Warning: Permanently added '10.128.0.22' (ECDSA) to the list of known hosts. 2022/09/17 20:14:17 fuzzer started 2022/09/17 20:14:17 dialing manager at 10.128.0.163:33875 2022/09/17 20:14:18 syscalls: 518 2022/09/17 20:14:18 code coverage: enabled 2022/09/17 20:14:18 comparison tracing: enabled 2022/09/17 20:14:18 extra coverage: enabled 2022/09/17 20:14:18 delay kcov mmap: enabled 2022/09/17 20:14:18 setuid sandbox: support is not implemented in syzkaller 2022/09/17 20:14:18 namespace sandbox: support is not implemented in syzkaller 2022/09/17 20:14:18 Android sandbox: support is not implemented in syzkaller 2022/09/17 20:14:18 fault injection: enabled 2022/09/17 20:14:18 leak checking: support is not implemented in syzkaller 2022/09/17 20:14:18 net packet injection: support is not implemented in syzkaller 2022/09/17 20:14:18 net device setup: support is not implemented in syzkaller 2022/09/17 20:14:18 concurrency sanitizer: support is not implemented in syzkaller 2022/09/17 20:14:18 devlink PCI setup: support is not implemented in syzkaller 2022/09/17 20:14:18 USB emulation: enabled 2022/09/17 20:14:18 hci packet injection: support is not implemented in syzkaller 2022/09/17 20:14:18 wifi device emulation: support is not implemented in syzkaller 2022/09/17 20:14:18 802.15.4 emulation: support is not implemented in syzkaller 2022/09/17 20:14:18 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/17 20:14:18 fetching corpus: 50, signal 15398/18832 (executing program) 2022/09/17 20:14:18 fetching corpus: 100, signal 25660/30257 (executing program) 2022/09/17 20:14:19 fetching corpus: 150, signal 31937/37641 (executing program) 2022/09/17 20:14:19 fetching corpus: 200, signal 36812/43515 (executing program) 2022/09/17 20:14:19 fetching corpus: 250, signal 39352/47096 (executing program) 2022/09/17 20:14:19 fetching corpus: 300, signal 43072/51538 (executing program) 2022/09/17 20:14:19 fetching corpus: 350, signal 45948/55191 (executing program) 2022/09/17 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processes 20:14:32 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xe1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x81, 0x8}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x61, 0x1}]}, 0x1, [{0x0, 0x0}]}) 20:14:32 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000feb000/0x12000)=nil, 0x5000) shmat(0x0, &(0x7f0000feb000/0x12000)=nil, 0x5000) 20:14:32 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 20:14:33 executing program 3: syz_usb_connect$uac1(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x86}}}}}}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x17, 0xb8, 0x20, 0x10, 0x1}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x2, [{0x15, &(0x7f00000001c0)=@string={0x15, 0x3, "f4b985f2364e87f3ef3f92baa6d44c8b08d226"}}, {0x9d, &(0x7f0000000200)=@string={0x9d, 0x3, "5cf3fa8f31fb71dde7b75383de7c605b7ec1163257ec6e8869aaa2b5b51e49313e60ef347ac03add1950ff09d4276abe12af932dc78e635026c56c35c3d7924bcacbef12f6ec7cef8051eec28a5eb7acc54dff34690c5efa70734af18ac64ea889b2204f7a3e7aed49a57a460108c954584cdb9b3eb679bdb09e2c097bbad55ced175f97f2ab77a06313d56b193c9b8500fb6092e94e0b99332597"}}]}) 20:14:33 executing program 4: socketpair(0x28, 0x1, 0x0, &(0x7f0000000280)) 20:14:34 executing program 5: socketpair(0x25, 0x1, 0x0, &(0x7f00000005c0)) [ 60.9623305] uhub2: device problem, disabling port 1 [ 61.0323341] uhub0: device problem, disabling port 1 20:14:35 executing program 1: setgroups(0x4000000000000103, &(0x7f0000001040)=[0xee00, 0xee01, 0x0, 0x0, 0x0]) 20:14:36 executing program 4: r0 = socket(0x18, 0x0, 0x2) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:14:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 20:14:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xe1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x81, 0x8}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x61, 0x1}]}, 0x1, [{0x0, 0x0}]}) 20:14:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, 0x0}, 0x0) 20:14:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 20:14:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) [ 62.1923325] uhub3: device problem, disabling port 1 20:14:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) getpgrp() sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@cred], 0x20}, 0x0) [ 62.3023308] uhub0: device problem, disabling port 1 20:14:37 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x16340, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 20:14:37 executing program 1: setgroups(0x0, 0x0) setgroups(0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0]) 20:14:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x803e, 0x0, &(0x7f0000000340)=@abs, 0x6e) 20:14:37 executing program 4: open$dir(&(0x7f0000000000)='\x00', 0x0, 0x0) 20:14:37 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendto(r0, &(0x7f0000000040)="cb90351ef576c336405ceb7291bcd7f840bb19f3a9f8b3d017a18e7e14f3ffccb1b15be717ef32670e4f2271681dfb0a49968487b2aebddf83e7", 0x3a, 0x44, &(0x7f0000000140), 0xfffffffffffffd98) 20:14:37 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002c80)) 20:14:37 executing program 1: socketpair(0x6, 0x0, 0x0, &(0x7f0000000040)) 20:14:37 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xe1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x81, 0x8}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x61, 0x1}]}, 0x1, [{0x0, 0x0}]}) 20:14:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 20:14:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=[@cred], 0x20}, 0x0) 20:14:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="ae", 0x1, 0x20000840, 0x0, 0x0) 20:14:37 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xb7, 0x0}]}) [ 63.4623325] uhub0: device problem, disabling port 1 20:14:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000180)) 20:14:38 executing program 1: socket$inet(0x2, 0x2, 0x8) 20:14:38 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x16340, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x48a02, 0x0) [ 63.6623276] uhub4: device problem, disabling port 1 20:14:38 executing program 5: open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) 20:14:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 20:14:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x37fe0, 0x0, &(0x7f0000000340)=@abs, 0x6e) 20:14:38 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x11, &(0x7f0000000100)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}}) 20:14:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 20:14:38 executing program 3: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/190) 20:14:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xe1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x81, 0x8}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x61, 0x1}]}, 0x1, [{0x0, 0x0}]}) 20:14:38 executing program 5: shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffa000/0x1000)=nil) 20:14:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) 20:14:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040), 0x80) 20:14:39 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001e00)) [ 64.3823244] uhub1: device problem, disabling port 1 20:14:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 20:14:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) [ 64.6023257] uhub0: device problem, disabling port 1 20:14:39 executing program 3: socket(0x29, 0x2, 0x8) 20:14:39 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x0) 20:14:39 executing program 4: shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x6000) 20:14:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 20:14:39 executing program 3: socket(0x0, 0x7271f38482d14fcd, 0x0) 20:14:39 executing program 1: socket(0xa, 0x806, 0x0) 20:14:39 executing program 5: socket(0x3, 0x0, 0x6c64) 20:14:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004e00), 0x1, 0x2000, &(0x7f0000005000)) 20:14:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x10) 20:14:40 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 20:14:40 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40, 0x0) 20:14:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2000, 0x0) 20:14:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004e00), 0x1, 0x0, 0x0) 20:14:40 executing program 0: semget$private(0x0, 0x7, 0x42) 20:14:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004e00), 0x1, 0x0, 0x0) 20:14:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80241, 0x0) 20:14:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000005000)) 20:14:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2000, &(0x7f0000005000)) 20:14:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x100, 0x0) 20:14:40 executing program 3: socketpair(0xa, 0x5, 0x5, &(0x7f0000000000)) 20:14:40 executing program 2: socketpair(0x29, 0x5, 0x9, &(0x7f0000000500)) 20:14:40 executing program 5: mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8, 0x4171085c9cbe9a7d, 0xffffffffffffffff, 0x0, 0x0) 20:14:40 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 20:14:40 executing program 1: shmget(0x3, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) 20:14:40 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 20:14:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) 20:14:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0xae, &(0x7f0000000180)=[{&(0x7f0000000000)="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", 0xfffffffffffffdd9}], 0x1}, 0x0) 20:14:40 executing program 4: socketpair(0x2, 0x6, 0x7, &(0x7f0000000140)) 20:14:40 executing program 0: socketpair(0x29, 0x5, 0x0, &(0x7f0000000500)) 20:14:40 executing program 2: socketpair(0x2b, 0x0, 0x1, &(0x7f0000000300)) 20:14:41 executing program 1: socketpair(0xa, 0x6, 0x0, &(0x7f0000001880)) 20:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@abs={0x1}, 0x6e) 20:14:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 20:14:41 executing program 4: socketpair(0x15, 0x5, 0x0, &(0x7f0000001000)) 20:14:41 executing program 5: socketpair(0x2b, 0x1, 0x1, &(0x7f0000000300)) 20:14:41 executing program 5: socketpair(0x15, 0x5, 0x7f, &(0x7f0000001000)) 20:14:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x40000040) 20:14:41 executing program 0: socketpair(0x2, 0x2, 0x5, &(0x7f0000000400)) 20:14:41 executing program 2: mkdir(&(0x7f0000001400)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') 20:14:41 executing program 3: socketpair(0x28, 0x0, 0x8, &(0x7f0000000000)) 20:14:41 executing program 5: socketpair(0x4901, 0x0, 0x0, &(0x7f0000000000)) 20:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000100), 0x80, 0x0}, 0x0) 20:14:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000100), 0x80, 0x0}, 0x0) 20:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x33fe0}], 0x1}, 0x50) 20:14:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x50) 20:14:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x0) 20:14:41 executing program 4: socketpair(0x2, 0x2, 0x0, &(0x7f0000000400)) 20:14:41 executing program 1: socketpair$unix(0x1, 0xa5e20e0187f1286c, 0x0, 0x0) 20:14:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[{0x18, 0x0, 0x0, '&'}, {0x10}], 0x28}, 0x0) 20:14:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x0) close(r1) 20:14:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x50) 20:14:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 20:14:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0xfffffdef}], 0x1}, 0x50) 20:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x7ffff000}], 0x1}, 0x50) 20:14:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000100), 0x80, 0x0}, 0x0) 20:14:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x0) 20:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) 20:14:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1, 0x0, 0x803e}, 0x50) 20:14:41 executing program 4: mkdir(&(0x7f0000004500)='./file0\x00', 0x0) 20:14:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x300}, 0x50) 20:14:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="73c20987a3d2f7f74167ecb0d10803f6e3a1", 0x12}, {&(0x7f0000000080)="898d4a55a9d9c724a23c4d17e5fc7be73471a12bf85eb54978ca9cc14e64589cafc2be69bf7e1b3dba02430bfb07e7484151905f5e031361e39307cd08b4723ce7b64816deeeeb7a5d6d1b1def2ee5d95d7974d769fee8f55050fe1c03bdba8481fad46efac9cba75765b939482a9cf432463c7952", 0x75}, {&(0x7f0000000100)="3b4a52d8f50a73c2f7ca0c16d879669dfedbc4401fe91bc8aa284fe28c942fda94132c17856262574a5ec5f8003c0e3118efebd7bdaff905c92a7463e324361372e3444c7ff2ab452f86d4a03d067c506d6e75453e197296b84cf0e22147d2e0f1386baa", 0x64}], 0x3}, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f00000007c0), 0x80, &(0x7f0000000f00)=[{&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000000940)=""/166, 0xa6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000fc0)=""/3, 0x3}, 0x40002042) 20:14:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000100), 0x80, 0x0}, 0x0) 20:14:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x3ec0}], 0x1}, 0x50) 20:14:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x8) 20:14:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f00000008c0)) 20:14:42 executing program 5: open$dir(&(0x7f0000000840)='./file0\x00', 0x18e20, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:14:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x2}, 0xc) 20:14:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000100), 0x80, 0x0}, 0x0) 20:14:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000f00)=[{0x0}, {&(0x7f0000000940)=""/166, 0xa6}], 0x2}, 0x0) 20:14:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000840)=""/234, 0xea}], 0x1}, 0x0) 20:14:42 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') rmdir(&(0x7f0000000140)='./file0\x00') 20:14:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:14:43 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x2a0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) 20:14:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0xffca) 20:14:43 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)) 20:14:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000400)=':', 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000002480)={0x0, 0x0, 0x0}, 0x0) 20:14:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 20:14:43 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/6}, 0x0) 20:14:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 20:14:43 executing program 4: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) 20:14:43 executing program 5: shmget(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) 20:14:43 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000640)={0x0}, 0x10, 0x0, 0x0) 20:14:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 20:14:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 20:14:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 20:14:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000080)="3b583a47ebc8c315176448e35ca75f1fee2d4e973e4ac2b016174377ee51eaaead3c98424d134229e0fdef903b6316e56c67ac0a6ba80d988c440554d4687b95a0f76aaeb68b2506ff37d5524985c434475022621070d90647c5f12288cbd2a65f983d8c8d6f6170dc011e1b7987800598678113fda3c24b1836e79fc4125eeddeb5f397dcb07c2c433b8b9737960110b54778c6616ef6939ffbe876895f5d3e0a0a7ee091b3db5e132c77eb946b00e310baedb10a31f858534ade4bd8c4cd1ff53b2c6a178c3e5a43b663603f23a472549c42944cafbf", 0xd7}, {&(0x7f0000000180)="bdb8d472eafc2b4d05b0c4bbb210a3f0e600a4ae2b00e04edc10bd4fc9228763b5711d268841182d905398cf2de882723348317e34f8c27f64748b0b9261a8601f9191af47104c727adeb1a2b848b3a1662b43bd678f5788c0df9e22210f4f77780751035954d8b99beb", 0x6a}, {&(0x7f0000000200)="14452a9fce475eb2bb73899aab606d0715b16209709c7efc9e5e3e7fd2aac7f2442419e5fe887178a12291678aa3f6a7bd45201a9913376f90bf77be1683596ddbeea85db584fe51a827b4b0b5133cb0185b354fe6bde7f4939201ed423cdaf6d86abe1ebe76dd1f749a1e5e3437472bbd8a3287bf00b4b8947ee05a690083d81ed8bcd19b2faf14f2d02e9f44e156d41993c9d2d7d044f3dffccfdd5e0ed2942636ae0f45addcc5188cc2d23ff45336df2c8b1466594067abef56e417842c9caf00522c5d73dbd79bcf35b2892d15b444f632", 0xd3}, {&(0x7f0000001300)="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", 0x5ed}], 0x4}, 0x0) 20:14:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 20:14:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1ae990e4c8277a5e80fb0700874fd7b5a8", 0x11}], 0x1, &(0x7f0000000440)}, 0xef}, 0x10, 0x0, 0x0) 20:14:43 executing program 5: minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 20:14:43 executing program 1: syz_emit_ethernet(0x23bf, &(0x7f0000005080)) 20:14:43 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000280), 0xfffffffffffff34) 20:14:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1ae990e4c8277a5e80fb0700874fd7b5a8", 0x11}], 0x1, &(0x7f0000000440)}, 0xef}, 0x10, 0x0, 0x0) 20:14:43 executing program 1: mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) 20:14:43 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)) 20:14:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 20:14:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000040)=""/54, 0x36) 20:14:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1ae990e4c8277a5e80fb0700874fd7b5a8", 0x11}], 0x1, &(0x7f0000000440)}, 0xef}, 0x10, 0x0, 0x0) 20:14:44 executing program 5: pipe(&(0x7f00000005c0)={0xffffffffffffffff}) getpeername(r0, 0x0, 0x0) 20:14:44 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) 20:14:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000440)=""/191, 0xbf}, 0x0) 20:14:44 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="10c5e4a5ecdd18bda89c12ab83dbdca2", 0x10}], 0x1}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/103}, {&(0x7f0000000280)=""/43}, {&(0x7f0000000200)=""/82}, {&(0x7f0000000480)=""/217}, {&(0x7f0000000780)=""/202}, {&(0x7f0000000100)=""/30}, {&(0x7f0000000300)=""/60}, {&(0x7f0000000180)=""/77}], 0x1000000000000061) 20:14:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000040)=""/54, 0x36) 20:14:44 executing program 3: semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/4096) 20:14:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1ae990e4c8277a5e80fb0700874fd7b5a8", 0x11}], 0x1, &(0x7f0000000440)}, 0xef}, 0x10, 0x0, 0x0) 20:14:44 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000340)={0x3641}, 0x8) 20:14:44 executing program 5: shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000) getpid() r0 = getgid() r1 = getpid() r2 = msgget$private(0x0, 0x4) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, r0, 0x132, 0x8}, 0x6, 0x16d9, r1, 0x0, 0x400000000, 0x3, 0x46d8, 0x800}) 20:14:44 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, 0x0, 0x0) 20:14:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000140)) 20:14:44 executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) 20:14:44 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f00000001c0)=""/249, 0xf9) close(r0) 20:14:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000040)=""/54, 0x36) 20:14:44 executing program 1: execve(&(0x7f0000000540)='.\x00', 0x0, 0x0) 20:14:44 executing program 3: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:14:44 executing program 4: semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)=[0x0]) 20:14:44 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000080)="9d6dafadde976fe589ffdf8ecc458080b153a5990ee329d32bdcbb6c4bbd1b780573d9447ce552d4c90050963a432306c0f3fc3558491cb2a6dc0a6c2c1d3a5eca5e4d9c2e9ed36f9b252291f593f88325b419c8ce44f9d119c1abc8837ec038479735f342ee3d84e9318b5f05ee5eadc7bb928b6ada70f1c1edd9cc6a035d1e3d7c8d0d958f69f036a6dac86ef61fa3813107d2e4d02ed096887974859d11196da2e0fc86ddb3bedf8e09661a06629621a76c1482fe2554356717264049767335bb7858a512cf8c628d", 0xca}, {&(0x7f00000008c0)="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", 0x6ba}], 0x2}, 0x0) 20:14:44 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 20:14:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000040)=""/54, 0x36) 20:14:44 executing program 3: minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 20:14:44 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x6) lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) 20:14:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x18, 0x0, 0x0, 't'}], 0x18}, 0x2}, 0x10, 0x0, 0x0) 20:14:45 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000000200)) 20:14:45 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0) 20:14:45 executing program 2: minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 20:14:45 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) 20:14:45 executing program 4: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x7000)=nil, 0x0) 20:14:45 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 20:14:45 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x1000000000000236, &(0x7f0000000300)}, 0x0) 20:14:45 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000180)) 20:14:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20e) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="b1672abdfa19afbaa1b8296c126d1c1a1aa2ecebbfb7a2f5b004d02025cd817b9d5c75ec5287e5582e2e9611becadb57bdeba7f67577be31ac2c7a2a3d48c4ed0c0e7ac6e7918369eed60fbc2e00ca3d74c0ce782cb7ce8d6d229ece1d11e818cd6a2025e3ab29003d462b5551ea1ab90c96de932306e15942b564084c5199280b65c3b015aab71aca0d01b230ceeea8229481e527af63630da9bcbbebc64ac7e1eb2d8cc07199", 0xa7, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="4c92371bd835458b503ee1f4af0a34f57019fd89517411fa388ca59892f8fb89a3b2e38418dbf373c2b76fb2d47cf6f2673de7be", 0x34}, {&(0x7f0000000180)="a5e437e07dcc81bc6903f8800924165bf5f5214a2b8c7b92970dae997d404e6e66f86fc1", 0x24}, {&(0x7f00000001c0)="7205", 0x2}, {&(0x7f0000000200)="907d4eb2baa0c9c32dadf89c98b0927234e07de080a53c424c3b229ccc9e7cf8eadf48caccc6c4188c52f5012b85076fd7fedf5e37e100", 0x37}], 0x4) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/185, 0xb9}], 0x1, 0x0}, 0x840) 20:14:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x200, 0x0) poll(&(0x7f0000000300)=[{r0}], 0x1, 0x0) 20:14:45 executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 20:14:45 executing program 4: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f00008b1000/0x4000)=nil, 0x4000) minherit(&(0x7f000061a000/0x4000)=nil, 0x4000, 0x0) minherit(&(0x7f0000ebc000/0x4000)=nil, 0x4000, 0x0) 20:14:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="4c92371bd835458b503ee1f4af0a34f57019fd89517411fa388ca59892f8fb89a3b2e38418dbf373c2b76fb2d47cf6f2673de7be", 0x34}, {&(0x7f0000000180)="a5e437e07dcc81bc6903f8800924165bf5f5214a2b8c7b92970dae997d404e6e66f86fc1", 0x24}, {&(0x7f00000001c0)="7205", 0x2}, {&(0x7f0000000200)="907d4eb2baa0c9c32dadf89c98b0927234e07de080a53c424c3b229ccc9e7cf8eadf48caccc6c4188c52f5012b85076fd7fedf5e37e100", 