000000940)=[{&(0x7f0000000380)="a5a1a9ad75c3d0e0af2fe484b76ecee5e51abaf1efa087905688fb8db9537a07dca87e8a261bece1ce8a8bf85b28deaa1639be9a1b457039be41e158b49f9abc480cd9785d4ce9ea9584981babbdc7ec3ef45350c0c11364931fdcadb0eedc5ac0ea4b490710192a35497f773b101d8698fd1102e42422fab672b382a7388d532c2fc1c55069167b46484922bf07b256595e98be3f655c829e35cac215580aa7efc814cb976e92340c6708b57ccd840425cbe4bb7a3cb8ab3e7207062b81ae35d25775fef2a95b434e35389bde8d50f7ec7d1ed08db80163933029dfc2813b17ffc01548341158c9833204135af9d596e8b4a6e371b205a07e", 0xf9, 0x5}, {&(0x7f0000000480)="7d807e9d8d851e51d3ef6a35092a65ad6480da260ce30187f43874440b00f3c9c7f6ad5d79aa4a4cfae36d4531feddc126f24898de162261878f8e79f307de2851c59e1be372a4e8708893cc87d68da27526ce494435c93085846b26e12b5a9880705d9c31b9718d8633f81fec595064eef37c7c15b94675d2b13256241ef9ea13e93a83946ef888e50016dc9c8e3997d951010a8c95aef1b17b915d4f18c24ff6cbe48b53d25beac5023cbb5a982b", 0xaf, 0x80000001}, {&(0x7f0000000540)="88fa15bc14823a420576d600bfb4cc48d4a955710a82a8a30c0858f2a1663c7dc500988b24601d8251da4b88a7fccaa3e6c603e08cafae9938d8036425a23552e02274ac577a8343597c5504359375c40feb62b11673acf80e2da0d95b3a957384b12d24366adf98d8549cc9c030c1b7c065dd93614938eb4fed850bbeb06a929682c3b7af7edefcee690081d4fd0288bb646df6644228c44321c364a610f9fd285fedc7a5bacf33431ed3430d1516786069092294b0113fb33b614d3db84ac81681c1b27366602c0c6d7ea397019b", 0xcf, 0x8}, {&(0x7f0000000640)="c810", 0x2, 0x1ff}, {&(0x7f0000000680)="c659cb7c374b81a4b3c95e56757f44754a963c1a17040143491ca44d6736ee0aa2afedaa36f3ecff0e640ea5976ddd19077150cd3209d33f1679bb24e2ae83bb872cfcaa98d6d5d3cdcea85bb7e183c60e225892d6b677e0e9988aed047e68d8b089193996569d614da39ad3b7d642b9e9d7f07adb7ea80f3e37cf41ed3eb33617f18e33c4a97e4f832b9283b77ee4a9bc4c0bb18662cb16f6242a82c29455e7e944a0159d6138ac6536ba1c1679edc49a951eb08415c7b0954c7134d99e80ad1b2c11ade1f1a645c2", 0xc9, 0x10}, {&(0x7f0000000780)="f7f10b6833b31e45e0260e9c0ab0d4ad15238879d8366198daf8870445ac83c7f2b15028861e54065cb9ba6322a58ed79d965d2a1ad6c2ec66c86dec183f5d93e0a109d9c0a772fd0e941fa505c8e170786875af8571a1e54d5ebff4bd2202c19b46fa9be2df7c8a79c7ec0c3f8f4b5e956fc61c1cbd7a9a0d291d6b9484d264c98be42fb027d4d75a3e09a993ff576c72705526", 0x94, 0x8}, {&(0x7f0000000840)="ee446a156ce4b265ab19b869e222dd7b875e3ccfa5ec73b51d831ee53ef6830d36135d8b89fc11dc68b587a776cdf8c03543e54148706bce09b4a6617fcc264d657a1cebcad04fc3", 0x48}, {&(0x7f00000008c0)="52695a0f3846ec9833c86e4305998205aa9ead6c10cd428459d9ffd3e69c1a8b7f39e67e1ab6cb62d1a4408850e70510e8c55d708e670f5e5c74c9c6bc6c578a63199bc7703a76718f4c16f01fd6da5abc421f8713853ce0be226d3b", 0x5c, 0x3}], 0x1001002, &(0x7f0000000a00)={[{'%].\xb5'}, {'[\''}, {'5&'}, {'\"'}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x30, 0x31, 0x64, 0x0, 0x33, 0x65, 0x65], 0x2d, [0x3, 0x37, 0x6cf66ce6e73dc976, 0x35], 0x2d, [0x37, 0x38, 0x0, 0x65], 0x2d, [0x37, 0x32, 0x61, 0x7], 0x2d, [0x32, 0x37, 0x65, 0x30, 0x62, 0x36, 0x64, 0x32]}}}, {@seclabel}, {@uid_gt={'uid>', 0xee01}}, {@subj_type={'subj_type', 0x3d, '\''}}, {@smackfsfloor={'smackfsfloor', 0x3d, '[}}'}}, {@hash}, {@smackfstransmute}, {@obj_role={'obj_role', 0x3d, '()]./!-%.