0x37}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="1ee327957801ec39340146d256dd5f8b984f399853f1b272549406a919b772e2888fc0e3faff0a24e829c1b59c1f497d34182cbddab55c1e3632e3b990d24da03dabc85cb8b926b3f5b1092b78435c29d12fae40c7651ddab9b5971786c273314440882bbfe132e41b45919111d545b9763a104585a7630d7c894b601f837c07c1cd8d7e49db096e7a3130116e2c4888cc", 0x91}], 0x1) 20:14:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0x2) 20:14:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="4c92371bd835458b503ee1f4af0a34f57019fd89517411fa388ca59892f8fb89a3b2e38418dbf373c2b76fb2d47cf6f2673de7be", 0x34}, {&(0x7f0000000180)="a5e437e07dcc81bc6903f8800924165bf5f5214a2b8c7b92970dae997d404e6e66f86fc1", 0x24}, {&(0x7f00000001c0)="7205", 0x2}, {&(0x7f0000000200)="907d4eb2baa0c9c32dadf89c98b0927234e07de080a53c424c3b229ccc9e7cf8eadf48caccc6c4188c52f5012b85076fd7fedf5e37e100", 0x37}], 0x4) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 20:14:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x801}], 0x1}, 0x0) 20:14:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000400)="1c6cdcf0ce4ab0e6f7fcc9e5fbdf6128063244b0ea92c44a2e6afcda4b3a12d98a49f719c9616ebfa28f7080997c82544403cf4bbb928f6b10374e65bebd8a080b273393c083e22a7c1435382bb416322b4995e65329d0b72680807afb2db63456ed72c45710e1e285b0a8f4f28c36eae9de22a9a091b312ffcef6c32dbe0a679a0a93612b3c99e33ce1b62d7a64b0eaa374e0ed2139b09f", 0x98}, {&(0x7f00000000c0)="06", 0x1}, {&(0x7f0000000600)}, {&(0x7f0000000500)="a100b0743ba43bde39fa342c5309ee82f873651537bb2ea551e6a66c0cd58f45fbdda8a142c68ec020477711db512ec0a59bc933a3f7960677efb7d7b5caa4b54de1c739f82375d4c7a7912df4776f0d0bcf5419f2e45dd656e5acbb3f11981333531158b041ccedcce4ec4d00a519cb5f40ef019ead6fa8c2c2269ec519f283acd01cc996f100ae411eb768eed41d2789f390cf8a5393a8ca20e398b4637b663607e299a53844ae3edb5de230", 0xfffffffffffffff3}, {&(0x7f0000000680)="a8d9eeb2c0b7b48a727f5bcbc37e310421e2ec7d4cbf7351464a98254e113cab5aa1b728a1f6cada16456be7c99835fbce0f3c6e7f466395c9b564bd77fb3755fd6a882e023945a7becff8ff7572d3d21584221ddde8a567dac90b3e161e80f580853309592939fd8961b34ad1eb9e825ececeee5afcd6be3489ca77e154aab8701d8882d3bfa6f234be7d4747fec5e4fe9c64b151aedd2441", 0x99}], 0x5, &(0x7f0000000740)=[@cred={0x20}], 0x20}, 0x0) 20:14:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="b1672abdfa19afbaa1b8296c126d1c1a1aa2ecebbfb7a2f5b004d02025cd817b9d5c75ec5287e5582e2e9611becadb57bdeba7f67577be31ac2c7a2a3d48c4ed0c0e7ac6e7918369eed60fbc2e00ca3d74c0ce782cb7ce8d6d229ece1d11e818cd6a2025e3ab29003d462b5551ea1ab90c96de932306e15942b564084c5199280b65c3b015aab71aca0d01b230ceeea8229481e527af63630da9bcbbebc64ac7e1eb2d8cc07199", 0xa7, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:45 executing program 5: syz_emit_ethernet(0x39, 0x0) 20:14:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="4c92371bd835458b503ee1f4af0a34f57019fd89517411fa388ca59892f8fb89a3b2e38418dbf373c2b76fb2d47cf6f2673de7be", 0x34}, {&(0x7f0000000180)="a5e437e07dcc81bc6903f8800924165bf5f5214a2b8c7b92970dae997d404e6e66f86fc1", 0x24}, {&(0x7f00000001c0)="7205", 0x2}, {&(0x7f0000000200)="907d4eb2baa0c9c32dadf89c98b0927234e07de080a53c424c3b229ccc9e7cf8eadf48caccc6c4188c52f5012b85076fd7fedf5e37e100", 0x37}], 0x4) 20:14:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) write(r0, &(0x7f0000000300)="116d2ba1f2cf8c3106748d65e6c88bd526c681f43fde3c920d834fbafc10d005fc33825280ab4adf8c75f37fc5586a2fdd48a31b2de38ff56d242ae44f2b97df0aec871c51019c677e3239527781229f50066c8d8126b5856210da6ef34b0cefeb8813e72176f91750feb84ad22b016ab7347a862962e29f9798e22b746cfc9fd0e1ff66d12a1d10f1285dc38a36a742e7c99de164fb80598f5bca3cb14fa704091373cbc19d970038d12e8d24c48e9a9bce7bb49724da8cab0b6210fc1676e19e6ea8bbf269462b21e40a525537366e7fce83ddec25ef652f6026fced11592fb0e05fdee8c49f9683691581ad7fa887012ef4c8812dc030a95daf86e80ec3163092813e17a3902b938ada9bf369846784e42266cb1d2718042416bca2166b00ec2e9681753d5cf7ace492bab03b14972d1c5375c78ba1eaf641b0245364ddd941a8deb190be39bd9575a8d15d4fd952e86019767817ef42a9af9543de3524d6d8377598b0f153a79fb3567ef404bd514d88a10cb61e7addbbdf4e0698e365db0b018152cd75965651509637e6d97c4bc9d7f7520bd5b840b2d83bded2cc02179709681d50b298df3be7453d4168ac9caadfa09868a94455daf32965155073ca58d834f5941709f5a7c0ffbd46f89ee1593a9afb97aaa105f3082689578584d3f01d11b39deeb589fb3e9d99723c9dec3333cd262f2e0258ce697cd91475d176ca", 0x201) 20:14:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 20:14:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000180)) 20:14:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) 20:14:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/185, 0xb9}], 0x1, 0x0}, 0x840) 20:14:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x2f, &(0x7f0000000240)=[{&(0x7f0000000000)="18", 0xfffffffffffffe4e}, {&(0x7f0000000080)="9de1786bf10a494b1b098ab524e74d5b233f"}, {&(0x7f0000000100)="88f3983a3bcf6a205bf078b70ea26b7d044fdf7b5d"}, {&(0x7f0000000180)="3f0946babcaa554c8dd9ec25b518b3e06d172c99330b3d5e8e0de56aa30a9b22b7f5340ff34ae837eb0ab00d0d000bff4acaacac75dd4f8a0d54eddacd893d54270cd7ac5d6c4c35968c26569a0a1bd1491ee1e399349ba0"}, {&(0x7f0000000200)="41789acb983f32e9a0a10e7652826f3d7f211f41aa9050009a37d27d875de6dcdfa3caf30776f00e11c3c279d1e62f62f6a0222457a533194c61b190"}], 0x1, 0x0, 0x0, 0x40a}, 0x20e) 20:14:46 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000300)) 20:14:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100), &(0x7f0000000180)=0xc) 20:14:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)='L', 0x1}, {&(0x7f0000000180)="edcc8960402435a955d873b9e0ca40210343febfd8a86fb823b40f9097609b3783b6ccb554c1475912964ae9edfde877cec138b648bb9f5878c4ec2c3ec85e6026af1a92daabd07b52fa2f18508b86b57d60f4c5e5d8513d542524d3177cc4fef6b1f20b0a82c36318d12cd16ae9dbb82473b1c4b106d10e8f4b2047781388aa04ab9bb50228af43b3dba2e4a1bf450cb55a796a3baf58cef44311f590dd937cae768aa183dccde396777198feaa415c9353165782128250c45ad7118c678e648c"}, {&(0x7f0000000040)="bc96a86bdeee2da9be8db0e6658ac1502b63a056010d96de33c2570881ea9feea7959d77ae0b9f5f67b8f49c5e84087e900e29d2786d32058d2b603a5a369e9753cf40ab4acd4e0a0880cbf0364305b358ecceca30002257e4f0a956596847f10cff80ce125ba26165087c3455491355fc2f320378b67cf58a0dcef5c5e00ac5232f3379dd3f413faf65f4056217be89f347bde845421a88be0cedb3df5ec86e64c57f3effed24f3eb723e"}], 0x100000000000035d) 20:14:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) 20:14:46 executing program 2: pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000640)=[{r0, 0x4}], 0x1, 0xffffffff) 20:14:46 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffd21}, 0x0) 20:14:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0) sendto$unix(r0, &(0x7f0000000040)="d0", 0x1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 20:14:46 executing program 3: pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0xffffffff) 20:14:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/166, 0xa6}], 0x1) 20:14:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/185, 0xb9}], 0x1, 0x0}, 0x840) 20:14:47 executing program 1: mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 20:14:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000002240)=[{&(0x7f0000000100)='L', 0x1}, {&(0x7f0000000040)="b9f2547a3b3e0f7e735cc5a894e095c94666f706ab4540992ae9eaea4e00460679c4013d2eefff68a88ff9a3fed7eb620c9864de9fc33f36b2ae739a7145900ffc2bc404df567ac2b2fcb21ec202beabf42aff3dbc6b84e7fad31c770e7d107b9328c076904e7acd619367ed8188c82ca8417f1efb5fd9f80a35c37be504e256b289b4e0b3b5cbdcf0e45414ffcffcf30b7a7c1af195f4c10ed79d", 0x9b}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000022c0)="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", 0xf65}], 0x4) 20:14:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x1}, 0xc) 20:14:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r1, 0x0, 0x0) 20:14:47 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x20010000, 0x5) 20:14:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) recvfrom$unix(r1, &(0x7f0000000c40)=""/4096, 0x1000, 0x2, 0x0, 0x0) 20:14:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 20:14:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) poll(&(0x7f0000000540)=[{r1, 0x40}], 0x1, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000640)=[{r2}], 0x1, 0x0) 20:14:47 executing program 2: syz_emit_ethernet(0x39, &(0x7f0000000000)=ANY=[]) 20:14:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="b1672abdfa19afbaa1b8296c126d1c1a1aa2ecebbfb7a2f5b004d02025cd817b9d5c75ec5287e5582e2e9611becadb57bdeba7f67577be31ac2c7a2a3d48c4ed0c0e7ac6e7918369eed60fbc2e00ca3d74c0ce782cb7ce8d6d229ece1d11e818cd6a2025e3ab29003d462b5551ea1ab90c96de932306e15942b564084c5199280b65c3b015aab71aca0d01b230ceeea822", 0x91, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) 20:14:47 executing program 2: mprotect(&(0x7f0000002000/0x13000)=nil, 0x13000, 0x0) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2) 20:14:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xe, 0x0) 20:14:48 executing program 0: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 20:14:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) 20:14:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) 20:14:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/185, 0xb9}], 0x1, 0x0}, 0x840) 20:14:48 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000180)) 20:14:48 executing program 3: shmget(0x2, 0x4000, 0x7c4, &(0x7f0000ffc000/0x4000)=nil) 20:14:48 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0}, 0x0) 20:14:48 executing program 0: write(0xffffffffffffff9c, 0x0, 0x0) 20:14:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 20:14:48 executing program 3: socket$inet6(0x18, 0x0, 0x5) 20:14:48 executing program 2: socket(0x1, 0x1, 0x1) 20:14:48 executing program 1: ioctl$WSKBDIO_SETMAP(0xffffffffffffffff, 0x8010570e, &(0x7f0000000080)={0x0, 0x0}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 20:14:48 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) 20:14:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)='L', 0x1}], 0x1) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/185, 0xb9}], 0x1, 0x0}, 0x840) 20:14:48 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x5810, 0xffffffffffffff9c, 0x0, 0x0) 20:14:48 executing program 4: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 20:14:48 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000015c0)={0x0}, 0x10, 0x0, 0x0) 20:14:48 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/181, 0xb5}, 0x3) 20:14:48 executing program 1: mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 20:14:48 executing program 2: pipe2(&(0x7f0000001a00), 0x0) 20:14:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x0) accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) 20:14:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x0) bind$unix(r0, 0x0, 0x0) 20:14:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f00000005c0)=""/220, &(0x7f00000006c0)=0xdc) 20:14:48 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x0) 20:14:48 executing program 3: syz_emit_ethernet(0x1e, &(0x7f00000002c0)) 20:14:49 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) 20:14:49 executing program 2: fchown(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 20:14:49 executing program 4: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 20:14:49 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) 20:14:49 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0xc600000000000000}, {0x0}, {0x0}], 0x3, 0x0) 20:14:49 executing program 5: socketpair(0x8, 0x0, 0x0, &(0x7f0000000300)) 20:14:49 executing program 1: socketpair(0x2, 0x3, 0x6, &(0x7f0000000300)) 20:14:49 executing program 2: socketpair(0x1, 0x4, 0x0, &(0x7f00000000c0)) 20:14:49 executing program 4: madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x65) 20:14:49 executing program 0: socketpair(0x23, 0x0, 0xb32, &(0x7f00000004c0)) 20:14:49 executing program 3: socketpair(0x2b, 0x1, 0x1, &(0x7f00000001c0)) 20:14:49 executing program 2: socketpair(0xa, 0x5, 0x7, &(0x7f0000000000)) 20:14:49 executing program 0: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x7e2071dcffe1e511) 20:14:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 20:14:49 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)) 20:14:49 executing program 5: socketpair(0x2, 0xa, 0xfffffffe, &(0x7f0000000040)) 20:14:49 executing program 1: socketpair(0x0, 0x4ca3a8cfe420cb01, 0x0, 0x0) 20:14:49 executing program 4: madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x13) 20:14:49 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x28241, 0x0) 20:14:49 executing program 5: shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x5000) 20:14:49 executing program 2: socketpair(0x10, 0x0, 0x9, &(0x7f0000000080)) [ 75.1623099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3501 command syz-executor.3) 20:14:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 20:14:50 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 20:14:50 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 20:14:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x0) 20:14:50 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) 20:14:50 executing program 0: socketpair(0x10, 0x3, 0x80100, &(0x7f0000000040)) 20:14:50 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x268e646fe861cb4a) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/35) 20:14:50 executing program 0: socketpair(0x15, 0x0, 0x0, &(0x7f0000001580)) 20:14:50 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x268e646fe861cb4a) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) [ 75.9123095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3255 command syz-executor.3) [ 76.0023119] uhub1: device problem, disabling port 1 20:14:50 executing program 5: socket(0x2, 0xa, 0x1ff) 20:14:50 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000180)) 20:14:50 executing program 0: socket(0x26, 0x5, 0x1) 20:14:50 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000001280)) 20:14:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 20:14:50 executing program 4: socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)) 20:14:50 executing program 5: socketpair(0x0, 0x9443d78137656a79, 0x0, 0x0) [ 76.2623075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3924 command syz-executor.3) 20:14:51 executing program 1: setrlimit(0x8486e42bde6a10dd, &(0x7f0000000040)) 20:14:51 executing program 5: socket(0x0, 0xbe84a04c366f1652, 0x0) 20:14:51 executing program 2: socket(0x10, 0x0, 0x8000) 20:14:51 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 20:14:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 20:14:51 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6d) open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 20:14:51 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000100), 0x0) 20:14:51 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 20:14:51 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000002600)='./file0\x00', 0x40, 0x0) 20:14:51 executing program 2: socket$inet(0x2, 0x1, 0x180000) 20:14:51 executing program 1: open$dir(&(0x7f0000002600)='./file0\x00', 0x41, 0x0) 20:14:51 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 20:14:51 executing program 2: r0 = open$dir(&(0x7f0000002600)='./file0\x00', 0x40, 0x0) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) 20:14:51 executing program 3: socket$inet6(0xa, 0x1, 0x1f) [ 77.2423054] uhub0: device problem, disabling port 1 20:14:52 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) pipe(&(0x7f00000001c0)) 20:14:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f00000001c0)) 20:14:52 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0) 20:14:52 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000002600)='./file0\x00', 0x40, 0x0) 20:14:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x9) bind(r0, &(0x7f0000000000), 0x80) 20:14:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) recvfrom(r0, 0x0, 0x0, 0x40002102, 0x0, 0x0) 20:14:52 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000b80)) 20:14:52 executing program 5: socketpair(0x2, 0x0, 0xcf2, &(0x7f0000000240)) 20:14:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001300)) 20:14:52 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000002600)='./file0\x00', 0x40, 0x0) 20:14:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)) 20:14:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=[{0x10}, {0x10}], 0x20}, 0x0) 20:14:52 executing program 2: socketpair(0x9, 0x0, 0x0, &(0x7f0000000680)) 20:14:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2) 20:14:53 executing program 5: socketpair(0x28, 0x0, 0x1, &(0x7f0000000500)) 20:14:53 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0) 20:14:53 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x268e646fe861cb4a) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 20:14:53 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000002600)='./file0\x00', 0x40, 0x0) 20:14:53 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 20:14:53 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) 20:14:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@abs, 0x200003ae) 20:14:53 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semop(r3, &(0x7f00000000c0)=[{0xcf2044e96cb01529, 0x2, 0x7396e68a4c0d3689}, {0x2, 0x3, 0x1000}, {0x0, 0x6, 0x1000}, {0x1}, {0x4, 0x80, 0x1000}], 0x5) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) compat_12_lstat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r1) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x20, r2, r1, r0, r1, 0x100, 0x3}, 0x12b80000000, 0x3, 0x2}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x8, 0x5}, 0x100, 0x3, 0xffffffff, 0x8, 0x4b6a, 0x3, 0x7, &(0x7f0000000000)="eb447dc2c7"}) 20:14:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) openat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffff8d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = dup(r3) fktrace(r4, 0x0, 0x4000, 0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r4, 0x2000722c, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x210, r4, 0x0, 0x6) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_90_fstatvfs1(r2, &(0x7f0000000100), 0x2) 20:14:53 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) r2 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xf4, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0x5, 0xf1, 0x1, {0x22, 0xfe4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x7, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3, 0x98, 0x20}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x80, 0x8, 0xc1, 0x8, 0x3f}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xe8, "48eb7088de82246a3981f5f82deaeaa6"}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4ff}}, {0xab, &(0x7f0000000240)=@string={0xab, 0x3, "0ee5fad176b60046c3b33e8f0e24ad53aee41fcfdacc428fc8639b0ca899620fc503112787ca48b2697fd081c0304150841734d1b7cca168033bd5885a03bdc9dd6f994d67a6d2f2bc53a47890e078f68cadd3a5ff88024894139d32eb4887f26a942f969d2e2ab8b11b766d4256782e8c0a142351aad17d3f9a811fd95d282bea6875d40a79ee37d88b968256713aee9db3e04579bd5db5504d12fd3279cb0e0aeae2622ef7b4ca9d"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc09}}, {0x43, &(0x7f0000000300)=@string={0x43, 0x3, "65a2033522dc28cd22e1dcfaaf503eb1ae08540bc061007a2170d4e6bc0f49c50a7f2ad28fe95fe9d3e73800dcd00774d685b7b7dad2f7c88f6162ae9b2f1e662e"}}, {0x7e, &(0x7f0000000380)=@string={0x7e, 0x3, "6bfa76b620329a4a1c3da5e31edc7c277348e63f10b063683a628a3be8ca74d576fc3fc63df824b3f6527f3ff3e57dc6d9f8abfb6a4c2cf2e17b631e696880f7669abc1f984d8056b23e89d7bc0dbf3d5b28af9a610752f390f1481f5fffb6a4f252374964f85ddb959ea06cd0fb6e118b3a1ced957c6a8f8c8a6e79"}}, {0xfc, &(0x7f0000000400)=@string={0xfc, 0x3, "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"}}]}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x4, 0x210, r2, 0x0, 0x4) 20:14:53 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) (async) r2 = getuid() (async) r3 = semget$private(0x0, 0x4000000009, 0x82) semop(r3, &(0x7f00000000c0)=[{0xcf2044e96cb01529, 0x2, 0x7396e68a4c0d3689}, {0x2, 0x3, 0x1000}, {0x0, 0x6, 0x1000}, {0x1}, {0x4, 0x80, 0x1000}], 0x5) (async) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async, rerun: 64) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async, rerun: 64) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) compat_12_lstat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r1) (async, rerun: 32) semop(r3, &(0x7f00000000c0), 0x0) (async, rerun: 32) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x20, r2, r1, r0, r1, 0x100, 0x3}, 0x12b80000000, 0x3, 0x2}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x8, 0x5}, 0x100, 0x3, 0xffffffff, 0x8, 0x4b6a, 0x3, 0x7, &(0x7f0000000000)="eb447dc2c7"}) 20:14:53 executing program 0: r0 = compat_30_fhopen(&(0x7f0000000000)={{}, {0x0, 0x0, "7c1a3e37a184a89ad11b1907a197f4cf"}}, 0x0) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x6) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = fcntl$dupfd(r0, 0x19ecadce477546e9, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) [ 78.7423220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4185 command syz-executor.1) [ 78.7723127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4317 command syz-executor.2) 20:14:53 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffff9c, 0x0, 0x895) undelete(&(0x7f00000000c0)='\x00') __mount50(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x4000000, &(0x7f0000000100)="62ca4a59cb116d30fd24d93810eb4deadccd0b6e349cd71c7249adf044527cb44c7a5af4e40d25d695d8d101c0032c7461a2f5f9889e4983eb96eb55bb65dd2fd456bee5c15cb734540c429797fb92", 0x4f) [ 78.8223047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4317 command syz-executor.2) 20:14:53 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semop(r3, &(0x7f00000000c0)=[{0xcf2044e96cb01529, 0x2, 0x7396e68a4c0d3689}, {0x2, 0x3, 0x1000}, {0x0, 0x6, 0x1000}, {0x1}, {0x4, 0x80, 0x1000}], 0x5) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) compat_12_lstat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r1) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x20, r2, r1, r0, r1, 0x100, 0x3}, 0x12b80000000, 0x3, 0x2}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x8, 0x5}, 0x100, 0x3, 0xffffffff, 0x8, 0x4b6a, 0x3, 0x7, &(0x7f0000000000)="eb447dc2c7"}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000000)=0xc) (async) setregid(r1, 0xffffffffffffffff) (async) getuid() (async) semget$private(0x0, 0x4000000009, 0x82) (async) semop(r3, &(0x7f00000000c0)=[{0xcf2044e96cb01529, 0x2, 0x7396e68a4c0d3689}, {0x2, 0x3, 0x1000}, {0x0, 0x6, 0x1000}, {0x1}, {0x4, 0x80, 0x1000}], 0x5) (async) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) compat_12_lstat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)) (async) setregid(r4, r1) (async) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x20, r2, r1, r0, r1, 0x100, 0x3}, 0x12b80000000, 0x3, 0x2}) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x8, 0x5}, 0x100, 0x3, 0xffffffff, 0x8, 0x4b6a, 0x3, 0x7, &(0x7f0000000000)="eb447dc2c7"}) (async) [ 79.2323069] uhub3: device problem, disabling port 1 [ 79.2623041] uhub1: device problem, disabling port 1 20:14:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffff9c, 0x0, 0x895) undelete(&(0x7f00000000c0)='\x00') __mount50(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x4000000, &(0x7f0000000100)="62ca4a59cb116d30fd24d93810eb4deadccd0b6e349cd71c7249adf044527cb44c7a5af4e40d25d695d8d101c0032c7461a2f5f9889e4983eb96eb55bb65dd2fd456bee5c15cb734540c429797fb92", 0x4f) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffff9c, 0x0, 0x895) (async) undelete(&(0x7f00000000c0)='\x00') (async) __mount50(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x4000000, &(0x7f0000000100)="62ca4a59cb116d30fd24d93810eb4deadccd0b6e349cd71c7249adf044527cb44c7a5af4e40d25d695d8d101c0032c7461a2f5f9889e4983eb96eb55bb65dd2fd456bee5c15cb734540c429797fb92", 0x4f) (async) 20:14:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) [ 79.4323336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3019 command syz-executor.4) [ 79.9523196] uhub3: device problem, disabling port 1 20:14:55 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffff9c, 0x0, 0x895) (async) undelete(&(0x7f00000000c0)='\x00') (async) __mount50(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x4000000, &(0x7f0000000100)="62ca4a59cb116d30fd24d93810eb4deadccd0b6e349cd71c7249adf044527cb44c7a5af4e40d25d695d8d101c0032c7461a2f5f9889e4983eb96eb55bb65dd2fd456bee5c15cb734540c429797fb92", 0x4f) 20:14:55 executing program 0: r0 = compat_30_fhopen(&(0x7f0000000000)={{}, {0x0, 0x0, "7c1a3e37a184a89ad11b1907a197f4cf"}}, 0x0) (async) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x6) (async, rerun: 32) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (rerun: 32) r1 = fcntl$dupfd(r0, 0x19ecadce477546e9, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) 20:14:55 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000080)=0x620041) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0xef, 0x2, 0x3, 0x1, 0x2, 0x64, {0x9, 0x21, 0x40, 0x5, 0x1, {0x22, 0x131}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x3, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0xec, 0x8}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x0, 0x3f, 0x6, 0xff, 0xf8}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "90ff2d387494d186e98e8f6bb07649a3"}]}, 0x7, [{0x2c, &(0x7f0000000180)=@string={0x2c, 0x3, "0ad91b2a062d89ab2562e72d01af636d02785d82ae39720e45c8c3970d8d8b674a96349f51a10bcdd907"}}, {0x31, &(0x7f00000001c0)=@string={0x31, 0x3, "427949a3a710e527ce59c36009c36b91f58f147b09c282d4d174ffcb01c267bb34b9960018838c5930d98258104fbd"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0x72, &(0x7f0000000280)=@string={0x72, 0x3, "18cc85d2df0116da1d0c7c402267fdfcfd36147ef17cdc7ce188a5e88be1ffa68f3ef338f74f2d2af5f1126edfd7069aca08dddae465fcc836f468a1e54a83e40c7d3bce656957df4b69c9bbd14dff3bffb387dba4a550233f447b1b07bbcba77cde383bfc46f79dc34de0d9ce351da8"}}, {0x5b, &(0x7f0000000300)=@string={0x5b, 0x3, "acd4caa4158dd1c308826ea9cbf93b2333f5d7b983327f7fe61c912d396b2e4e1ab1d3ad9d06c3f425910d54b8b3c747726dde403dd1e3285ee763a6435169d8682c2d69bd607f8dcfc978d04e0567dc291db3e81b50fa40a1"}}, {0x82, &(0x7f0000000380)=@string={0x82, 0x3, "83d2d1e76e762251f9b3c6b4536104ce4dffda0548c7f33d2650f19b7615c674be558ad406eefd7a1358b5a72f9e20793ca2ef15cccf62f3fb5e073fd9c5b35a48a9bf0b51d2572af91df5b9793a756bf5811aed9ff7af3a2c443a7d06705e32952e2be4922041d5d4f3a763620d31bf1caa3fba6f9d996a4a9621fe4901cbc1"}}]}) ioctl$WSDISPLAYIO_DGSCROLL(r1, 0x400c5757, &(0x7f00000004c0)) 20:14:55 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) (async) r2 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xf4, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0x5, 0xf1, 0x1, {0x22, 0xfe4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x7, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3, 0x98, 0x20}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x80, 0x8, 0xc1, 0x8, 0x3f}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xe8, "48eb7088de82246a3981f5f82deaeaa6"}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4ff}}, {0xab, &(0x7f0000000240)=@string={0xab, 0x3, "0ee5fad176b60046c3b33e8f0e24ad53aee41fcfdacc428fc8639b0ca899620fc503112787ca48b2697fd081c0304150841734d1b7cca168033bd5885a03bdc9dd6f994d67a6d2f2bc53a47890e078f68cadd3a5ff88024894139d32eb4887f26a942f969d2e2ab8b11b766d4256782e8c0a142351aad17d3f9a811fd95d282bea6875d40a79ee37d88b968256713aee9db3e04579bd5db5504d12fd3279cb0e0aeae2622ef7b4ca9d"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc09}}, {0x43, &(0x7f0000000300)=@string={0x43, 0x3, "65a2033522dc28cd22e1dcfaaf503eb1ae08540bc061007a2170d4e6bc0f49c50a7f2ad28fe95fe9d3e73800dcd00774d685b7b7dad2f7c88f6162ae9b2f1e662e"}}, {0x7e, &(0x7f0000000380)=@string={0x7e, 0x3, "6bfa76b620329a4a1c3da5e31edc7c277348e63f10b063683a628a3be8ca74d576fc3fc63df824b3f6527f3ff3e57dc6d9f8abfb6a4c2cf2e17b631e696880f7669abc1f984d8056b23e89d7bc0dbf3d5b28af9a610752f390f1481f5fffb6a4f252374964f85ddb959ea06cd0fb6e118b3a1ced957c6a8f8c8a6e79"}}, {0xfc, &(0x7f0000000400)=@string={0xfc, 0x3, "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"}}]}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x4, 0x210, r2, 0x0, 0x4) 20:14:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) openat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffff8d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = dup(r3) fktrace(r4, 0x0, 0x4000, 0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r4, 0x2000722c, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x210, r4, 0x0, 0x6) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_90_fstatvfs1(r2, &(0x7f0000000100), 0x2) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) openat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x200) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffff8d}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r3) (async) fktrace(r4, 0x0, 0x4000, 0xffffffffffffffff) (async) ioctl$WSDISPLAYIO_DELSCREEN(r4, 0x2000722c, 0x0) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x210, r4, 0x0, 0x6) (async) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async) compat_90_fstatvfs1(r2, &(0x7f0000000100), 0x2) (async) 20:14:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) (async) 20:14:55 executing program 5: _lwp_self() _lwp_create(&(0x7f0000000000)={0x6, 0x0, {[0x8001, 0x625131ef, 0x0, 0x9]}, {0x1, 0x1}, {0x1f, 0x0, ',+//}\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_suspend(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x4, r5) r6 = getpgid(0xffffffffffffffff) compat_12_lstat12(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="71a2d06d675c3993ff1c0c8fdae454e4774184f0d046c4c5bef69bf0e990c3", 0x1f}, {&(0x7f0000000140)="4aa7f2e4a0", 0x5}, {&(0x7f0000000180)="53c38018c07a515b4ba4c5579a8ce3a1c59be702a59d768698d034ff67f5a1db35c6bba40ed2c245d60cb8449acde0a87f3892754d2108e8397d0d60aab2f50e3f806fe742970d23227a265ba742bf746956f7b3a81b68d7a77172a486bf22153bb8366f85435509d3f7db4fc08514ca62ee522027063d1d2a5cc67625e2652864653e874e838c4deb0b458b916ded3890675cb077dc7754389e64a5523a5427aabb1f9c899c847e6435f177bbbc63", 0xaf}, {&(0x7f0000000240)="ad6e918ffe6b2d3e283ea90d61653b5171730e400f5eeb6884a9d5682ae576c43815f92b24487341a1d4a3415c540d6ea0c8f753393d0eddbeac23f21a2e024b079f7fabc715795ddc0b37ec16fb58046978c1abbadefa72b360873fbf2acbc18a95d7ba8a1c54a43230e324f13e4bfc7775647f44ae84b09621ee5df2d40161520f305e348c8f2fd8cab2caca0481b8487dc238fed5f4a8b1aa37c7253fbb30c5c164f7e4877e175e33807dd898456b16fadf1c7d0acda0f911ee09aab900", 0xbf}], 0x4, &(0x7f0000000680)=[@cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r2, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r5, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r7}], 0x128, 0x2}, 0x8) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0xffffffffffffffff, 0x0) [ 80.6323068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4148 command syz-executor.1) 20:14:55 executing program 0: r0 = compat_30_fhopen(&(0x7f0000000000)={{}, {0x0, 0x0, "7c1a3e37a184a89ad11b1907a197f4cf"}}, 0x0) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x6) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = fcntl$dupfd(r0, 0x19ecadce477546e9, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) compat_30_fhopen(&(0x7f0000000000)={{}, {0x0, 0x0, "7c1a3e37a184a89ad11b1907a197f4cf"}}, 0x0) (async) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x6) (async) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async) fcntl$dupfd(r0, 0x19ecadce477546e9, r0) (async) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) (async) [ 81.0422972] uhub3: device problem, disabling port 1 [ 81.1123040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4265 command syz-executor.2) [ 81.1123040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4432 command syz-executor.4) [ 81.1522951] uhub1: device problem, disabling port 1 [ 81.1522951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4265 command syz-executor.2) [ 81.1666617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4432 command syz-executor.4) [ 81.1822928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4265 command syz-executor.2) 20:14:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) [ 81.1932384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4265 command syz-executor.2) 20:14:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) openat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffff8d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = dup(r3) fktrace(r4, 0x0, 0x4000, 0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r4, 0x2000722c, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x210, r4, 0x0, 0x6) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_90_fstatvfs1(r2, &(0x7f0000000100), 0x2) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) openat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x200) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffff8d}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r3) (async) fktrace(r4, 0x0, 0x4000, 0xffffffffffffffff) (async) ioctl$WSDISPLAYIO_DELSCREEN(r4, 0x2000722c, 0x0) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x210, r4, 0x0, 0x6) (async) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async) compat_90_fstatvfs1(r2, &(0x7f0000000100), 0x2) (async) [ 81.2222997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4315 command syz-executor.5) 20:14:56 executing program 5: _lwp_self() _lwp_create(&(0x7f0000000000)={0x6, 0x0, {[0x8001, 0x625131ef, 0x0, 0x9]}, {0x1, 0x1}, {0x1f, 0x0, ',+//}\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_suspend(r0) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 32) r2 = getuid() (async, rerun: 32) r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async, rerun: 32) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r5 = getpid() fktrace(r4, 0x0, 0x4, r5) (async) r6 = getpgid(0xffffffffffffffff) compat_12_lstat12(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="71a2d06d675c3993ff1c0c8fdae454e4774184f0d046c4c5bef69bf0e990c3", 0x1f}, {&(0x7f0000000140)="4aa7f2e4a0", 0x5}, {&(0x7f0000000180)="53c38018c07a515b4ba4c5579a8ce3a1c59be702a59d768698d034ff67f5a1db35c6bba40ed2c245d60cb8449acde0a87f3892754d2108e8397d0d60aab2f50e3f806fe742970d23227a265ba742bf746956f7b3a81b68d7a77172a486bf22153bb8366f85435509d3f7db4fc08514ca62ee522027063d1d2a5cc67625e2652864653e874e838c4deb0b458b916ded3890675cb077dc7754389e64a5523a5427aabb1f9c899c847e6435f177bbbc63", 0xaf}, {&(0x7f0000000240)="ad6e918ffe6b2d3e283ea90d61653b5171730e400f5eeb6884a9d5682ae576c43815f92b24487341a1d4a3415c540d6ea0c8f753393d0eddbeac23f21a2e024b079f7fabc715795ddc0b37ec16fb58046978c1abbadefa72b360873fbf2acbc18a95d7ba8a1c54a43230e324f13e4bfc7775647f44ae84b09621ee5df2d40161520f305e348c8f2fd8cab2caca0481b8487dc238fed5f4a8b1aa37c7253fbb30c5c164f7e4877e175e33807dd898456b16fadf1c7d0acda0f911ee09aab900", 0xbf}], 0x4, &(0x7f0000000680)=[@cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r2, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r5, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r7}], 0x128, 0x2}, 0x8) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) _lwp_wait(0xffffffffffffffff, 0x0) (rerun: 32) 20:14:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000040)=0xacd8) __setitimer50(0x0, &(0x7f0000000000), 0x0) 20:14:56 executing program 0: ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{0x0, 0x0, 0xfff, 0x9, 0x2, 0x81, 0x4}, 0x9, 0x4, 0x2d, &(0x7f0000000000)={0x6d57, 0xcba, 0xff, 0x1}}) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x9d, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) [ 81.4114348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4270 command syz-executor.4) [ 81.4910292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4445 command syz-executor.2) [ 81.5606740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4445 command syz-executor.2) 20:14:56 executing program 5: _lwp_self() _lwp_create(&(0x7f0000000000)={0x6, 0x0, {[0x8001, 0x625131ef, 0x0, 0x9]}, {0x1, 0x1}, {0x1f, 0x0, ',+//}\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_suspend(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x4, r5) r6 = getpgid(0xffffffffffffffff) compat_12_lstat12(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="71a2d06d675c3993ff1c0c8fdae454e4774184f0d046c4c5bef69bf0e990c3", 0x1f}, {&(0x7f0000000140)="4aa7f2e4a0", 0x5}, {&(0x7f0000000180)="53c38018c07a515b4ba4c5579a8ce3a1c59be702a59d768698d034ff67f5a1db35c6bba40ed2c245d60cb8449acde0a87f3892754d2108e8397d0d60aab2f50e3f806fe742970d23227a265ba742bf746956f7b3a81b68d7a77172a486bf22153bb8366f85435509d3f7db4fc08514ca62ee522027063d1d2a5cc67625e2652864653e874e838c4deb0b458b916ded3890675cb077dc7754389e64a5523a5427aabb1f9c899c847e6435f177bbbc63", 0xaf}, {&(0x7f0000000240)="ad6e918ffe6b2d3e283ea90d61653b5171730e400f5eeb6884a9d5682ae576c43815f92b24487341a1d4a3415c540d6ea0c8f753393d0eddbeac23f21a2e024b079f7fabc715795ddc0b37ec16fb58046978c1abbadefa72b360873fbf2acbc18a95d7ba8a1c54a43230e324f13e4bfc7775647f44ae84b09621ee5df2d40161520f305e348c8f2fd8cab2caca0481b8487dc238fed5f4a8b1aa37c7253fbb30c5c164f7e4877e175e33807dd898456b16fadf1c7d0acda0f911ee09aab900", 0xbf}], 0x4, &(0x7f0000000680)=[@cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r2, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r5, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r7}], 0x128, 0x2}, 0x8) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() (async) _lwp_create(&(0x7f0000000000)={0x6, 0x0, {[0x8001, 0x625131ef, 0x0, 0x9]}, {0x1, 0x1}, {0x1f, 0x0, ',+//}\x00'}}, 0x80, &(0x7f0000000080)) (async) _lwp_suspend(r0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) getuid() (async) semget$private(0x0, 0x4000000009, 0x82) (async) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) pipe(&(0x7f0000000180)) (async) getpid() (async) fktrace(r4, 0x0, 0x4, r5) (async) getpgid(0xffffffffffffffff) (async) compat_12_lstat12(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) (async) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="71a2d06d675c3993ff1c0c8fdae454e4774184f0d046c4c5bef69bf0e990c3", 0x1f}, {&(0x7f0000000140)="4aa7f2e4a0", 0x5}, {&(0x7f0000000180)="53c38018c07a515b4ba4c5579a8ce3a1c59be702a59d768698d034ff67f5a1db35c6bba40ed2c245d60cb8449acde0a87f3892754d2108e8397d0d60aab2f50e3f806fe742970d23227a265ba742bf746956f7b3a81b68d7a77172a486bf22153bb8366f85435509d3f7db4fc08514ca62ee522027063d1d2a5cc67625e2652864653e874e838c4deb0b458b916ded3890675cb077dc7754389e64a5523a5427aabb1f9c899c847e6435f177bbbc63", 0xaf}, {&(0x7f0000000240)="ad6e918ffe6b2d3e283ea90d61653b5171730e400f5eeb6884a9d5682ae576c43815f92b24487341a1d4a3415c540d6ea0c8f753393d0eddbeac23f21a2e024b079f7fabc715795ddc0b37ec16fb58046978c1abbadefa72b360873fbf2acbc18a95d7ba8a1c54a43230e324f13e4bfc7775647f44ae84b09621ee5df2d40161520f305e348c8f2fd8cab2caca0481b8487dc238fed5f4a8b1aa37c7253fbb30c5c164f7e4877e175e33807dd898456b16fadf1c7d0acda0f911ee09aab900", 0xbf}], 0x4, &(0x7f0000000680)=[@cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r2, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r5, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r7}], 0x128, 0x2}, 0x8) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) _lwp_wait(0xffffffffffffffff, 0x0) (async) [ 81.6999753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4443 command syz-executor.5) 20:14:56 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000080)=0x620041) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0xef, 0x2, 0x3, 0x1, 0x2, 0x64, {0x9, 0x21, 0x40, 0x5, 0x1, {0x22, 0x131}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x3, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0xec, 0x8}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x0, 0x3f, 0x6, 0xff, 0xf8}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "90ff2d387494d186e98e8f6bb07649a3"}]}, 0x7, [{0x2c, &(0x7f0000000180)=@string={0x2c, 0x3, "0ad91b2a062d89ab2562e72d01af636d02785d82ae39720e45c8c3970d8d8b674a96349f51a10bcdd907"}}, {0x31, &(0x7f00000001c0)=@string={0x31, 0x3, "427949a3a710e527ce59c36009c36b91f58f147b09c282d4d174ffcb01c267bb34b9960018838c5930d98258104fbd"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0x72, &(0x7f0000000280)=@string={0x72, 0x3, "18cc85d2df0116da1d0c7c402267fdfcfd36147ef17cdc7ce188a5e88be1ffa68f3ef338f74f2d2af5f1126edfd7069aca08dddae465fcc836f468a1e54a83e40c7d3bce656957df4b69c9bbd14dff3bffb387dba4a550233f447b1b07bbcba77cde383bfc46f79dc34de0d9ce351da8"}}, {0x5b, &(0x7f0000000300)=@string={0x5b, 0x3, "acd4caa4158dd1c308826ea9cbf93b2333f5d7b983327f7fe61c912d396b2e4e1ab1d3ad9d06c3f425910d54b8b3c747726dde403dd1e3285ee763a6435169d8682c2d69bd607f8dcfc978d04e0567dc291db3e81b50fa40a1"}}, {0x82, &(0x7f0000000380)=@string={0x82, 0x3, "83d2d1e76e762251f9b3c6b4536104ce4dffda0548c7f33d2650f19b7615c674be558ad406eefd7a1358b5a72f9e20793ca2ef15cccf62f3fb5e073fd9c5b35a48a9bf0b51d2572af91df5b9793a756bf5811aed9ff7af3a2c443a7d06705e32952e2be4922041d5d4f3a763620d31bf1caa3fba6f9d996a4a9621fe4901cbc1"}}]}) ioctl$WSDISPLAYIO_DGSCROLL(r1, 0x400c5757, &(0x7f00000004c0)) 20:14:56 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) r2 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xf4, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0x5, 0xf1, 0x1, {0x22, 0xfe4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x7, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3, 0x98, 0x20}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x80, 0x8, 0xc1, 0x8, 0x3f}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xe8, "48eb7088de82246a3981f5f82deaeaa6"}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4ff}}, {0xab, &(0x7f0000000240)=@string={0xab, 0x3, "0ee5fad176b60046c3b33e8f0e24ad53aee41fcfdacc428fc8639b0ca899620fc503112787ca48b2697fd081c0304150841734d1b7cca168033bd5885a03bdc9dd6f994d67a6d2f2bc53a47890e078f68cadd3a5ff88024894139d32eb4887f26a942f969d2e2ab8b11b766d4256782e8c0a142351aad17d3f9a811fd95d282bea6875d40a79ee37d88b968256713aee9db3e04579bd5db5504d12fd3279cb0e0aeae2622ef7b4ca9d"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc09}}, {0x43, &(0x7f0000000300)=@string={0x43, 0x3, "65a2033522dc28cd22e1dcfaaf503eb1ae08540bc061007a2170d4e6bc0f49c50a7f2ad28fe95fe9d3e73800dcd00774d685b7b7dad2f7c88f6162ae9b2f1e662e"}}, {0x7e, &(0x7f0000000380)=@string={0x7e, 0x3, "6bfa76b620329a4a1c3da5e31edc7c277348e63f10b063683a628a3be8ca74d576fc3fc63df824b3f6527f3ff3e57dc6d9f8abfb6a4c2cf2e17b631e696880f7669abc1f984d8056b23e89d7bc0dbf3d5b28af9a610752f390f1481f5fffb6a4f252374964f85ddb959ea06cd0fb6e118b3a1ced957c6a8f8c8a6e79"}}, {0xfc, &(0x7f0000000400)=@string={0xfc, 0x3, "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"}}]}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x4, 0x210, r2, 0x0, 0x4) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async) open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) (async) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xf4, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0x5, 0xf1, 0x1, {0x22, 0xfe4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x7, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3, 0x98, 0x20}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x80, 0x8, 0xc1, 0x8, 0x3f}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xe8, "48eb7088de82246a3981f5f82deaeaa6"}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4ff}}, {0xab, &(0x7f0000000240)=@string={0xab, 0x3, "0ee5fad176b60046c3b33e8f0e24ad53aee41fcfdacc428fc8639b0ca899620fc503112787ca48b2697fd081c0304150841734d1b7cca168033bd5885a03bdc9dd6f994d67a6d2f2bc53a47890e078f68cadd3a5ff88024894139d32eb4887f26a942f969d2e2ab8b11b766d4256782e8c0a142351aad17d3f9a811fd95d282bea6875d40a79ee37d88b968256713aee9db3e04579bd5db5504d12fd3279cb0e0aeae2622ef7b4ca9d"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc09}}, {0x43, &(0x7f0000000300)=@string={0x43, 0x3, "65a2033522dc28cd22e1dcfaaf503eb1ae08540bc061007a2170d4e6bc0f49c50a7f2ad28fe95fe9d3e73800dcd00774d685b7b7dad2f7c88f6162ae9b2f1e662e"}}, {0x7e, &(0x7f0000000380)=@string={0x7e, 0x3, "6bfa76b620329a4a1c3da5e31edc7c277348e63f10b063683a628a3be8ca74d576fc3fc63df824b3f6527f3ff3e57dc6d9f8abfb6a4c2cf2e17b631e696880f7669abc1f984d8056b23e89d7bc0dbf3d5b28af9a610752f390f1481f5fffb6a4f252374964f85ddb959ea06cd0fb6e118b3a1ced957c6a8f8c8a6e79"}}, {0xfc, &(0x7f0000000400)=@string={0xfc, 0x3, "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"}}]}) (async) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x4, 0x210, r2, 0x0, 0x4) (async) 20:14:56 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x54, 0x0, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x0, 0x81, 0x40}, 0x63, &(0x7f00000000c0)={0x5, 0xf, 0x63, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x20, 0xbd}, @generic={0x4d, 0x10, 0x4, "935bb4ddaaa18071a59d6dd98385deaea5795b898fe87a0b862b6ba7d552c53d1ad6b087b4b39196b687e3eef8b5efbf4df0ec0fcdb7e2f1821dbd6b7bf405a3bc4a42a80b5cca3fd358"}]}, 0x5, [{0xd6, &(0x7f0000000140)=ANY=[@ANYBLOB="d603c659a774439be489fabafff6ff91fb3335dad79c6bd4630cd37282a7974309cee49a3b3232503158f32ff7a7f0a37ac6a3a4396ac5c87565fd96f5be70581337e96a0770bc45367169adc5cd0d7527a4c55b5c9d4875751334421173a5dccef83c7e038d4d033e63968ef417657b9218910f8926bf2bdc9d2fff0095d6d38236529a2dcf40efc991b1a19a912b9a0481a05d89ab4ed02aff3c6a728aca17caa83a77d22a3e545c7602f42cffa963b5fae83344de2a215cae1d8590dc903044ee8d661f8dc7551cb5c13856450c00198593dcdfca"]}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x5, &(0x7f0000000440)=@string={0x5, 0x3, "f8fbf8"}}]}) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) __fhopen40(&(0x7f0000000000)='e+', 0x58, 0x100) r0 = semget(0x0, 0x4, 0x609) compat_12_lstat12(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000600)={{0x7fff, 0xffffffffffffffff, 0x0, r1, r2, 0x40, 0xe85}, 0x9, 0x38a52408, 0x3}) openat$wscons(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) 20:14:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) (async) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000040)=0xacd8) (async) __setitimer50(0x0, &(0x7f0000000000), 0x0) [ 82.0084337] uhub0: device problem, disabling port 1 [ 82.2173862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 393 command syz-executor.4) [ 82.2571745] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 82.2571745] SENSE KEY: Illegal Request [ 82.2770774] ASC/ASCQ: Invalid Command Operation Code 20:14:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000040)=0xacd8) __setitimer50(0x0, &(0x7f0000000000), 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) (async) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000040)=0xacd8) (async) __setitimer50(0x0, &(0x7f0000000000), 0x0) (async) [ 82.3666332] uhub2: device problem, disabling port 1 20:14:57 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#\x00', &(0x7f0000000100)='&:]\x00', &(0x7f0000000140)='})-.!,', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='{}\\..