@*'}}, {@audit}, {@seclabel}]}) r4 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fe", 0x19, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000e40)='cubic\x00', 0x6) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./bus\x00') r5 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(0x0, 0x6, &(0x7f0000000e00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00000000c0)="9a62cd8fbf93244c962a46a3f68b7a6bdb387d5f6e3db71389445f864985fbe11193a288bba9c56a8ce449a3448a471e159f1953f00775a5c004eefaabb64aa7ae655c49575e7736ca52eb2f21ee07b8ddc16fccd77c479beee78dc680", 0x5d, 0x200, 0x0, 0x3, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x80, 0xffffffffffffffff, &(0x7f0000000180)="da363448142d58bb9d9f7185f39593f58d426306f19882d30a1b2b3e80b2ab383d53edaeb35f066dbd00510a1b04398f90296be36a045727f5d635007ca373932182b162", 0x44, 0x2, 0x0, 0x2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000000280)="5bbead105432dd3db90161b5332af01cef9a23deb63970a51e1d3e37f88526", 0x1f, 0x6, 0x0, 0x2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x3, 0x1000, r3, &(0x7f0000000ac0)="3cf03bb324331ed1646830faea1158d98f59a80c24164404a4f03b235bdc18c0b548da1ce6278ea252ebc459ade7aa0aee348e06d666852a2e45fc55bad9dcde85a79a76d7703ac252ad02daa798d0fee91392eebe3feada970d4561ffc74e75c316ff4e0dfdfc39fac70adcacc68248515afba8b54911b6873127b2963f74c68ae7ecc4438f393b9945d834a4ca8044c715c3ff531417c498d9105bb08fdb2e6c4352be7a0a306dcf88ad132c49b6bee92053978ab76913bf1901c9d627189b92d1f2ead39c76e59bfabdeb7158e8a557bc604d5aafdd6fe460d1f9cc71df064d4925eb3b92375b79441cb679a1b82e205a9911867e40e2", 0xf8, 0x100, 0x0, 0x1}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x2, 0x101, r4, &(0x7f0000000c00)="d6094d7b82f675b0ee28fe7e30a75b945c229d9591a67949b8a22d1c27bcaadbb85215db3cd870d568a9936d2faede60bca18d157befb57aae63b4d6986c5e4c03404ad05340f584eb960c0b8b1b81ef7437927d615d22071f7bea7a9ef0e7a4ccdb7ed58c8e3e7f869f4110205102ff89b3127cff868800461f38365b346244441519a74bcb2cec9f99df32c204be449c5c3aa5eca597abd406d09ec38d5d38980ba74d591f55d77e07908bc8440b", 0xaf, 0xfffffffffffffffc, 0x0, 0x2}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x81, r5, &(0x7f0000000d00)="c1d0777e5293d59722c436e51c792abfcfa0f656f7421feb6801f9591f755878821536aeb5d13ac273086fb133cc068fe07dfbba3d3a66b6e2d2d2e2147ba444346d56c6e60102846174ca61f4cbe2a3b98096c428a7095c2a346130c185a83759c5392780c8ea584a31951acbfca7523ffee091261b5012f68ff79c1c118bc05188439e", 0x84, 0x2, 0x0, 0x2}]) sendto$inet6(r0, 0x0, 0x0, 0x200008d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r6, &(0x7f0000000040)="4c00000012001f15b9409b849ac00a00a57840030000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 02:22:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x8, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 02:22:36 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000011100)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)=ANY=[]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x20000}], 0x2, 0x0) 02:22:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xc00}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 02:22:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xd) ioctl$TIOCL_GETKMSGREDI