@\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='}\\[@/*{/\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\\-\x00', &(0x7f00000003c0)='+m\x00', &(0x7f0000000400), &(0x7f0000000440)='\x00']) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) [ 82.3964745] uhub3: device problem, disabling port 1 20:14:57 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x54, 0x0, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x0, 0x81, 0x40}, 0x63, &(0x7f00000000c0)={0x5, 0xf, 0x63, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x20, 0xbd}, @generic={0x4d, 0x10, 0x4, "935bb4ddaaa18071a59d6dd98385deaea5795b898fe87a0b862b6ba7d552c53d1ad6b087b4b39196b687e3eef8b5efbf4df0ec0fcdb7e2f1821dbd6b7bf405a3bc4a42a80b5cca3fd358"}]}, 0x5, [{0xd6, &(0x7f0000000140)=ANY=[@ANYBLOB="d603c659a774439be489fabafff6ff91fb3335dad79c6bd4630cd37282a7974309cee49a3b3232503158f32ff7a7f0a37ac6a3a4396ac5c87565fd96f5be70581337e96a0770bc45367169adc5cd0d7527a4c55b5c9d4875751334421173a5dccef83c7e038d4d033e63968ef417657b9218910f8926bf2bdc9d2fff0095d6d38236529a2dcf40efc991b1a19a912b9a0481a05d89ab4ed02aff3c6a728aca17caa83a77d22a3e545c7602f42cffa963b5fae83344de2a215cae1d8590dc903044ee8d661f8dc7551cb5c13856450c00198593dcdfca"]}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x5, &(0x7f0000000440)=@string={0x5, 0x3, "f8fbf8"}}]}) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) __fhopen40(&(0x7f0000000000)='e+', 0x58, 0x100) r0 = semget(0x0, 0x4, 0x609) compat_12_lstat12(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000600)={{0x7fff, 0xffffffffffffffff, 0x0, r1, r2, 0x40, 0xe85}, 0x9, 0x38a52408, 0x3}) openat$wscons(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x54, 0x0, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x0, 0x81, 0x40}, 0x63, &(0x7f00000000c0)={0x5, 0xf, 0x63, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x20, 0xbd}, @generic={0x4d, 0x10, 0x4, "935bb4ddaaa18071a59d6dd98385deaea5795b898fe87a0b862b6ba7d552c53d1ad6b087b4b39196b687e3eef8b5efbf4df0ec0fcdb7e2f1821dbd6b7bf405a3bc4a42a80b5cca3fd358"}]}, 0x5, [{0xd6, &(0x7f0000000140)=ANY=[@ANYBLOB="d603c659a774439be489fabafff6ff91fb3335dad79c6bd4630cd37282a7974309cee49a3b3232503158f32ff7a7f0a37ac6a3a4396ac5c87565fd96f5be70581337e96a0770bc45367169adc5cd0d7527a4c55b5c9d4875751334421173a5dccef83c7e038d4d033e63968ef417657b9218910f8926bf2bdc9d2fff0095d6d38236529a2dcf40efc991b1a19a912b9a0481a05d89ab4ed02aff3c6a728aca17caa83a77d22a3e545c7602f42cffa963b5fae83344de2a215cae1d8590dc903044ee8d661f8dc7551cb5c13856450c00198593dcdfca"]}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x5, &(0x7f0000000440)=@string={0x5, 0x3, "f8fbf8"}}]}) (async) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) (async) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) __fhopen40(&(0x7f0000000000)='e+', 0x58, 0x100) (async) semget(0x0, 0x4, 0x609) (async) compat_12_lstat12(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) (async) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)) (async) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000600)={{0x7fff, 0xffffffffffffffff, 0x0, r1, r2, 0x40, 0xe85}, 0x9, 0x38a52408, 0x3}) (async) openat$wscons(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) (async) 20:14:57 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) (async) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#\x00', &(0x7f0000000100)='&:]\x00', &(0x7f0000000140)='})-.!,', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='{}\\..@\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='}\\[@/*{/\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\\-\x00', &(0x7f00000003c0)='+m\x00', &(0x7f0000000400), &(0x7f0000000440)='\x00']) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) [ 82.5656281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 399 command syz-executor.4) [ 82.5855268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 400 command syz-executor.5) 20:14:57 executing program 0: ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{0x0, 0x0, 0xfff, 0x9, 0x2, 0x81, 0x4}, 0x9, 0x4, 0x2d, &(0x7f0000000000)={0x6d57, 0xcba, 0xff, 0x1}}) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x9d, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{0x0, 0x0, 0xfff, 0x9, 0x2, 0x81, 0x4}, 0x9, 0x4, 0x2d, &(0x7f0000000000)={0x6d57, 0xcba, 0xff, 0x1}}) (async) socket$unix(0x1, 0x1, 0x0) (async) syz_usb_connect$uac1(0x0, 0x9d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000006b1d010140000102030109028b00030100fdff0804000000010100000a24f0e4d3e57c96bed14eefa703146716f6555740c2e784f0f3338b7e4581010000000201020f24060303040800070082aedf9f472e000800020b2406030102070007006a0a2404011174da782bb2090401000001020000090401010101020000090511090000000000072501000006000904020000010200000904020101010264000824020100000000f15a91d0f4c33910cb18808e725df3bb636abd41cfd8b6a819a32d87dee6edded941e177dfc4e97cec257255969defadf88727a84fefa1b081b87749a0046af099f830d3788f7c59fa4aaa71d8b1218bce3015967a3f2d3af4a2a5d44f3732f2af381a7d0b40dee886bb4674283a5227cc61a0072479b5f8d1f9d360befe8a3648358bc77b7131bb3c353c299aba4ea55afed8fd8b097d3b11ba7748206737eb7f89a0c38fe4b53b5c7e9eed4f5bedbbd492927a644391ec81feb21bf8a447559283e8"], 0x0) (async) [ 82.7347791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 404 command syz-executor.5) 20:14:57 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) (async) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#\x00', &(0x7f0000000100)='&:]\x00', &(0x7f0000000140)='})-.!,', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='{}\\..@\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='}\\[@/*{/\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\\-\x00', &(0x7f00000003c0)='+m\x00', &(0x7f0000000400), &(0x7f0000000440)='\x00']) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 20:14:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e696c6530000000"], 0xa) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) accept$unix(r0, &(0x7f0000000300)=@file={0x0, ""/508}, &(0x7f0000000080)=0x1fe) [ 82.8442320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 385 command syz-executor.1) [ 82.8641256] uhub1: device problem, disabling port 1 [ 82.8740754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 399 command syz-executor.4) 20:14:57 executing program 4: compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x3, 0x0, 0x102) semctl$GETVAL(r0, 0x4, 0x5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_usb_connect$printer(0xb7fad3f66ea9d0f4, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) 20:14:57 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000080)=0x620041) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0xef, 0x2, 0x3, 0x1, 0x2, 0x64, {0x9, 0x21, 0x40, 0x5, 0x1, {0x22, 0x131}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x3, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0xec, 0x8}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x0, 0x3f, 0x6, 0xff, 0xf8}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "90ff2d387494d186e98e8f6bb07649a3"}]}, 0x7, [{0x2c, &(0x7f0000000180)=@string={0x2c, 0x3, "0ad91b2a062d89ab2562e72d01af636d02785d82ae39720e45c8c3970d8d8b674a96349f51a10bcdd907"}}, {0x31, &(0x7f00000001c0)=@string={0x31, 0x3, "427949a3a710e527ce59c36009c36b91f58f147b09c282d4d174ffcb01c267bb34b9960018838c5930d98258104fbd"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0x72, &(0x7f0000000280)=@string={0x72, 0x3, "18cc85d2df0116da1d0c7c402267fdfcfd36147ef17cdc7ce188a5e88be1ffa68f3ef338f74f2d2af5f1126edfd7069aca08dddae465fcc836f468a1e54a83e40c7d3bce656957df4b69c9bbd14dff3bffb387dba4a550233f447b1b07bbcba77cde383bfc46f79dc34de0d9ce351da8"}}, {0x5b, &(0x7f0000000300)=@string={0x5b, 0x3, "acd4caa4158dd1c308826ea9cbf93b2333f5d7b983327f7fe61c912d396b2e4e1ab1d3ad9d06c3f425910d54b8b3c747726dde403dd1e3285ee763a6435169d8682c2d69bd607f8dcfc978d04e0567dc291db3e81b50fa40a1"}}, {0x82, &(0x7f0000000380)=@string={0x82, 0x3, "83d2d1e76e762251f9b3c6b4536104ce4dffda0548c7f33d2650f19b7615c674be558ad406eefd7a1358b5a72f9e20793ca2ef15cccf62f3fb5e073fd9c5b35a48a9bf0b51d2572af91df5b9793a756bf5811aed9ff7af3a2c443a7d06705e32952e2be4922041d5d4f3a763620d31bf1caa3fba6f9d996a4a9621fe4901cbc1"}}]}) ioctl$WSDISPLAYIO_DGSCROLL(r1, 0x400c5757, &(0x7f00000004c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) (async) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000080)=0x620041) (async) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0xef, 0x2, 0x3, 0x1, 0x2, 0x64, {0x9, 0x21, 0x40, 0x5, 0x1, {0x22, 0x131}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x3, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0xec, 0x8}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x0, 0x3f, 0x6, 0xff, 0xf8}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "90ff2d387494d186e98e8f6bb07649a3"}]}, 0x7, [{0x2c, &(0x7f0000000180)=@string={0x2c, 0x3, "0ad91b2a062d89ab2562e72d01af636d02785d82ae39720e45c8c3970d8d8b674a96349f51a10bcdd907"}}, {0x31, &(0x7f00000001c0)=@string={0x31, 0x3, "427949a3a710e527ce59c36009c36b91f58f147b09c282d4d174ffcb01c267bb34b9960018838c5930d98258104fbd"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0x72, &(0x7f0000000280)=@string={0x72, 0x3, "18cc85d2df0116da1d0c7c402267fdfcfd36147ef17cdc7ce188a5e88be1ffa68f3ef338f74f2d2af5f1126edfd7069aca08dddae465fcc836f468a1e54a83e40c7d3bce656957df4b69c9bbd14dff3bffb387dba4a550233f447b1b07bbcba77cde383bfc46f79dc34de0d9ce351da8"}}, {0x5b, &(0x7f0000000300)=@string={0x5b, 0x3, "acd4caa4158dd1c308826ea9cbf93b2333f5d7b983327f7fe61c912d396b2e4e1ab1d3ad9d06c3f425910d54b8b3c747726dde403dd1e3285ee763a6435169d8682c2d69bd607f8dcfc978d04e0567dc291db3e81b50fa40a1"}}, {0x82, &(0x7f0000000380)=@string={0x82, 0x3, "83d2d1e76e762251f9b3c6b4536104ce4dffda0548c7f33d2650f19b7615c674be558ad406eefd7a1358b5a72f9e20793ca2ef15cccf62f3fb5e073fd9c5b35a48a9bf0b51d2572af91df5b9793a756bf5811aed9ff7af3a2c443a7d06705e32952e2be4922041d5d4f3a763620d31bf1caa3fba6f9d996a4a9621fe4901cbc1"}}]}) (async) ioctl$WSDISPLAYIO_DGSCROLL(r1, 0x400c5757, &(0x7f00000004c0)) (async) 20:14:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e696c6530000000"], 0xa) (async) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) accept$unix(r0, &(0x7f0000000300)=@file={0x0, ""/508}, &(0x7f0000000080)=0x1fe) [ 83.1526726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 410 command syz-executor.5) [ 83.2123705] uhub2: device problem, disabling port 1 20:14:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(0x0, &(0x7f00000000c0), 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r2}], 0xe8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r5, 0xffffffffffffffff) r6 = getuid() r7 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r7, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r7, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r5, r6, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800002000000000000000ffff002002020000fa375139888291d2e20fbcc8d93d8fdca977e26867c1", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x400}, 0x409) sendmsg(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000180)="0f", 0x1}], 0x2}, 0x0) 20:14:58 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x54, 0x0, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x0, 0x81, 0x40}, 0x63, &(0x7f00000000c0)={0x5, 0xf, 0x63, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x20, 0xbd}, @generic={0x4d, 0x10, 0x4, "935bb4ddaaa18071a59d6dd98385deaea5795b898fe87a0b862b6ba7d552c53d1ad6b087b4b39196b687e3eef8b5efbf4df0ec0fcdb7e2f1821dbd6b7bf405a3bc4a42a80b5cca3fd358"}]}, 0x5, [{0xd6, &(0x7f0000000140)=ANY=[@ANYBLOB="d603c659a774439be489fabafff6ff91fb3335dad79c6bd4630cd37282a7974309cee49a3b3232503158f32ff7a7f0a37ac6a3a4396ac5c87565fd96f5be70581337e96a0770bc45367169adc5cd0d7527a4c55b5c9d4875751334421173a5dccef83c7e038d4d033e63968ef417657b9218910f8926bf2bdc9d2fff0095d6d38236529a2dcf40efc991b1a19a912b9a0481a05d89ab4ed02aff3c6a728aca17caa83a77d22a3e545c7602f42cffa963b5fae83344de2a215cae1d8590dc903044ee8d661f8dc7551cb5c13856450c00198593dcdfca"]}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x5, &(0x7f0000000440)=@string={0x5, 0x3, "f8fbf8"}}]}) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) __fhopen40(&(0x7f0000000000)='e+', 0x58, 0x100) r0 = semget(0x0, 0x4, 0x609) compat_12_lstat12(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000600)={{0x7fff, 0xffffffffffffffff, 0x0, r1, r2, 0x40, 0xe85}, 0x9, 0x38a52408, 0x3}) openat$wscons(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x54, 0x0, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x0, 0x81, 0x40}, 0x63, &(0x7f00000000c0)={0x5, 0xf, 0x63, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x20, 0xbd}, @generic={0x4d, 0x10, 0x4, "935bb4ddaaa18071a59d6dd98385deaea5795b898fe87a0b862b6ba7d552c53d1ad6b087b4b39196b687e3eef8b5efbf4df0ec0fcdb7e2f1821dbd6b7bf405a3bc4a42a80b5cca3fd358"}]}, 0x5, [{0xd6, &(0x7f0000000140)=ANY=[@ANYBLOB="d603c659a774439be489fabafff6ff91fb3335dad79c6bd4630cd37282a7974309cee49a3b3232503158f32ff7a7f0a37ac6a3a4396ac5c87565fd96f5be70581337e96a0770bc45367169adc5cd0d7527a4c55b5c9d4875751334421173a5dccef83c7e038d4d033e63968ef417657b9218910f8926bf2bdc9d2fff0095d6d38236529a2dcf40efc991b1a19a912b9a0481a05d89ab4ed02aff3c6a728aca17caa83a77d22a3e545c7602f42cffa963b5fae83344de2a215cae1d8590dc903044ee8d661f8dc7551cb5c13856450c00198593dcdfca"]}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x5, &(0x7f0000000440)=@string={0x5, 0x3, "f8fbf8"}}]}) (async) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) (async) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) __fhopen40(&(0x7f0000000000)='e+', 0x58, 0x100) (async) semget(0x0, 0x4, 0x609) (async) compat_12_lstat12(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) (async) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)) (async) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000600)={{0x7fff, 0xffffffffffffffff, 0x0, r1, r2, 0x40, 0xe85}, 0x9, 0x38a52408, 0x3}) (async) openat$wscons(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) (async) [ 83.4412372] uhub0: device problem, disabling port 1 20:14:58 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e696c6530000000"], 0xa) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) (async, rerun: 32) accept$unix(r0, &(0x7f0000000300)=@file={0x0, ""/508}, &(0x7f0000000080)=0x1fe) (rerun: 32) [ 83.7695687] uhub3: device problem, disabling port 1 [ 83.8491856] uhub4: device problem, disabling port 1 [ 83.9387217] uhub0: device problem, disabling port 1 20:14:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) paccept(r3, &(0x7f0000000080)=@data, &(0x7f00000000c0)=0xe, 0x0) [ 84.2571220] uhub3: device problem, disabling port 1 20:14:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(0x0, &(0x7f00000000c0), 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r2}], 0xe8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r5, 0xffffffffffffffff) r6 = getuid() r7 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r7, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r7, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r5, r6, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800002000000000000000ffff002002020000fa375139888291d2e20fbcc8d93d8fdca977e26867c1", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x400}, 0x409) sendmsg(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000180)="0f", 0x1}], 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(0x0, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) getgid() (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r2}], 0xe8}, 0x0) (async) pipe(&(0x7f0000000180)) (async) getpid() (async) fktrace(r3, 0x0, 0x4, r4) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000000)=0xc) (async) setregid(r5, 0xffffffffffffffff) (async) getuid() (async) semget$private(0x0, 0x4000000009, 0x82) (async) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r7, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r7, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r5, r6, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800002000000000000000ffff002002020000fa375139888291d2e20fbcc8d93d8fdca977e26867c1", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x400}, 0x409) (async) sendmsg(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000180)="0f", 0x1}], 0x2}, 0x0) (async) 20:14:59 executing program 4: compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x3, 0x0, 0x102) semctl$GETVAL(r0, 0x4, 0x5, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) syz_usb_connect$printer(0xb7fad3f66ea9d0f4, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) [ 84.4163203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4535 command syz-executor.1) [ 84.4362195] uhub2: device problem, disabling port 1 20:14:59 executing program 0: ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{0x0, 0x0, 0xfff, 0x9, 0x2, 0x81, 0x4}, 0x9, 0x4, 0x2d, &(0x7f0000000000)={0x6d57, 0xcba, 0xff, 0x1}}) socket$unix(0x1, 0x1, 0x0) (async) syz_usb_connect$uac1(0x0, 0x9d, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) [ 84.4760212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4535 command syz-executor.1) 20:14:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) paccept(r3, &(0x7f0000000080)=@data, &(0x7f00000000c0)=0xe, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) sendmmsg(r2, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) (async) paccept(r3, &(0x7f0000000080)=@data, &(0x7f00000000c0)=0xe, 0x0) (async) 20:14:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x1c0) __getfh30(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x6, 0xffffffffffffffff) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0x3, 0x20, 0x1, {0x22, 0xef}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5, 0xcd, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x9, 0xd6, 0x6}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x9, 0x0, 0xf9, 0x40, 0x6}, 0x14c, &(0x7f00000001c0)={0x5, 0xf, 0x14c, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x3, 0x9, 0x4, 0x9}, @generic={0x52, 0x10, 0x1, "0b7446490acc59c8888d5fdcec6920210278131a89ee223d8d3aaa435c8e31308e88db0ef076c9c7043e85babc31a9ac13cd070f7e437ce7f9a3476091b689a0a3ca4f7d88e1e4960891ddc8a4f356"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xba, 0x9, 0x1ff}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0xe9d, 0xf, 0x5, [0x0]}, @generic={0xd0, 0x10, 0xb, "910d1fe571bf0ce22ca951b1b083b02e6ef7e6af65eff6e86622e12d603a52821db0f9289892fbe668c2f69e2160f75b77a5838032eb0c6345d9c2b8ecdcb6882fc0af555e5d217999a1fa6e9a4889712516d3a3a19b0be0c7acdcd92bd0aeffec7a13e447029dfb1800a66cf858ea042da52c3d5d110e58b1f9b04b8d9569329f4e86b2a515f2c7bb589891cecce19ce3e673727668be47f83d5155bc2f3e7c2955628f741d1ba0b0b6522c9b80ceb481cfeed6e9f268e614fa23dc06d2e084898a5d11fa7e56c96d62354b45"}]}, 0xa, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xd1, &(0x7f0000000340)=@string={0xd1, 0x3, "1c6e482f9005a2b581f973ab5037f3e36fc3d23e6c4935b517445d3287cdb27d9748e4470afde2ac514ce99962418f1d5489c5246810342d04d9c5f5868dce648d36a6fdcb82faf33a9eb202bacbba9015f1d18033445447e4d24dfca10a6469d41178f806a1870eddef50b8ba2035d3460eebd06dcdd89363d70f0a0e4e592cb0823227bcb85edd5e6c0ec7b152f6163a643bf3f589e99d4ec7c2731bbcaa388ca2af815d70cdde272bf13be4f95d2a7748e90cdd4404d03834b23ec50f7e4cd3319a2fe7d6b88585913de7408aab"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44e}}, {0xa6, &(0x7f00000004c0)=@string={0xa6, 0x3, "a41a0f6294dbdebbe4bef188416de7d32ca80c16ea39fe649f78cbe6764fd4330e8631b9f4de64b2fa00aaf7233e817c6b7d8637f9650c699d908291da4eea8cb29d10e8a59318843c1d3a1233c592dec7425addc7610635e6eadbd55218807780d5a7ebf386cf336e7e26796b9c89a5e793bb95879ff7025095db2c4b812e216cbec9c0f120197a7d0f1d3d34d5f4a1a3adcccfa4e7c51e38b23e390af6d623422571f6"}}, {0x70, &(0x7f0000000580)=@string={0x70, 0x3, "3c5859d3e3d840698d4b5652bd2ca149df7d5d4568542fdc6cbbfec0ea0cadb791a14e994ea2be682956cdae726ed006c06f510ba1f9b9fb8d00f9e3079c2330f8e6752c08ca305f2aab9c64e189dc958b0c49763d3377c9cbad383e24b683951153686c24a1409cbdd2bf3c9ff1"}}, {0x1e, &(0x7f0000000600)=@string={0x1e, 0x3, "b7a2d3ce035005cbf793c88f4ff02b5bd06378441bb6d0f26ca42b6b"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x300a}}]}) ioctl$KDSETMODE(r2, 0x20004b0a) [ 84.7247690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 321 command syz-executor.1) 20:14:59 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) r1 = openat$dm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) compat_30___fstat13(r1, &(0x7f0000000100)) [ 84.7944314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 321 command syz-executor.1) [ 84.8242713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 322 command syz-executor.2) [ 85.0133260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 321 command syz-executor.1) [ 85.0431736] uhub4: device problem, disabling port 1 20:14:59 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) r1 = openat$dm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) compat_30___fstat13(r1, &(0x7f0000000100)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r0) (async) openat$dm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) (async) compat_30___fstat13(r1, &(0x7f0000000100)) (async) [ 85.1028674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 321 command syz-executor.1) 20:14:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) paccept(r3, &(0x7f0000000080)=@data, &(0x7f00000000c0)=0xe, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) sendmmsg(r2, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) (async) paccept(r3, &(0x7f0000000080)=@data, &(0x7f00000000c0)=0xe, 0x0) (async) [ 85.2521202] uhub0: device problem, disabling port 1 20:15:00 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) r1 = openat$dm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) compat_30___fstat13(r1, &(0x7f0000000100)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r0) (async) openat$dm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) (async) compat_30___fstat13(r1, &(0x7f0000000100)) (async) [ 85.3217705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3403 command syz-executor.1) [ 85.3416716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3403 command syz-executor.1) [ 85.4113304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3403 command syz-executor.1) [ 85.4212739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3403 command syz-executor.1) 20:15:00 executing program 1: r0 = dup(0xffffffffffffff9c) __posix_fadvise50(r0, 0x0, 0x1, 0x27, 0x5) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x2, 0x9]}, {0x7, 0x81, "7e645d7af11491947a17ecca0a08e0b6"}}, 0x40) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000100)) 20:15:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(0x0, &(0x7f00000000c0), 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r2}], 0xe8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r5, 0xffffffffffffffff) (async) r6 = getuid() (async) r7 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r7, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r7, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r5, r6, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800002000000000000000ffff002002020000fa375139888291d2e20fbcc8d93d8fdca977e26867c1", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x400}, 0x409) (async) sendmsg(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000180)="0f", 0x1}], 0x2}, 0x0) [ 85.5108229] uhub2: device problem, disabling port 1 20:15:00 executing program 4: compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x3, 0x0, 0x102) semctl$GETVAL(r0, 0x4, 0x5, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_usb_connect$printer(0xb7fad3f66ea9d0f4, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) 20:15:00 executing program 3: accept(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) socketpair(0x651f31b822045fbc, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000000000000000000040000102030170000904000000030102000921010000012200000905810300"/54], &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x140a}}, {0xc6, &(0x7f00000005c0)=@string={0xc6, 0x3, "7f4854679eb768cb7e6685cff572aeaf04f1a8b491ef714150f9fea718c3abb5d7a36eeb653fbaf8ae3767e1097fa3d0b90c8dcc300c467830e4cc5b1ef9ff4d39a1bd90c0aeef6ce4e222efb679cb55196415f4b7f112ddad28e8309644bcd468fe129d35b392b83b72e626641d2f5f5cfa120014ea08f7b06785e800389cf5906c0069564d32af8efeeba2b7d443b9bbaaff3c11e89de6b34c10e77cc75e443efb02e15d0309cf560862b8d4c7f079dc2b51d5c9b8e64d5ab0d2c125c53ed59062829c"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4}}, {0x0, 0x0}]}) 20:15:00 executing program 1: r0 = dup(0xffffffffffffff9c) __posix_fadvise50(r0, 0x0, 0x1, 0x27, 0x5) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x2, 0x9]}, {0x7, 0x81, "7e645d7af11491947a17ecca0a08e0b6"}}, 0x40) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000100)) dup(0xffffffffffffff9c) (async) __posix_fadvise50(r0, 0x0, 0x1, 0x27, 0x5) (async) compat_30_fhopen(&(0x7f0000000000)={{[0x2, 0x9]}, {0x7, 0x81, "7e645d7af11491947a17ecca0a08e0b6"}}, 0x40) (async) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, &(0x7f0000000040)) (async) syz_emit_ethernet(0xe, &(0x7f0000000100)) (async) 20:15:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x4, 0x80000000, 0xffffffffffffffff) fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 20:15:00 executing program 1: r0 = dup(0xffffffffffffff9c) __posix_fadvise50(r0, 0x0, 0x1, 0x27, 0x5) (async) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x2, 0x9]}, {0x7, 0x81, "7e645d7af11491947a17ecca0a08e0b6"}}, 0x40) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, &(0x7f0000000040)) (async) syz_emit_ethernet(0xe, &(0x7f0000000100)) 20:15:00 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) fchdir(r3) 20:15:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x1c0) __getfh30(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) fcntl$setown(r1, 0x6, 0xffffffffffffffff) (async) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0x3, 0x20, 0x1, {0x22, 0xef}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5, 0xcd, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x9, 0xd6, 0x6}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x9, 0x0, 0xf9, 0x40, 0x6}, 0x14c, &(0x7f00000001c0)={0x5, 0xf, 0x14c, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x3, 0x9, 0x4, 0x9}, @generic={0x52, 0x10, 0x1, "0b7446490acc59c8888d5fdcec6920210278131a89ee223d8d3aaa435c8e31308e88db0ef076c9c7043e85babc31a9ac13cd070f7e437ce7f9a3476091b689a0a3ca4f7d88e1e4960891ddc8a4f356"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xba, 0x9, 0x1ff}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0xe9d, 0xf, 0x5, [0x0]}, @generic={0xd0, 0x10, 0xb, "910d1fe571bf0ce22ca951b1b083b02e6ef7e6af65eff6e86622e12d603a52821db0f9289892fbe668c2f69e2160f75b77a5838032eb0c6345d9c2b8ecdcb6882fc0af555e5d217999a1fa6e9a4889712516d3a3a19b0be0c7acdcd92bd0aeffec7a13e447029dfb1800a66cf858ea042da52c3d5d110e58b1f9b04b8d9569329f4e86b2a515f2c7bb589891cecce19ce3e673727668be47f83d5155bc2f3e7c2955628f741d1ba0b0b6522c9b80ceb481cfeed6e9f268e614fa23dc06d2e084898a5d11fa7e56c96d62354b45"}]}, 0xa, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xd1, &(0x7f0000000340)=@string={0xd1, 0x3, "1c6e482f9005a2b581f973ab5037f3e36fc3d23e6c4935b517445d3287cdb27d9748e4470afde2ac514ce99962418f1d5489c5246810342d04d9c5f5868dce648d36a6fdcb82faf33a9eb202bacbba9015f1d18033445447e4d24dfca10a6469d41178f806a1870eddef50b8ba2035d3460eebd06dcdd89363d70f0a0e4e592cb0823227bcb85edd5e6c0ec7b152f6163a643bf3f589e99d4ec7c2731bbcaa388ca2af815d70cdde272bf13be4f95d2a7748e90cdd4404d03834b23ec50f7e4cd3319a2fe7d6b88585913de7408aab"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44e}}, {0xa6, &(0x7f00000004c0)=@string={0xa6, 0x3, "a41a0f6294dbdebbe4bef188416de7d32ca80c16ea39fe649f78cbe6764fd4330e8631b9f4de64b2fa00aaf7233e817c6b7d8637f9650c699d908291da4eea8cb29d10e8a59318843c1d3a1233c592dec7425addc7610635e6eadbd55218807780d5a7ebf386cf336e7e26796b9c89a5e793bb95879ff7025095db2c4b812e216cbec9c0f120197a7d0f1d3d34d5f4a1a3adcccfa4e7c51e38b23e390af6d623422571f6"}}, {0x70, &(0x7f0000000580)=@string={0x70, 0x3, "3c5859d3e3d840698d4b5652bd2ca149df7d5d4568542fdc6cbbfec0ea0cadb791a14e994ea2be682956cdae726ed006c06f510ba1f9b9fb8d00f9e3079c2330f8e6752c08ca305f2aab9c64e189dc958b0c49763d3377c9cbad383e24b683951153686c24a1409cbdd2bf3c9ff1"}}, {0x1e, &(0x7f0000000600)=@string={0x1e, 0x3, "b7a2d3ce035005cbf793c88f4ff02b5bd06378441bb6d0f26ca42b6b"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x300a}}]}) ioctl$KDSETMODE(r2, 0x20004b0a) 20:15:00 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) mmap(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x1) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) [ 86.2172691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1769 command syz-executor.0) [ 86.2570676] uhub4: device problem, disabling port 1 [ 86.2695398] uhub3: device problem, disabling port 1 [ 86.2769722] pad0: outputs: 44100Hz, 16-bit, stereo [ 86.2769722] audio0 at pad0: playback [ 86.2889485] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 86.2995918] spkr1 at audio0: PC Speaker (synthesized) [ 86.3068255] wsbell at spkr1 not configured 20:15:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() (async) fktrace(r1, 0x4, 0x80000000, 0xffffffffffffffff) fktrace(r1, 0x0, 0x4, r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) getsid(r2) [ 86.3466250] pad1: outputs: 44100Hz, 16-bit, stereo [ 86.3565744] audio1 at pad1: playback [ 86.3565744] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 86.3696796] spkr2 at audio1: PC Speaker (synthesized) [ 86.3770871] wsbell at spkr2 not configured [ 86.4162689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 493 command syz-executor.5) [ 86.4361730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 496 command syz-executor.2) [ 86.4958696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 493 command syz-executor.5) 20:15:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) fchdir(r3) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) (async) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) (async) fchdir(r3) (async) [ 86.5456266] spkr1: detached [ 86.5555694] audio0: detached [ 86.5655459] pad0: detached [ 86.5754714] spkr2: detached [ 86.5854168] audio1: detached 20:15:01 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) mmap(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x1) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) mmap(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x1) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_30___fstat13(r0, 0x0) (async) [ 86.5953747] pad1: detached [ 86.6650250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 507 command syz-executor.5) [ 86.7048247] pad0: outputs: 44100Hz, 16-bit, stereo [ 86.7174526] audio0 at pad0: playback [ 86.7174526] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 86.7311150] spkr1 at audio0: PC Speaker (synthesized) [ 86.7348571] wsbell at spkr1 not configured [ 86.7943720] pad1: outputs: 44100Hz, 16-bit, stereo [ 86.7943720] audio1 at pad1: playback [ 86.8046075] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 86.8148630] spkr2 at audio1: PC Speaker (synthesized) [ 86.8148630] wsbell at spkr2 not configured [ 86.8640138] pad2: outputs: 44100Hz, 16-bit, stereo [ 86.8640138] audio2 at pad2: playback [ 86.8761226] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 86.8865412] spkr3 at audio2: PC Speaker (synthesized) [ 86.8865412] wsbell at spkr3 not configured [ 86.9038262] spkr1: detached [ 86.9137665] audio0: detached 20:15:01 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) fchdir(r3) 20:15:01 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) mmap(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x1) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) mmap(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x1) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_30___fstat13(r0, 0x0) (async) [ 86.9137665] pad0: detached [ 86.9237181] spkr2: detached [ 86.9237181] audio1: detached [ 86.9336674] pad1: detached [ 86.9336674] spkr3: detached [ 86.9535678] audio2: detached [ 86.9535678] pad2: detached 20:15:01 executing program 3: accept(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) socketpair(0x651f31b822045fbc, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000000000000000000040000102030170000904000000030102000921010000012200000905810300"/54], &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x140a}}, {0xc6, &(0x7f00000005c0)=@string={0xc6, 0x3, "7f4854679eb768cb7e6685cff572aeaf04f1a8b491ef714150f9fea718c3abb5d7a36eeb653fbaf8ae3767e1097fa3d0b90c8dcc300c467830e4cc5b1ef9ff4d39a1bd90c0aeef6ce4e222efb679cb55196415f4b7f112ddad28e8309644bcd468fe129d35b392b83b72e626641d2f5f5cfa120014ea08f7b06785e800389cf5906c0069564d32af8efeeba2b7d443b9bbaaff3c11e89de6b34c10e77cc75e443efb02e15d0309cf560862b8d4c7f079dc2b51d5c9b8e64d5ab0d2c125c53ed59062829c"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4}}, {0x0, 0x0}]}) accept(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) (async) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) (async) socketpair(0x651f31b822045fbc, 0x0, 0x0, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000000000000000000040000102030170000904000000030102000921010000012200000905810300"/54], &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x140a}}, {0xc6, &(0x7f00000005c0)=@string={0xc6, 0x3, "7f4854679eb768cb7e6685cff572aeaf04f1a8b491ef714150f9fea718c3abb5d7a36eeb653fbaf8ae3767e1097fa3d0b90c8dcc300c467830e4cc5b1ef9ff4d39a1bd90c0aeef6ce4e222efb679cb55196415f4b7f112ddad28e8309644bcd468fe129d35b392b83b72e626641d2f5f5cfa120014ea08f7b06785e800389cf5906c0069564d32af8efeeba2b7d443b9bbaaff3c11e89de6b34c10e77cc75e443efb02e15d0309cf560862b8d4c7f079dc2b51d5c9b8e64d5ab0d2c125c53ed59062829c"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4}}, {0x0, 0x0}]}) (async) [ 86.9933673] uhub2: device problem, disabling port 1 [ 87.1127697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4680 command syz-executor.4) [ 87.1227200] pad0: outputs: 44100Hz, 16-bit, stereo [ 87.1326684] audio0 at pad0: playback [ 87.1326684] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 87.1426246] spkr1 at audio0: PC Speaker (synthesized) [ 87.1525720] wsbell at spkr1 not configured [ 87.1625184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4680 command syz-executor.4) [ 87.2023260] pad1: outputs: 44100Hz, 16-bit, stereo [ 87.2023260] audio1 at pad1: playback 20:15:02 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getuid() r4 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r4, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r4, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r2, r3, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) __posix_lchown(r1, r3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000015c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 87.2122813] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 87.2222168] spkr2 at audio1: PC Speaker (synthesized) [ 87.2222168] wsbell at spkr2 not configured [ 87.2421172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 504 command syz-executor.0) [ 87.2719655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 507 command syz-executor.5) [ 87.2819167] pad2: outputs: 44100Hz, 16-bit, stereo [ 87.2921633] audio2 at pad2: playback [ 87.2921633] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 87.3051207] spkr3 at audio2: PC Speaker (synthesized) [ 87.3051207] wsbell at spkr3 not configured 20:15:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x4, 0x80000000, 0xffffffffffffffff) fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x4, 0x80000000, 0xffffffffffffffff) (async) fktrace(r1, 0x0, 0x4, r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) getsid(r2) (async) [ 87.3217247] spkr1: detached [ 87.3316665] audio0: detached [ 87.3416172] pad0: detached [ 87.3416172] spkr2: detached [ 87.3515674] audio1: detached [ 87.3515674] pad1: detached [ 87.3615188] spkr3: detached [ 87.3615188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 507 command syz-executor.5) [ 87.3714654] audio2: detached 20:15:02 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) fchdir(r3) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) (async) pwritev(r3, &(0x7f0000000080)=[{0x0, 0x100000}], 0x1, 0x0) (async) fchdir(r3) (async) 20:15:02 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 87.3814150] pad2: detached [ 87.6003180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.5) [ 87.6202271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 648 command syz-executor.0) 20:15:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x1c0) __getfh30(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) fcntl$setown(r1, 0x6, 0xffffffffffffffff) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0x3, 0x20, 0x1, {0x22, 0xef}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5, 0xcd, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x9, 0xd6, 0x6}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x9, 0x0, 0xf9, 0x40, 0x6}, 0x14c, &(0x7f00000001c0)={0x5, 0xf, 0x14c, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x3, 0x9, 0x4, 0x9}, @generic={0x52, 0x10, 0x1, "0b7446490acc59c8888d5fdcec6920210278131a89ee223d8d3aaa435c8e31308e88db0ef076c9c7043e85babc31a9ac13cd070f7e437ce7f9a3476091b689a0a3ca4f7d88e1e4960891ddc8a4f356"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xba, 0x9, 0x1ff}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0xe9d, 0xf, 0x5, [0x0]}, @generic={0xd0, 0x10, 0xb, "910d1fe571bf0ce22ca951b1b083b02e6ef7e6af65eff6e86622e12d603a52821db0f9289892fbe668c2f69e2160f75b77a5838032eb0c6345d9c2b8ecdcb6882fc0af555e5d217999a1fa6e9a4889712516d3a3a19b0be0c7acdcd92bd0aeffec7a13e447029dfb1800a66cf858ea042da52c3d5d110e58b1f9b04b8d9569329f4e86b2a515f2c7bb589891cecce19ce3e673727668be47f83d5155bc2f3e7c2955628f741d1ba0b0b6522c9b80ceb481cfeed6e9f268e614fa23dc06d2e084898a5d11fa7e56c96d62354b45"}]}, 0xa, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xd1, &(0x7f0000000340)=@string={0xd1, 0x3, "1c6e482f9005a2b581f973ab5037f3e36fc3d23e6c4935b517445d3287cdb27d9748e4470afde2ac514ce99962418f1d5489c5246810342d04d9c5f5868dce648d36a6fdcb82faf33a9eb202bacbba9015f1d18033445447e4d24dfca10a6469d41178f806a1870eddef50b8ba2035d3460eebd06dcdd89363d70f0a0e4e592cb0823227bcb85edd5e6c0ec7b152f6163a643bf3f589e99d4ec7c2731bbcaa388ca2af815d70cdde272bf13be4f95d2a7748e90cdd4404d03834b23ec50f7e4cd3319a2fe7d6b88585913de7408aab"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44e}}, {0xa6, &(0x7f00000004c0)=@string={0xa6, 0x3, "a41a0f6294dbdebbe4bef188416de7d32ca80c16ea39fe649f78cbe6764fd4330e8631b9f4de64b2fa00aaf7233e817c6b7d8637f9650c699d908291da4eea8cb29d10e8a59318843c1d3a1233c592dec7425addc7610635e6eadbd55218807780d5a7ebf386cf336e7e26796b9c89a5e793bb95879ff7025095db2c4b812e216cbec9c0f120197a7d0f1d3d34d5f4a1a3adcccfa4e7c51e38b23e390af6d623422571f6"}}, {0x70, &(0x7f0000000580)=@string={0x70, 0x3, "3c5859d3e3d840698d4b5652bd2ca149df7d5d4568542fdc6cbbfec0ea0cadb791a14e994ea2be682956cdae726ed006c06f510ba1f9b9fb8d00f9e3079c2330f8e6752c08ca305f2aab9c64e189dc958b0c49763d3377c9cbad383e24b683951153686c24a1409cbdd2bf3c9ff1"}}, {0x1e, &(0x7f0000000600)=@string={0x1e, 0x3, "b7a2d3ce035005cbf793c88f4ff02b5bd06378441bb6d0f26ca42b6b"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x300a}}]}) ioctl$KDSETMODE(r2, 0x20004b0a) 20:15:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1807, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$printer(0x5, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xdf, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x10, 0x0, 0x8b, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x3, 0xf9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x20, 0x3d, 0xff}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x110, 0x3, 0x5, 0x20, 0x40, 0x10}, 0x165, &(0x7f00000003c0)={0x5, 0xf, 0x165, 0x6, [@generic={0x1b, 0x10, 0xb, "76de549befcc8898a0d2fe94c95297157e5de21d2e7b4f9f"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0xb, 0x3f}, @ssp_cap={0x14, 0x10, 0xa, 0x3c, 0x2, 0x2, 0xf, 0x7, [0xffc000, 0x3f1e]}, @generic={0x9b, 0x10, 0x2, "629426d1df39e285bdeb2a8eda7fad53c1c672786d7aa744ec8d251e464f217a8dbf142fb845178848dcd9fd6471e9a29a8f78d6e679cbf281685fc6a5f2aa2f61423c60302d91d5b6b36a245237088d2d2e503efdec288ae00762c6ee67179f4a295ee35dca3e092f2dc96a2960d1ff57dadb523943a75cec79f4b7a186bbce7f1817377aa8c07f8c49db4e5994c15f66129e48b6510ac4"}, @generic={0x88, 0x10, 0x4, "d57dc16749474129452e90e3eeddfdcac8fca59d65314d79b23660ba63464f233e8b0c17da76e1f52552f4832cc866d0108cf66d24f8e9e6e39a93c9337ff82e01ac53f7c2465d4c10083827323a98893652761a599770662bd4fdf0ab92c8a20398b2f797f87d14c320fc2c38ce4e1fd1414ee620cebf4fe052f40cc8d3673f1e3ef4fc56"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x6, 0xfba}]}, 0x9, [{0x4f, &(0x7f0000000280)=@string={0x4f, 0x3, "8764bb3485bccc2c3c67c7c0669dc452bbea0f10b99bfc4ac55dd34d7b02bc8a79cb252f527e930fd8e198b5d89b7b1e6c5c48cb40b5d187f1bcb46bcf2c75c722ca07b2ffd12b0987a5f212ee"}}, {0x7, &(0x7f0000000300)=@string={0x7, 0x3, "a7f56c905d"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3801}}, {0xbd, &(0x7f0000000540)=@string={0xbd, 0x3, "f03fcb574287e1d3faf946d26dee4b699e081777240461fac0c7d2ca46952fa100274c7cc231a269500590ad44c980335f5c712b4abef2f51a78944a9529c93f4a78b42bbe9ad73e82d3671b61d452f7c2cbffeb0d41a3406a3e8388c7c6e0149059eec732e25cf832039e4ccc4b4b54ce09f6c62bae738317a5e9cb1abbb3f4e4b8d84202ebbd87740db04ccd3bf7052930876e88dcde9503d1339168f59879d909e09403d0429086b2c96c5060fea777f66fb1b5accb4ec2ada9"}}, {0x3e, &(0x7f0000000600)=@string={0x3e, 0x3, "7f36e198d5dfcf8248fddb568269de3a9298a7c0f83a54c46fbed41eea9d99f91b5dfaf9fae91039988e68339e5f69bd5a8088e64bf6fc090d52d893"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x400a}}, {0x32, &(0x7f00000006c0)=@string={0x32, 0x3, "15407dc8446b11c1da5cc03539848e9693fdec7442620d91278a32fc2b1895867bdc7985bf6a8d8fe344bd3233ff9700"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x300a}}]}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) posix_spawn(r2, &(0x7f0000000000)=':-\x00', &(0x7f0000000080)={0x10000, 0x400, &(0x7f0000000040)=@dup={0x1, r0, {0xfffffffd}}}, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, {0x4}, 0x7, {[0x10000, 0x1f, 0x6]}, {[0x10001, 0x400e0b, 0xd1]}}, &(0x7f0000000100)=['\xa0@\x00'], &(0x7f0000000140)=['\x00', '#&:#\x00']) [ 87.8391157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 647 command syz-executor.2) 20:15:02 executing program 3: accept(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) (async) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) (async) socketpair(0x651f31b822045fbc, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000000000000000000040000102030170000904000000030102000921010000012200000905810300"/54], &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x140a}}, {0xc6, &(0x7f00000005c0)=@string={0xc6, 0x3, "7f4854679eb768cb7e6685cff572aeaf04f1a8b491ef714150f9fea718c3abb5d7a36eeb653fbaf8ae3767e1097fa3d0b90c8dcc300c467830e4cc5b1ef9ff4d39a1bd90c0aeef6ce4e222efb679cb55196415f4b7f112ddad28e8309644bcd468fe129d35b392b83b72e626641d2f5f5cfa120014ea08f7b06785e800389cf5906c0069564d32af8efeeba2b7d443b9bbaaff3c11e89de6b34c10e77cc75e443efb02e15d0309cf560862b8d4c7f079dc2b51d5c9b8e64d5ab0d2c125c53ed59062829c"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 88.1774186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.5) [ 88.1973200] uhub3: device problem, disabling port 1 [ 88.2570185] uhub4: device problem, disabling port 1 [ 88.5853649] uhub0: device problem, disabling port 1 [ 88.5953187] uhub2: device problem, disabling port 1 [ 88.6351265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.5) 20:15:03 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socket$inet6(0x18, 0x1, 0x0) (async) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) [ 88.6749167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.5) 20:15:03 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) [ 88.8042671] uhub4: device problem, disabling port 1 20:15:03 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) readv(r0, &(0x7f00000004c0), 0x0) (async) [ 88.9037631] uhub3: device problem, disabling port 1 20:15:03 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) readv(r0, &(0x7f00000004c0), 0x0) (async) 20:15:03 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 64) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (rerun: 64) [ 89.2122180] uhub0: device problem, disabling port 1 20:15:04 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) (async) r3 = getuid() (async) r4 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r4, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r4, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r2, r3, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) __posix_lchown(r1, r3, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000015c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 20:15:04 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) __fstat50(r0, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x1010044) 20:15:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:04 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) __fstat50(r0, &(0x7f0000000000)) (async) fcntl$setstatus(r0, 0x4, 0x1010044) 20:15:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x10) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40108, 0x2) fchflags(r1, 0x4000a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, &(0x7f0000000000)) [ 89.5405658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5041 command syz-executor.5) 20:15:04 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) __fstat50(r0, &(0x7f0000000000)) (async) fcntl$setstatus(r0, 0x4, 0x1010044) 20:15:04 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) (async) r3 = getuid() (async) r4 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r4, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r4, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r2, r3, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) __posix_lchown(r1, r3, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000015c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 20:15:04 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1807, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) (async) syz_usb_connect$printer(0x5, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xdf, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x10, 0x0, 0x8b, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x3, 0xf9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x20, 0x3d, 0xff}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x110, 0x3, 0x5, 0x20, 0x40, 0x10}, 0x165, &(0x7f00000003c0)={0x5, 0xf, 0x165, 0x6, [@generic={0x1b, 0x10, 0xb, "76de549befcc8898a0d2fe94c95297157e5de21d2e7b4f9f"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0xb, 0x3f}, @ssp_cap={0x14, 0x10, 0xa, 0x3c, 0x2, 0x2, 0xf, 0x7, [0xffc000, 0x3f1e]}, @generic={0x9b, 0x10, 0x2, "629426d1df39e285bdeb2a8eda7fad53c1c672786d7aa744ec8d251e464f217a8dbf142fb845178848dcd9fd6471e9a29a8f78d6e679cbf281685fc6a5f2aa2f61423c60302d91d5b6b36a245237088d2d2e503efdec288ae00762c6ee67179f4a295ee35dca3e092f2dc96a2960d1ff57dadb523943a75cec79f4b7a186bbce7f1817377aa8c07f8c49db4e5994c15f66129e48b6510ac4"}, @generic={0x88, 0x10, 0x4, "d57dc16749474129452e90e3eeddfdcac8fca59d65314d79b23660ba63464f233e8b0c17da76e1f52552f4832cc866d0108cf66d24f8e9e6e39a93c9337ff82e01ac53f7c2465d4c10083827323a98893652761a599770662bd4fdf0ab92c8a20398b2f797f87d14c320fc2c38ce4e1fd1414ee620cebf4fe052f40cc8d3673f1e3ef4fc56"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x6, 0xfba}]}, 0x9, [{0x4f, &(0x7f0000000280)=@string={0x4f, 0x3, "8764bb3485bccc2c3c67c7c0669dc452bbea0f10b99bfc4ac55dd34d7b02bc8a79cb252f527e930fd8e198b5d89b7b1e6c5c48cb40b5d187f1bcb46bcf2c75c722ca07b2ffd12b0987a5f212ee"}}, {0x7, &(0x7f0000000300)=@string={0x7, 0x3, "a7f56c905d"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3801}}, {0xbd, &(0x7f0000000540)=@string={0xbd, 0x3, "f03fcb574287e1d3faf946d26dee4b699e081777240461fac0c7d2ca46952fa100274c7cc231a269500590ad44c980335f5c712b4abef2f51a78944a9529c93f4a78b42bbe9ad73e82d3671b61d452f7c2cbffeb0d41a3406a3e8388c7c6e0149059eec732e25cf832039e4ccc4b4b54ce09f6c62bae738317a5e9cb1abbb3f4e4b8d84202ebbd87740db04ccd3bf7052930876e88dcde9503d1339168f59879d909e09403d0429086b2c96c5060fea777f66fb1b5accb4ec2ada9"}}, {0x3e, &(0x7f0000000600)=@string={0x3e, 0x3, "7f36e198d5dfcf8248fddb568269de3a9298a7c0f83a54c46fbed41eea9d99f91b5dfaf9fae91039988e68339e5f69bd5a8088e64bf6fc090d52d893"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x400a}}, {0x32, &(0x7f00000006c0)=@string={0x32, 0x3, "15407dc8446b11c1da5cc03539848e9693fdec7442620d91278a32fc2b1895867bdc7985bf6a8d8fe344bd3233ff9700"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x300a}}]}) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) posix_spawn(r2, &(0x7f0000000000)=':-\x00', &(0x7f0000000080)={0x10000, 0x400, &(0x7f0000000040)=@dup={0x1, r0, {0xfffffffd}}}, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, {0x4}, 0x7, {[0x10000, 0x1f, 0x6]}, {[0x10001, 0x400e0b, 0xd1]}}, &(0x7f0000000100)=['\xa0@\x00'], &(0x7f0000000140)=['\x00', '#&:#\x00']) 20:15:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) (async, rerun: 64) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) dup(r2) (async, rerun: 64) r3 = dup(r2) (rerun: 64) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) (async) r4 = dup(0xffffffffffffffff) (async) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) (async, rerun: 32) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async, rerun: 32) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x10) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40108, 0x2) fchflags(r1, 0x4000a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x10) (async) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40108, 0x2) (async) fchflags(r1, 0x4000a) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_futimes(r0, &(0x7f0000000000)) (async) 20:15:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:04 executing program 1: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902640003010000000904000000010100000a2401000000020102052405408f0904010000010200000904010101010200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000600"], 0x0) 20:15:04 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1807, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) (async) syz_usb_connect$printer(0x5, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xdf, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x10, 0x0, 0x8b, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x3, 0xf9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x20, 0x3d, 0xff}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x110, 0x3, 0x5, 0x20, 0x40, 0x10}, 0x165, &(0x7f00000003c0)={0x5, 0xf, 0x165, 0x6, [@generic={0x1b, 0x10, 0xb, "76de549befcc8898a0d2fe94c95297157e5de21d2e7b4f9f"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0xb, 0x3f}, @ssp_cap={0x14, 0x10, 0xa, 0x3c, 0x2, 0x2, 0xf, 0x7, [0xffc000, 0x3f1e]}, @generic={0x9b, 0x10, 0x2, "629426d1df39e285bdeb2a8eda7fad53c1c672786d7aa744ec8d251e464f217a8dbf142fb845178848dcd9fd6471e9a29a8f78d6e679cbf281685fc6a5f2aa2f61423c60302d91d5b6b36a245237088d2d2e503efdec288ae00762c6ee67179f4a295ee35dca3e092f2dc96a2960d1ff57dadb523943a75cec79f4b7a186bbce7f1817377aa8c07f8c49db4e5994c15f66129e48b6510ac4"}, @generic={0x88, 0x10, 0x4, "d57dc16749474129452e90e3eeddfdcac8fca59d65314d79b23660ba63464f233e8b0c17da76e1f52552f4832cc866d0108cf66d24f8e9e6e39a93c9337ff82e01ac53f7c2465d4c10083827323a98893652761a599770662bd4fdf0ab92c8a20398b2f797f87d14c320fc2c38ce4e1fd1414ee620cebf4fe052f40cc8d3673f1e3ef4fc56"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x6, 0xfba}]}, 0x9, [{0x4f, &(0x7f0000000280)=@string={0x4f, 0x3, "8764bb3485bccc2c3c67c7c0669dc452bbea0f10b99bfc4ac55dd34d7b02bc8a79cb252f527e930fd8e198b5d89b7b1e6c5c48cb40b5d187f1bcb46bcf2c75c722ca07b2ffd12b0987a5f212ee"}}, {0x7, &(0x7f0000000300)=@string={0x7, 0x3, "a7f56c905d"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3801}}, {0xbd, &(0x7f0000000540)=@string={0xbd, 0x3, "f03fcb574287e1d3faf946d26dee4b699e081777240461fac0c7d2ca46952fa100274c7cc231a269500590ad44c980335f5c712b4abef2f51a78944a9529c93f4a78b42bbe9ad73e82d3671b61d452f7c2cbffeb0d41a3406a3e8388c7c6e0149059eec732e25cf832039e4ccc4b4b54ce09f6c62bae738317a5e9cb1abbb3f4e4b8d84202ebbd87740db04ccd3bf7052930876e88dcde9503d1339168f59879d909e09403d0429086b2c96c5060fea777f66fb1b5accb4ec2ada9"}}, {0x3e, &(0x7f0000000600)=@string={0x3e, 0x3, "7f36e198d5dfcf8248fddb568269de3a9298a7c0f83a54c46fbed41eea9d99f91b5dfaf9fae91039988e68339e5f69bd5a8088e64bf6fc090d52d893"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x400a}}, {0x32, &(0x7f00000006c0)=@string={0x32, 0x3, "15407dc8446b11c1da5cc03539848e9693fdec7442620d91278a32fc2b1895867bdc7985bf6a8d8fe344bd3233ff9700"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x300a}}]}) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) posix_spawn(r2, &(0x7f0000000000)=':-\x00', &(0x7f0000000080)={0x10000, 0x400, &(0x7f0000000040)=@dup={0x1, r0, {0xfffffffd}}}, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, {0x4}, 0x7, {[0x10000, 0x1f, 0x6]}, {[0x10001, 0x400e0b, 0xd1]}}, &(0x7f0000000100)=['\xa0@\x00'], &(0x7f0000000140)=['\x00', '#&:#\x00']) 20:15:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x10) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40108, 0x2) fchflags(r1, 0x4000a) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_futimes(r0, &(0x7f0000000000)) [ 90.1873181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4665 command syz-executor.2) 20:15:05 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) acct(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') 20:15:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 90.4360665] uhub4: device problem, disabling port 1 20:15:05 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00') r0 = compat_30_fhopen(&(0x7f0000000040)={{[0xfffffffe, 0x4]}, {0x800, 0x3, "c489f4b3664440f18da9f67c33d538a0"}}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) symlinkat(&(0x7f0000000080)='./file1/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x800) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x1) open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0x7) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') 20:15:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 90.6052224] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1126 command syz-executor.0) 20:15:05 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) (async) acct(&(0x7f00000000c0)='./file0\x00') (async) r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) (async) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) (async) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) (async) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') [ 90.9236168] uhub1: device problem, disabling port 1 [ 90.9435077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 653 command syz-executor.0) 20:15:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) (async) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) (async) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) ioctl$VT_RELDISP(r4, 0x20007604) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) (async) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) (async) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:06 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00') r0 = compat_30_fhopen(&(0x7f0000000040)={{[0xfffffffe, 0x4]}, {0x800, 0x3, "c489f4b3664440f18da9f67c33d538a0"}}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) symlinkat(&(0x7f0000000080)='./file1/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x800) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x1) open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0x7) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00') (async) compat_30_fhopen(&(0x7f0000000040)={{[0xfffffffe, 0x4]}, {0x800, 0x3, "c489f4b3664440f18da9f67c33d538a0"}}, 0x8) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) symlinkat(&(0x7f0000000080)='./file1/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') (async) unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x800) (async) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) (async) open(&(0x7f0000000200)='./file0\x00', 0x1, 0x1) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0x7) (async) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') (async) 20:15:06 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) acct(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') [ 91.5604169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 759 command syz-executor.5) 20:15:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) acct(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) (async) acct(&(0x7f00000000c0)='./file0\x00') (async) openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) (async) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') (async) 20:15:06 executing program 1: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902640003010000000904000000010100000a2401000000020102052405408f0904010000010200000904010101010200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000600"], 0x0) 20:15:06 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00') (async, rerun: 64) r0 = compat_30_fhopen(&(0x7f0000000040)={{[0xfffffffe, 0x4]}, {0x800, 0x3, "c489f4b3664440f18da9f67c33d538a0"}}, 0x8) (async, rerun: 64) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) (async, rerun: 64) symlinkat(&(0x7f0000000080)='./file1/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') (async, rerun: 64) unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x800) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x1) open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0x7) (async) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') [ 91.8688606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 749 command syz-executor.0) 20:15:06 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x38) ioctl$FIONBIO(r0, 0x20005100, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 20:15:06 executing program 5: __clock_getres50(0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0xf000, 0x40000800) __lstat50(&(0x7f0000000000)='./file0\x00', 0x0) [ 92.5355070] uhub0: device problem, disabling port 1 [ 92.8539070] uhub1: device problem, disabling port 1 [ 92.8738161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.4) 20:15:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000001900), 0x0, 0x0, 0x0) __stat50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_clock_gettime(0x40000000, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x100, r1) [ 92.9633608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.2) 20:15:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:07 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) acct(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') 20:15:08 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x38) ioctl$FIONBIO(r0, 0x20005100, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x38) (async) ioctl$FIONBIO(r0, 0x20005100, 0x0) (async) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 20:15:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:08 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4010a, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="bdad089a22cbff51a0a518d8d1d5af4ce1a49cfa1455b2f1b65f", 0x2cfea}], 0x100000000000005f) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x210, r2, 0x0, 0xfffffffffffff7a7) acct(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000001740)='/\x00', 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0/file1\x00') [ 93.3116059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4735 command syz-executor.4) [ 93.3315108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4826 command syz-executor.3) 20:15:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) (async) compat_50__lwp_park(&(0x7f0000001900), 0x0, 0x0, 0x0) (async) __stat50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_clock_gettime(0x40000000, &(0x7f0000000140)) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x100, r1) 20:15:08 executing program 1: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902640003010000000904000000010100000a2401000000020102052405408f0904010000010200000904010101010200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000600"], 0x0) syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902640003010000000904000000010100000a2401000000020102052405408f0904010000010200000904010101010200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000600"], 0x0) (async) 20:15:08 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) (async) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x38) ioctl$FIONBIO(r0, 0x20005100, 0x0) (async) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 20:15:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) (async) compat_50__lwp_park(&(0x7f0000001900), 0x0, 0x0, 0x0) __stat50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_clock_gettime(0x40000000, &(0x7f0000000140)) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x100, r1) [ 93.5404634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 760 command syz-executor.3) 20:15:08 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x400) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) __getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)=0x9) open(&(0x7f0000001180)='./file1\x00', 0x0, 0x80) [ 93.6399563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4825 command syz-executor.4) [ 93.7195718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 898 command syz-executor.3) [ 94.1772555] uhub1: port 1, set config at addr 2 failed [ 94.1872541] uhub1: device problem, disabling port 1 20:15:09 executing program 5: __clock_getres50(0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0xf000, 0x40000800) (async, rerun: 64) __lstat50(&(0x7f0000000000)='./file0\x00', 0x0) (rerun: 64) 20:15:09 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) (async) linkat(0xffffffffffffff9c, &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x400) (async) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) (async) __getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)=0x9) open(&(0x7f0000001180)='./file1\x00', 0x0, 0x80) 20:15:09 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) fchown(r0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') paccept(0xffffffffffffffff, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000080)="84", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) r2 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/91, 0x5b}], 0x4, 0x200) 20:15:09 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x400, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x5, 0x3) r3 = socket(0x18, 0x20000000, 0x2) listen(r3, 0x7ff) dup2(r0, r2) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000380)=0xb1) 20:15:10 executing program 1: ioctl$WSDISPLAYIO_GMODE(0xffffffffffffffff, 0x4004574b, &(0x7f0000000040)) r0 = semget$private(0x0, 0x2, 0x13) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, r1}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r4}], 0xe8}, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r4, 0x40, 0x6}, 0x3, 0x9, 0xbe}) ____semctl50$GETVAL(r0, 0x0, 0x5) r5 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=@val=0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000080)=0x4, 0x4) [ 95.3215163] pad0: outputs: 44100Hz, 16-bit, stereo [ 95.3314575] audio0 at pad0: playback [ 95.3314575] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 95.3414058] spkr1 at audio0: PC Speaker (synthesized) [ 95.3513535] wsbell at spkr1 not configured 20:15:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) openat(r5, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:10 executing program 5: __clock_getres50(0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0xf000, 0x40000800) (async) __lstat50(&(0x7f0000000000)='./file0\x00', 0x0) [ 95.3812110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 808 command syz-executor.2) 20:15:10 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x400) (async) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) (async) __getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)=0x9) open(&(0x7f0000001180)='./file1\x00', 0x0, 0x80) [ 95.6001043] pad1: outputs: 44100Hz, 16-bit, stereo [ 95.6106472] audio1 at pad1: playback [ 95.6106472] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 95.6243929] spkr2 at audio1: PC Speaker (synthesized) [ 95.6309162] wsbell at spkr2 not configured [ 95.6399061] pad2: outputs: 44100Hz, 16-bit, stereo [ 95.6399061] audio2 at pad2: playback 20:15:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x600) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:10 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) (async) fchown(r0, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') paccept(0xffffffffffffffff, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe, 0x0) (async) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000080)="84", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) (async) r2 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/91, 0x5b}], 0x4, 0x200) [ 95.6399061] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 95.6584944] spkr3 at audio2: PC Speaker (synthesized) [ 95.6621372] wsbell at spkr3 not configured [ 95.7792049] spkr2: detached [ 95.7910484] audio1: detached [ 95.7910484] pad1: detached [ 95.8090563] spkr1: detached [ 95.8190048] audio0: detached [ 95.8190048] pad0: detached [ 95.8190048] spkr3: detached [ 95.8313091] audio2: detached 20:15:10 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x400, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x5, 0x3) r3 = socket(0x18, 0x20000000, 0x2) listen(r3, 0x7ff) dup2(r0, r2) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000380)=0xb1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) (async) openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x400, 0x200) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x5, 0x3) (async) socket(0x18, 0x20000000, 0x2) (async) listen(r3, 0x7ff) (async) dup2(r0, r2) (async) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000380)=0xb1) (async) 20:15:10 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) (async) fchown(r0, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (async) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') (async) paccept(0xffffffffffffffff, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000080)="84", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) (async) r2 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/91, 0x5b}], 0x4, 0x200) [ 95.8389053] pad2: detached 20:15:10 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) 20:15:10 executing program 3: compat_30_fhopen(0xffffffffffffffff, 0x80000) 20:15:10 executing program 1: ioctl$WSDISPLAYIO_GMODE(0xffffffffffffffff, 0x4004574b, &(0x7f0000000040)) (async) r0 = semget$private(0x0, 0x2, 0x13) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async, rerun: 64) r4 = getgid() (rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, r1}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r4}], 0xe8}, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r4, 0x40, 0x6}, 0x3, 0x9, 0xbe}) ____semctl50$GETVAL(r0, 0x0, 0x5) r5 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=@val=0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000080)=0x4, 0x4) [ 95.9682592] pad0: outputs: 44100Hz, 16-bit, stereo [ 95.9818569] audio0 at pad0: playback [ 95.9818569] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 95.9950227] spkr1 at audio0: PC Speaker (synthesized) [ 95.9985015] wsbell at spkr1 not configured [ 96.0677548] pad1: outputs: 44100Hz, 16-bit, stereo [ 96.0677548] audio1 at pad1: playback [ 96.0777037] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 96.0876547] spkr2 at audio1: PC Speaker (synthesized) [ 96.0876547] wsbell at spkr2 not configured 20:15:10 executing program 1: ioctl$WSDISPLAYIO_GMODE(0xffffffffffffffff, 0x4004574b, &(0x7f0000000040)) r0 = semget$private(0x0, 0x2, 0x13) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setregid(r1, 0xffffffffffffffff) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, r1}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r4}], 0xe8}, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r4, 0x40, 0x6}, 0x3, 0x9, 0xbe}) ____semctl50$GETVAL(r0, 0x0, 0x5) r5 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=@val=0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000080)=0x4, 0x4) ioctl$WSDISPLAYIO_GMODE(0xffffffffffffffff, 0x4004574b, &(0x7f0000000040)) (async) semget$private(0x0, 0x2, 0x13) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000000)=0xc) (async) setregid(r1, 0xffffffffffffffff) (async) getuid() (async) semget$private(0x0, 0x4000000009, 0x82) (async) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r3, &(0x7f0000000380)=[{0x0, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x3, 0x1ff}, {0x2, 0x1, 0x1000}], 0x4) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, r1, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) getgid() (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, r1}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r4}], 0xe8}, 0x0) (async) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r4, 0x40, 0x6}, 0x3, 0x9, 0xbe}) (async) ____semctl50$GETVAL(r0, 0x0, 0x5) (async) semget$private(0x0, 0x4, 0x0) (async) compat_50_____semctl13$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=@val=0x100) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000080)=0x4, 0x4) (async) 20:15:10 executing program 3: compat_30_fhopen(0xffffffffffffffff, 0x80000) [ 96.1374049] pad2: outputs: 44100Hz, 16-bit, stereo [ 96.1374049] audio2 at pad2: playback [ 96.1473535] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 96.1573103] spkr3 at audio2: PC Speaker (synthesized) [ 96.1573103] wsbell at spkr3 not configured [ 96.1772054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4798 command syz-executor.0) [ 96.1971060] spkr2: detached [ 96.1971060] audio1: detached [ 96.2070558] pad1: detached [ 96.2170138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4798 command syz-executor.0) [ 96.2667545] pad1: outputs: 44100Hz, 16-bit, stereo [ 96.2788721] audio1 at pad1: playback [ 96.2788721] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 96.2921865] spkr2 at audio1: PC Speaker (synthesized) [ 96.2985429] wsbell at spkr2 not configured [ 96.3165183] spkr1: detached 20:15:11 executing program 3: compat_30_fhopen(0xffffffffffffffff, 0x80000) [ 96.3165183] audio0: detached [ 96.3264526] pad0: detached [ 96.3264526] spkr3: detached [ 96.3364133] audio2: detached [ 96.3463540] pad2: detached [ 96.3463540] spkr2: detached [ 96.3563070] audio1: detached [ 96.3563070] pad1: detached 20:15:12 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x400, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) (async) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x5, 0x3) r3 = socket(0x18, 0x20000000, 0x2) listen(r3, 0x7ff) (async) dup2(r0, r2) (async) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000380)=0xb1) 20:15:12 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) [ 97.4806520] pad0: outputs: 44100Hz, 16-bit, stereo [ 97.4806520] audio0 at pad0: playback [ 97.4906006] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.5005546] spkr1 at audio0: PC Speaker (synthesized) [ 97.5005546] wsbell at spkr1 not configured [ 97.5502981] pad1: outputs: 44100Hz, 16-bit, stereo [ 97.5502981] audio1 at pad1: playback [ 97.5602503] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.5702011] spkr2 at audio1: PC Speaker (synthesized) [ 97.5702011] wsbell at spkr2 not configured [ 97.5801505] pad2: outputs: 44100Hz, 16-bit, stereo [ 97.5901103] audio2 at pad2: playback [ 97.5901103] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.6000596] spkr3 at audio2: PC Speaker (synthesized) [ 97.6100024] wsbell at spkr3 not configured [ 97.6896029] spkr2: detached [ 97.6896029] audio1: detached [ 97.6995503] pad1: detached [ 97.7095062] spkr1: detached [ 97.7095062] audio0: detached [ 97.7194518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.0) [ 97.7293996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.0) [ 97.7492964] pad0: detached [ 97.7592509] spkr3: detached [ 97.7592509] audio2: detached [ 97.7692075] pad2: detached 20:15:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) r0 = openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fktrace(r0, 0x2, 0x2, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x50040) fcntl$setstatus(r0, 0x4, 0x1000000) [ 97.8687062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1381 command syz-executor.2) 20:15:12 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="2020e66320650a", 0xa086) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) ioctl$WSDISPLAYIO_DELSCREEN(r5, 0x2000722c, 0x0) writev(r5, &(0x7f0000002740)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000001c0)="4f0e40561d2320a233d3f84b283da1711dedc24db06c6cd76c8c35ccc27f58eb0f489ab8d34cffdbecbdb03de2f3112d3b57fd7c38daa1fd1eae0d1f823bd5b6a92b16709729f0db199adbc2c28c3d3b8709ac1358b256286941a6eaaaaefe2b9ce7bf369350af1c40c398f0b1ab614ab1360ec24a3da08d2e051687cafeabfe433d0569480bd3607b32031343496f9231314404f4721e9bae92684915637b9821e425c140775a59501b5f00f2115b04b7f1599fee527f0f44af45cca641d1b91a3b7272af868e6350bc13ce894ad2d704b7211eabe35ea890640a6b9ad8ed68ea037496f2f5f105e46998f69647c25fca2e9f5dd4d1", 0xf6}, {&(0x7f00000002c0)="079b8aac1bcd3cfbf2f6726c0acbaea11d5a55facbd13ba38d7eb0aba8061ee6a3a42184e5503b768887313083e0ba35265d599e7e4b13ee7a8cd6ad73bb41d19376475ccbc8156c47cd0da97f4667ab5a7eff03cefc0748da7ba760f1a782a246bfac5f5acbd63b0ecc6cb11ebc800d150bd3f029ce126d6a78d9a29789aa2a801a3e4cbf0afc73900a222e389eaa08b22cd91a7e850563e3f1df6fb35a42089315ab7165b194aae7de35c6de36", 0xae}, {&(0x7f00000014c0)="f7c3e8b5cb18f0994af21475e9e4a1a5b676095b3cdb3b250394a23008c1ac466b7f366525060e3ea29f5971daff18f6ce7dad75a72b29cbc43ee5f3b2f83ca63212f1d5a51cefa515670aaada6ddc263dc19b2712aebba42c50f33568792ff43aa171e1ddcf6329a61290900e53704f8fceb603327517780d216c25ae36da68432423ed6578495e127ed9356f69ea2532b9bb9cde39f51e641de76e31f5956754f295f2dfecc8f992eb20d4e21886b01ee7771dc44b15893098ca8193da569a92e8e901cce9c3fe5b7cd91df6280c43e2cd524815dd5b08224b26a2727668dabdfd325ded4654700c43fdd035bd", 0xee}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000400)="86a0115e9c373e8e1029aeb7e50c4ddd5a892633017ed14696214b3c0c257419773f606cf46723748e8860c139fe7a95bbe2e3fd7b07b05db4bdbaa7f7e98b4384487fec146342ef1b6133da908321", 0x4f}, {&(0x7f00000025c0)="515a163e27246ebd159a6c1e110fbe7cbd7f4aeeec79c5b4ca81275bb649561db9d8e1ea0045123353991d52673f3eff5c7c02e1e06d3f3870e054055aa3aad5b72c3ae91e2a4c3e505d2dac596f821bcb8bc30ba6449c15b25382611a5bf6c42947032e6d0932d828cfa2a266606d769b7a6e69b52db5d0a7f8d1795d8d220e3f3f15cc3dac9c12cd0ea8786db0d095bd2da9476ff3ef640b5fc28964b0967a849911da4ceee04b1106fb2433209a3e780f30fbaa8b19e36c270a", 0xbb}, {&(0x7f0000002680)="c6ce670df1c9c533185af3e129b9da91c22a9ed80fea2541eacf66d6358e737a1a308a324f9a92b0db994b990b4ef0d46b1e88c1fdc82b939394b9fcc2f6f686accbca133324b192a0ef12ab4b6afdadff71f31839d3cd67a109dfbf3218c3c3a6599f159face5b5d0b1a30d26b68df7b1be414993d2a315795dfa15c3afe4540e83074e8693b8b682c4e45830215899f1902db6fdb6e369057757bc7ef6", 0x9e}], 0x8) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:15:12 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000980)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000d40)={0x0, 0x0, 0xe5, 0x0}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x2, 0x4000800, 0x8c6c}) 20:15:12 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) 20:15:12 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x800) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xde5d) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) 20:15:13 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="2020e66320650a", 0xa086) (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000200) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) ioctl$WSDISPLAYIO_DELSCREEN(r5, 0x2000722c, 0x0) (async) writev(r5, &(0x7f0000002740)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000001c0)="4f0e40561d2320a233d3f84b283da1711dedc24db06c6cd76c8c35ccc27f58eb0f489ab8d34cffdbecbdb03de2f3112d3b57fd7c38daa1fd1eae0d1f823bd5b6a92b16709729f0db199adbc2c28c3d3b8709ac1358b256286941a6eaaaaefe2b9ce7bf369350af1c40c398f0b1ab614ab1360ec24a3da08d2e051687cafeabfe433d0569480bd3607b32031343496f9231314404f4721e9bae92684915637b9821e425c140775a59501b5f00f2115b04b7f1599fee527f0f44af45cca641d1b91a3b7272af868e6350bc13ce894ad2d704b7211eabe35ea890640a6b9ad8ed68ea037496f2f5f105e46998f69647c25fca2e9f5dd4d1", 0xf6}, {&(0x7f00000002c0)="079b8aac1bcd3cfbf2f6726c0acbaea11d5a55facbd13ba38d7eb0aba8061ee6a3a42184e5503b768887313083e0ba35265d599e7e4b13ee7a8cd6ad73bb41d19376475ccbc8156c47cd0da97f4667ab5a7eff03cefc0748da7ba760f1a782a246bfac5f5acbd63b0ecc6cb11ebc800d150bd3f029ce126d6a78d9a29789aa2a801a3e4cbf0afc73900a222e389eaa08b22cd91a7e850563e3f1df6fb35a42089315ab7165b194aae7de35c6de36", 0xae}, {&(0x7f00000014c0)="f7c3e8b5cb18f0994af21475e9e4a1a5b676095b3cdb3b250394a23008c1ac466b7f366525060e3ea29f5971daff18f6ce7dad75a72b29cbc43ee5f3b2f83ca63212f1d5a51cefa515670aaada6ddc263dc19b2712aebba42c50f33568792ff43aa171e1ddcf6329a61290900e53704f8fceb603327517780d216c25ae36da68432423ed6578495e127ed9356f69ea2532b9bb9cde39f51e641de76e31f5956754f295f2dfecc8f992eb20d4e21886b01ee7771dc44b15893098ca8193da569a92e8e901cce9c3fe5b7cd91df6280c43e2cd524815dd5b08224b26a2727668dabdfd325ded4654700c43fdd035bd", 0xee}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000400)="86a0115e9c373e8e1029aeb7e50c4ddd5a892633017ed14696214b3c0c257419773f606cf46723748e8860c139fe7a95bbe2e3fd7b07b05db4bdbaa7f7e98b4384487fec146342ef1b6133da908321", 0x4f}, {&(0x7f00000025c0)="515a163e27246ebd159a6c1e110fbe7cbd7f4aeeec79c5b4ca81275bb649561db9d8e1ea0045123353991d52673f3eff5c7c02e1e06d3f3870e054055aa3aad5b72c3ae91e2a4c3e505d2dac596f821bcb8bc30ba6449c15b25382611a5bf6c42947032e6d0932d828cfa2a266606d769b7a6e69b52db5d0a7f8d1795d8d220e3f3f15cc3dac9c12cd0ea8786db0d095bd2da9476ff3ef640b5fc28964b0967a849911da4ceee04b1106fb2433209a3e780f30fbaa8b19e36c270a", 0xbb}, {&(0x7f0000002680)="c6ce670df1c9c533185af3e129b9da91c22a9ed80fea2541eacf66d6358e737a1a308a324f9a92b0db994b990b4ef0d46b1e88c1fdc82b939394b9fcc2f6f686accbca133324b192a0ef12ab4b6afdadff71f31839d3cd67a109dfbf3218c3c3a6599f159face5b5d0b1a30d26b68df7b1be414993d2a315795dfa15c3afe4540e83074e8693b8b682c4e45830215899f1902db6fdb6e369057757bc7ef6", 0x9e}], 0x8) (async) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1, 0x0) (async) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:15:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x2000722c, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) (async) r0 = openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fktrace(r0, 0x2, 0x2, 0xffffffffffffffff) (async) fcntl$setstatus(r0, 0x4, 0x50040) fcntl$setstatus(r0, 0x4, 0x1000000) [ 98.3960485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5307 command syz-executor.0) [ 98.4059979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5307 command syz-executor.0) 20:15:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x100}}, 0x0) [ 98.8139542] uhub4: device problem, disabling port 1 20:15:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) r0 = openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fktrace(r0, 0x2, 0x2, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x50040) fcntl$setstatus(r0, 0x4, 0x1000000) socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) (async) openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) fktrace(r0, 0x2, 0x2, 0xffffffffffffffff) (async) fcntl$setstatus(r0, 0x4, 0x50040) (async) fcntl$setstatus(r0, 0x4, 0x1000000) (async) 20:15:13 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="2020e66320650a", 0xa086) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000200) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) ioctl$WSDISPLAYIO_DELSCREEN(r5, 0x2000722c, 0x0) (async) writev(r5, &(0x7f0000002740)=[{&(0x7f00000004c0)="19e2e97e0abe0b886a076ff19134dbc9c56db8aa127c531b59a17f2bcf7c1895b18c1dcb0e3a38210e9c42c487a36a4599f77c09ba6c62392611ac2e24aed3e4d24ab957dff18d508435678e8d27fe083ba6e907523d258f731825c545da66a1d5b71dd976e9072a80a1f3df4577aef0cbe4ab88e76e07885942c7c0628dbc31dbbde7fda27f9e2ad2cf8028abf54f241e2888ac9af1c29b9f843732cd85bb1d1c3ceb5f9f2f9fc213babf5dfecd487e27f25b49001de4ecee1c0cae112a3552b1832ab9746181e550d7ef0746c1267fb01fef8ff2444ab35658d3cce9815c3a5a3656b00d32f8aa8b442a173046eb0e04a7f271ad8a281cad99273d775f3317b9dedc675255ec8739a6f233324cbf6a74854901ccc32c8aae2ee0218b73e70714f0337d854c920536b524322f97126f104c5b5710600f17cbe093811937dd4452184db7e9ea7412c362fc63c79c11481d970a8ada0f1e2a4ff2959cc997496c8617981c1ee5fe86acc627b6af67607c6aff15a8a0e6558fb160f429750e5e4875a39425c296db148ac947c3cd335aa043d1be4da2f5a94666e0ddf16ddb1554d05cf7c194fdd127d025bd84e6df26c1ef779ee6bd6c2a59677bf1105743eabbd78bdc4e3b79d964ab848f1f0e650850db485b5154c740df19369b0e1e5161e23c69e4ca166b2727768add6827cc4eee2bc9848a0b9fe04c4768ef1c57a8b7c7791454403048fdb4bd86515fe9187c25871a35c5e589e77ab6af2c881bc9dbd527407e8de00aa9336ab134698573d56b30bf2bc06d430910a5a511fce580d6985d48998b7b659a5736730acdaaa8065bee6a2f7146fc997c07f35c457bec9d2b2a07161448e5988832bee326d1a4610fda3fc1aa98710057272cf2f632c8fc120987ca23e3d807632bf4247bcce053f840f2ac4f9125d0022536f86b72a0172cebfd299d3f30462e7bce6f6a196be351fab9634afeb98d453ff5eb025e4d80fc780d5014d0c596aafa5a5a37880633b5a08214c4bc420233a77345f1adcb96e40dc245fed1f2f212ae9a5f47046d75800ac4157fbcd807c6acadbdabede3ea6b2a172923b9ab61f30607c6ede9a026dfbad45e555d1534ebd1c93562891f6a2da9b2d3aa26676f3851a6b7724942498cf517cf71d12bbeff8b3d7d1eeae2ad30a1876f38f265ed9555d0bd4143d18eda404fb94616a38248f15db0822dddbfbf39cbd182c63283d222f9268f913a5712b07408e2d8756f46b612df6f9ab8ab75ff0ebc47f72a77360c4b5f218d44380d5f64dfdb84f2f0d244be753eb3aa25a6118da9963a06379464229abf0884e835c4f58804ac5d5a9620106a380262d76a6892d5822ffd40390c66ab9a69bfcaeafc8eb6f0fb2554480bef83d045e74ea95935a8d65b98568cfdee371225076bdab5cb0fe8f47b3858f38b8ccc2219c146dc0286aa7c8effd7ec6931a48b13a4d9e2c9fee78fe404c86ff8181e31d45cfd6a972299cf377adf7061e944c8926f4676050327716746886eedb5d5c4ab2485f6dae2e5ddf952348a69a5a5ea39d0d9fa25117ad7d2b235fd45ec15eafb9807ef9490ea8e13583fcf42bc9a9aa90347da6f90b70caead3a814e8241586d107f522e02e9ed81a8daf7ea7c65e27023dc342ace2a8b013b1ddc1e4845a264dc9655f8ef5a401f4a26464f8c20e7b905141041fff092d3823f87c16715aca6af133cda09d0e945e58d5404363bdc6371b2a92a3d6df32f546766ff5ddd6366d1d372c6b299c903897f3c306b50b099df8f9b05843afc2b9a7cc3f55aa9b33c3456d7df694e183ba9b32762f6a537066abbff404c856309d33fccd76b90f10b0f1de733decead268ffe23ca2fa024648afc807f5bdfdcd16b2152b553960f5e767d08bc04d51a637af423cd34b9423a2b2f4a0c599ebee4bffee147159388d4a4faf12449cb2639c6b83cc432d6b511da53dc4deaee00c3ff290804a546b905d7adf9ae19b71f7be6fee139c0cc83a2fa0696229fd315ab8034187508664790a0c564a363c190799691ed995f8c16313f1ce50f3f05fec3683b84f7d1bafea7793edfe2c4c62216a5a439ad51f85003b85f8845bce145598b9b9f3473d0f388d971c0657134986a6561b3c521eb229c73303751a2378cb9d6ce3eb26e1efad63ff01c459bbe4033bfff9e5db5632d9c72f94c60e316ac73d1cac4919bf9070f70d34ed4c27b82a343e0a67872d54fbbf60bac9d24daf4016e9aeea79a7487730de3312855b677325e681089c8789e7b382c4918a5f85053bc6d80af9957d304800831d0b6d62cbebcac6813eba0a62dae87c4ef0bd8b02a0236b054e263ab110e45eaffe6ba267aa36f8bf2486dd9294b4eb2fdd68a1e650455ec960e8478a827f0e078087dcc68e00b9dbe1af39f186a9beb761e3a9442ae94d6daae4a87af392eb176face195602377d40916b6402ee54ad709ad074cf5127f3bbefaa6661820a8e8a2eaa63ee3483861c9a554117650d9c8f90fd35d487427ffc0bc34fff32c92827abe357d6df1c1dcbd356d8ffea4f321c352e92c37246c106736109dcafaed35530cd5b910026cefacd785d79c11afe8b42b6aad70ba9df0356d63b218f68d25e37eddd7e81abcb59f74b0e6602a9e8b66252e212af215e6b337bb5d3d2100bb267be33fa07e3d07654d15d3ec07f487e561ae000fd8983d3a3ddabb64a95bba3beb8fe3f292500e0f406c8350e8fc445dec28b919bf625de8958cb4fa6530bb6d2f1ed995a2722205051bfa4d771fc3916c6618c66c253b251a3c844135bbf344145745bfaea5809b0645b6103157b9c64fa9118800b3b22874b703cafe802c628b94b5bce3260b488734c6067192d2e5e4355e4224cf88f82e2e6e1ddc9b1ff502076cc6575dbdf8822f48e1b17d9682da9a6bf116314ef86d2fd523dc932f6e258443868abf412fec465c23c37f490377626e72ca05b42cbc10036eb828070bfdb211038bf6f00ee7872af51c6b97595c3a7b44cc05d3a77f1224d571fee8475a385a1124e7f14ce611727cc1e70eec8133105c4cb756b6f5be1ce110e540afad8be23e0a401f6a8f398a2c2f633df7db3ba6dd917cc9b557b79d61940b81afc56f5eafaab7fed5627d3047bef6cb0af2344a906dad6bc7723553fac0942b30f43841d38cfd53e52f8d176ccd74bcb0df26f7691ab3e3b6c5c766aa6ed1561568a7434880bfd848f6074bc8a62e5d850471f50b0bac96f39001b7351479135ab2bab35efbf0a138222fa507dc83fd03ae46224603b4f8a2a10d22ebccd8ed3364600a8f68ea4a55bead4eca6ea3accc6572895605b67e4bd6526e8cccac2233a9b645a6ab3bcf5980cd966448711106df5afa852b8bc7ac43d77a4797aed6558ec9987d06a8b309050f10c9d893b24b20766f7e8d354f376d83ec7d6a074a1bb24a4322b93c642e4ccd5a2e80f9a96c0a4afcacdc0a757cce414280b95556acd5a313b18a470c4e763e27c7f01f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0x1000}, {&(0x7f00000001c0)="4f0e40561d2320a233d3f84b283da1711dedc24db06c6cd76c8c35ccc27f58eb0f489ab8d34cffdbecbdb03de2f3112d3b57fd7c38daa1fd1eae0d1f823bd5b6a92b16709729f0db199adbc2c28c3d3b8709ac1358b256286941a6eaaaaefe2b9ce7bf369350af1c40c398f0b1ab614ab1360ec24a3da08d2e051687cafeabfe433d0569480bd3607b32031343496f9231314404f4721e9bae92684915637b9821e425c140775a59501b5f00f2115b04b7f1599fee527f0f44af45cca641d1b91a3b7272af868e6350bc13ce894ad2d704b7211eabe35ea890640a6b9ad8ed68ea037496f2f5f105e46998f69647c25fca2e9f5dd4d1", 0xf6}, {&(0x7f00000002c0)="079b8aac1bcd3cfbf2f6726c0acbaea11d5a55facbd13ba38d7eb0aba8061ee6a3a42184e5503b768887313083e0ba35265d599e7e4b13ee7a8cd6ad73bb41d19376475ccbc8156c47cd0da97f4667ab5a7eff03cefc0748da7ba760f1a782a246bfac5f5acbd63b0ecc6cb11ebc800d150bd3f029ce126d6a78d9a29789aa2a801a3e4cbf0afc73900a222e389eaa08b22cd91a7e850563e3f1df6fb35a42089315ab7165b194aae7de35c6de36", 0xae}, {&(0x7f00000014c0)="f7c3e8b5cb18f0994af21475e9e4a1a5b676095b3cdb3b250394a23008c1ac466b7f366525060e3ea29f5971daff18f6ce7dad75a72b29cbc43ee5f3b2f83ca63212f1d5a51cefa515670aaada6ddc263dc19b2712aebba42c50f33568792ff43aa171e1ddcf6329a61290900e53704f8fceb603327517780d216c25ae36da68432423ed6578495e127ed9356f69ea2532b9bb9cde39f51e641de76e31f5956754f295f2dfecc8f992eb20d4e21886b01ee7771dc44b15893098ca8193da569a92e8e901cce9c3fe5b7cd91df6280c43e2cd524815dd5b08224b26a2727668dabdfd325ded4654700c43fdd035bd", 0xee}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000400)="86a0115e9c373e8e1029aeb7e50c4ddd5a892633017ed14696214b3c0c257419773f606cf46723748e8860c139fe7a95bbe2e3fd7b07b05db4bdbaa7f7e98b4384487fec146342ef1b6133da908321", 0x4f}, {&(0x7f00000025c0)="515a163e27246ebd159a6c1e110fbe7cbd7f4aeeec79c5b4ca81275bb649561db9d8e1ea0045123353991d52673f3eff5c7c02e1e06d3f3870e054055aa3aad5b72c3ae91e2a4c3e505d2dac596f821bcb8bc30ba6449c15b25382611a5bf6c42947032e6d0932d828cfa2a266606d769b7a6e69b52db5d0a7f8d1795d8d220e3f3f15cc3dac9c12cd0ea8786db0d095bd2da9476ff3ef640b5fc28964b0967a849911da4ceee04b1106fb2433209a3e780f30fbaa8b19e36c270a", 0xbb}, {&(0x7f0000002680)="c6ce670df1c9c533185af3e129b9da91c22a9ed80fea2541eacf66d6358e737a1a308a324f9a92b0db994b990b4ef0d46b1e88c1fdc82b939394b9fcc2f6f686accbca133324b192a0ef12ab4b6afdadff71f31839d3cd67a109dfbf3218c3c3a6599f159face5b5d0b1a30d26b68df7b1be414993d2a315795dfa15c3afe4540e83074e8693b8b682c4e45830215899f1902db6fdb6e369057757bc7ef6", 0x9e}], 0x8) (async) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1, 0x0) (async) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:15:13 executing program 1: compat_50_quotactl(&(0x7f0000000040)='./bus\x00', 0x10001, 0x0, &(0x7f0000000080)) 20:15:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x100}}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x100}}, 0x0) (async) [ 99.0129488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1382 command syz-executor.0) [ 99.0428038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1382 command syz-executor.0) 20:15:13 executing program 1: compat_50_quotactl(&(0x7f0000000040)='./bus\x00', 0x10001, 0x0, &(0x7f0000000080)) 20:15:14 executing program 3: __setitimer50(0x1, &(0x7f0000000080)={{0x1, 0x7}, {0x80000001, 0x2}}, 0x0) __setitimer50(0x1, &(0x7f00000000c0)={{0x5, 0x1}, {0x8000000000000001, 0x4}}, &(0x7f0000000100)) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xb2b6790a0472c35) [ 99.1820997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1006 command syz-executor.0) [ 99.1920509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1006 command syz-executor.0) [ 99.2517538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1006 command syz-executor.0) 20:15:14 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000980)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000d40)={0x0, 0x0, 0xe5, 0x0}) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x2, 0x4000800, 0x8c6c}) [ 100.2666399] uhub4: device problem, disabling port 1 20:15:15 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x800) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xde5d) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x800) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xde5d) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) (async) 20:15:15 executing program 3: __setitimer50(0x1, &(0x7f0000000080)={{0x1, 0x7}, {0x80000001, 0x2}}, 0x0) __setitimer50(0x1, &(0x7f00000000c0)={{0x5, 0x1}, {0x8000000000000001, 0x4}}, &(0x7f0000000100)) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xb2b6790a0472c35) [ 100.5751052] putter_fop_write: putter 1 not inited 20:15:15 executing program 1: compat_50_quotactl(&(0x7f0000000040)='./bus\x00', 0x10001, 0x0, &(0x7f0000000080)) [ 100.6347989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5119 command syz-executor.2) 20:15:15 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async, rerun: 64) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x100}}, 0x0) 20:15:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 100.7741003] putter_fop_write: putter 1 not inited 20:15:15 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x800) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xde5d) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) 20:15:15 executing program 3: __setitimer50(0x1, &(0x7f0000000080)={{0x1, 0x7}, {0x80000001, 0x2}}, 0x0) (async) __setitimer50(0x1, &(0x7f00000000c0)={{0x5, 0x1}, {0x8000000000000001, 0x4}}, &(0x7f0000000100)) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xb2b6790a0472c35) 20:15:15 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000980)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000d40)={0x0, 0x0, 0xe5, 0x0}) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) (async) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x2, 0x4000800, 0x8c6c}) 20:15:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:15 executing program 5: compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_wait4(r1, 0x0, 0x8, 0x0) [ 101.0626459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4951 command syz-executor.0) 20:15:16 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:16 executing program 3: mlock(&(0x7f0000d30000/0x3000)=nil, 0x3000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mincore(&(0x7f0000e0d000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/124) 20:15:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r3, &(0x7f0000000280)=[{0x4, 0xfff, 0x1000}, {0x0, 0x8}, {0x0, 0x7}], 0x3) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="90a122b900000000ffff0000000000004ff80ea595571511ed745dcbbaf4c909c606f277d674f99af7ba5d96802189d30ad43b30fe030b274011e77f128253fac27741856af359fc6b750532adf7d264b8fdf30bd5a9a98c25e697233c2689126ae8bc49775da41e1e4800001c3221f6771894179dca5a25e590f10cdb0fbd756954c1", @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0xe8}, 0x0) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfb}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32, @ANYRESHEX, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000fbff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x150}, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r6 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup2(r6, r5) compat_20_fstatfs(r1, &(0x7f0000000400)) 20:15:16 executing program 5: compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_wait4(r1, 0x0, 0x8, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000040)) (async) pipe(&(0x7f0000000180)) (async) getpid() (async) fktrace(r0, 0x0, 0x4, r1) (async) compat_50_wait4(r1, 0x0, 0x8, 0x0) (async) [ 101.4009464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2087 command syz-executor.1) [ 101.4208473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2087 command syz-executor.1) [ 101.4407516] uhub4: device problem, disabling port 1 [ 101.4407516] dk2 at sd0: "", 1 blocks at 23, type:  20:15:16 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) (async) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) (async) openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) (async) 20:15:16 executing program 5: compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_wait4(r1, 0x0, 0x8, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000040)) (async) pipe(&(0x7f0000000180)) (async) getpid() (async) fktrace(r0, 0x0, 0x4, r1) (async) compat_50_wait4(r1, 0x0, 0x8, 0x0) (async) 20:15:16 executing program 3: mlock(&(0x7f0000d30000/0x3000)=nil, 0x3000) (async) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) (async) mincore(&(0x7f0000e0d000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/124) [ 101.7491954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.0) [ 101.8088939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1183 command syz-executor.1) 20:15:16 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 101.8486938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.0) [ 101.8586491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1183 command syz-executor.1) [ 101.8785464] dk2 at sd0: "", 1 blocks at 23, type:  20:15:16 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) (async) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) r2 = getuid() (async) r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r3, &(0x7f0000000280)=[{0x4, 0xfff, 0x1000}, {0x0, 0x8}, {0x0, 0x7}], 0x3) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="90a122b900000000ffff0000000000004ff80ea595571511ed745dcbbaf4c909c606f277d674f99af7ba5d96802189d30ad43b30fe030b274011e77f128253fac27741856af359fc6b750532adf7d264b8fdf30bd5a9a98c25e697233c2689126ae8bc49775da41e1e4800001c3221f6771894179dca5a25e590f10cdb0fbd756954c1", @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0xe8}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfb}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32, @ANYRESHEX, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000fbff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x150}, 0x2) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) (async) preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) r6 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup2(r6, r5) (async) compat_20_fstatfs(r1, &(0x7f0000000400)) [ 102.0277977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 102.0576436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 102.0775513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5432 command syz-executor.1) [ 102.0974459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5432 command syz-executor.1) [ 102.0974459] dk2 at sd0: "", 1 blocks at 23, type:  [ 102.1273078] dk2 at sd0: "", 1 blocks at 23, type:  20:15:17 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) _ksem_post(r0) 20:15:17 executing program 3: mlock(&(0x7f0000d30000/0x3000)=nil, 0x3000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) (async) mincore(&(0x7f0000e0d000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/124) 20:15:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) compat_12_fstat12(r2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 102.9531552] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4804 command syz-executor.2) 20:15:17 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) r2 = getuid() r3 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/163) (async) semop(r3, &(0x7f0000000280)=[{0x4, 0xfff, 0x1000}, {0x0, 0x8}, {0x0, 0x7}], 0x3) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) (async) semop(r3, &(0x7f00000000c0), 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x29, 0x0, 0x0, r2, 0xffffffffffffffff, 0x18e, 0x4ffd}, 0x8f800000000000, 0x1000000, 0x8}) (async) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="217465826de463c8b3c661281782fdf696e928a3a57118027c", 0x19}, {&(0x7f0000000100)="35715f40061b4171b3f8bc3a57020f97db94680dbdf5d69db4b402945f4d8890f2e07c0276f4d45f17d25ba1487122f2acb1c5357046bb54fcfaf8b045b54e00c6d308dd2f2d29b72a20e56086c88a9058", 0x51}, {&(0x7f0000000180)="f2a7adb16a0bb7c10897f7fa2c6950e7d72e370a8ac32c2080bd4d9f3dc0f6299a3edaa29a3b74b7a362f9b31c1ac858d243", 0x32}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="90a122b900000000ffff0000000000004ff80ea595571511ed745dcbbaf4c909c606f277d674f99af7ba5d96802189d30ad43b30fe030b274011e77f128253fac27741856af359fc6b750532adf7d264b8fdf30bd5a9a98c25e697233c2689126ae8bc49775da41e1e4800001c3221f6771894179dca5a25e590f10cdb0fbd756954c1", @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0xe8}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfb}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32, @ANYRESHEX, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000fbff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x150}, 0x2) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) (async) preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) r6 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup2(r6, r5) compat_20_fstatfs(r1, &(0x7f0000000400)) 20:15:17 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 103.1023941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2121 command syz-executor.4) 20:15:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000200)={0x2, 0x40, 0x20, 0x7}) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:18 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) _ksem_post(r0) _ksem_init(0x0, &(0x7f00000001c0)) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) _ksem_post(r0) (async) _ksem_wait(r0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) (async) _ksem_post(r0) (async) 20:15:18 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) _ksem_post(r0) 20:15:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) compat_12_fstat12(r2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 20:15:18 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) _ksem_post(r0) [ 103.3610927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5054 command syz-executor.3) 20:15:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) compat_12_fstat12(r2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) (async) compat_12_fstat12(r2, &(0x7f0000000000)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) [ 103.4506431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1066 command syz-executor.4) 20:15:18 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r3) openat(r3, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1c0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0xd, 0x0) 20:15:18 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) _ksem_post(r0) (async) _ksem_wait(r0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) (async) _ksem_post(r0) [ 103.5004000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1066 command syz-executor.4) 20:15:18 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 103.5899434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1157 command syz-executor.5) [ 103.6198019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1157 command syz-executor.5) [ 103.6297422] dk2 at sd0: "", 1 blocks at 23, type:  [ 103.7192967] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1361 command syz-executor.0) [ 103.7292500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2117 command syz-executor.5) 20:15:18 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r3) openat(r3, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1c0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0xd, 0x0) compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r3) (async) openat(r3, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1c0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) fcntl$setstatus(r0, 0xd, 0x0) (async) [ 103.7889522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5536 command syz-executor.4) [ 103.8088474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1747 command syz-executor.3) [ 103.8189330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2117 command syz-executor.5) 20:15:18 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) 20:15:18 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 103.8386936] dk2 at sd0: "", 1 blocks at 23, type:  [ 103.9381915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2284 command syz-executor.5) [ 103.9580928] dk2 at sd0: "", 1 blocks at 23, type:  [ 104.0774889] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1091 command syz-executor.0) 20:15:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x38) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') mknodat(r0, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) pipe(0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') 20:15:19 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:19 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) _ksem_post(r0) [ 104.9033544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1270 command syz-executor.2) 20:15:19 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r3) (async) openat(r3, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1c0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) fcntl$setstatus(r0, 0xd, 0x0) 20:15:19 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) (async) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) (async) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) (async) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) 20:15:19 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) (async) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) (async) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) 20:15:19 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 105.0526069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5595 command syz-executor.5) [ 105.0923910] dk2 at sd0: "", 1 blocks at 23, type:  [ 105.2814474] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1261 command syz-executor.0) 20:15:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:20 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:20 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x38) (async) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') (async) mknodat(r0, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) pipe(0x0) (async) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') [ 105.3311929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5417 command syz-executor.3) 20:15:20 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(&(0x7f0000000000)="99712581800a397ea0bff6469ac009aa11b4572ad151b4215af2edce75c085347d4d19c7f6900d3707ecea57c526829c96d0cc50c1bf", 0x1800, 0x38, 0x1000, &(0x7f0000000040)) [ 105.3709921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4676 command syz-executor.5) [ 105.3908919] dk2 at sd0: "", 1 blocks at 23, type:  20:15:20 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x38) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') mknodat(r0, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) pipe(0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') [ 105.6197399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5175 command syz-executor.0) 20:15:20 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x38) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') mknodat(r0, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) pipe(0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) openat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x38) (async) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') (async) mknodat(r0, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) (async) pipe(0x0) (async) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') (async) 20:15:20 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 105.6893892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5355 command syz-executor.3) 20:15:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) [ 105.7590411] dk2 at sd0: "", 1 blocks at 23, type:  20:15:20 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) [ 105.8286983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1417 command syz-executor.3) [ 105.8404247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4426 command syz-executor.5) [ 105.8784464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4426 command syz-executor.5) [ 105.8983389] dk2 at sd0: "", 1 blocks at 23, type:  20:15:20 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:20 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 106.1172418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1416 command syz-executor.1) [ 106.1470963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5337 command syz-executor.3) [ 106.1968385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.5) [ 106.2067890] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.5) [ 106.2167409] dk2 at sd0: "", 1 blocks at 23, type:  [ 106.2366345] dk2 at sd0: "", 1 blocks at 23, type:  20:15:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:21 executing program 4: compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x10001, 0x0, &(0x7f0000000040)="1a768997a14acca1e3ab8d4c8ed355a4ed85d165a6604ba440e2c2d4b0722f89d8953354b5f7f9c921") 20:15:21 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) 20:15:21 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) [ 107.0426013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1411 command syz-executor.2) 20:15:21 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:21 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:22 executing program 4: compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x10001, 0x0, &(0x7f0000000040)="1a768997a14acca1e3ab8d4c8ed355a4ed85d165a6604ba440e2c2d4b0722f89d8953354b5f7f9c921") 20:15:22 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 107.2216867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1318 command syz-executor.5) [ 107.2316384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1318 command syz-executor.5) [ 107.2515463] dk2 at sd0: "", 1 blocks at 23, type:  20:15:22 executing program 4: compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x10001, 0x0, &(0x7f0000000040)="1a768997a14acca1e3ab8d4c8ed355a4ed85d165a6604ba440e2c2d4b0722f89d8953354b5f7f9c921") 20:15:22 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 107.5003026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1436 command syz-executor.5) [ 107.5201899] dk2 at sd0: "", 1 blocks at 23, type:  20:15:22 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) _ksem_post(r0) [ 107.5400880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1412 command syz-executor.1) [ 107.5699454] dk2 at sd0: "", 1 blocks at 23, type:  20:15:22 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:22 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x2000722c, 0x0) r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x2) dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f00000001c0)=0x1000) r5 = socket$inet(0x2, 0x3, 0x7f) preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0xa2) r6 = openat$dm(0xffffffffffffff9c, &(0x7f0000000140), 0x1000000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r6, 0x0, 0x5e) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x7) 20:15:22 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:22 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) [ 107.7490439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1423 command syz-executor.5) [ 107.7689356] dk2 at sd0: "", 1 blocks at 23, type:  [ 107.8087409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.1) 20:15:22 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:22 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 107.8485377] dk2 at sd0: "", 1 blocks at 23, type:  20:15:22 executing program 3: _ksem_post(0x0) [ 107.9977887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5688 command syz-executor.4) [ 108.0375984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2236 command syz-executor.5) 20:15:22 executing program 3: _ksem_post(0x0) [ 108.0475409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5688 command syz-executor.4) [ 108.0574880] dk2 at sd0: "", 1 blocks at 23, type:  [ 108.0773870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1345 command syz-executor.1) [ 108.0972947] dk2 at sd0: "", 1 blocks at 23, type:  [ 108.1171847] dk2 at sd0: "", 1 blocks at 23, type:  20:15:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) r4 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) ioctl$VT_RELDISP(r4, 0x20007604) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:23 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:23 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_wait(r0) 20:15:23 executing program 3: _ksem_post(0x0) 20:15:23 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:23 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0x9, &(0x7f00000004c0)={0x3, 0x2, 0x100, 0x400000000000}) ioctl$WSDISPLAYIO_GMODE(r0, 0x4004574b, &(0x7f00000000c0)) __nanosleep50(0x0, 0x0) r2 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x60, 0x4, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0xec7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xbe, 0x48, 0x66}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x6, 0xff, 0x27}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x40, 0x40, 0xff, 0x10, 0x1}, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x34, "8f9069f4e5ee0601c87d27e2bb18ac4e"}]}, 0x2, [{0x102, &(0x7f00000001c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xc0a}}]}) ioctl$WSDISPLAYIO_GET_EDID(r2, 0xc0105766, &(0x7f0000000480)={0x2, 0x8, &(0x7f0000000380)="6494d1f0536b829d49c863c8f13cdaeeba66bef1cc8af643b5a8b59e694cb440de8b4fea3a5f98e284194db0b199066c2ae58a8d2010b2d77ad9610b91a1c38f6601e262a8b2f98b0f84e42663afe56806c89b595d4cbd393a242a0c3aa12d2c68ba09038e93df6eb56aaa4859a016b0741a2d63e84ba227341878e30a2829a9798f35486b130c54bbecf53578fa2c77cc7bac1cbb1da306649693e7a19cd689aae2e64aacafc8ae7e5db47e295bc954f72a47217739ae44f94951d22af5d7710c96055363a44f39500e5d1742f4496b71d59178f500"}) compat_60__lwp_park(&(0x7f0000000000)={0x0, 0x4f72}, 0xffffffffffffffff, &(0x7f0000000040)=0x33e00000, &(0x7f0000000080)=0x50a) 20:15:23 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 109.1022334] dk3: secperunit and ncylinders are zero [ 109.1121944] dk3 at sd0: "", 0 blocks at 0, type: [ 109.1221664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5809 command syz-executor.4) 20:15:23 executing program 3: _ksem_init(0x0, 0x0) _ksem_post(0x0) 20:15:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x40) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='smbfs\x00', &(0x7f0000000140)='./file0\x00', 0x20000, &(0x7f0000000180)="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") rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') [ 109.2116865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1506 command syz-executor.1) 20:15:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) r3 = dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 109.4305820] dk2 at sd0: "", 1 blocks at 23, type:  [ 109.7191339] uhub0: device problem, disabling port 1 20:15:24 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:24 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x40) (async) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000080)='smbfs\x00', &(0x7f0000000140)='./file0\x00', 0x20000, &(0x7f0000000180)="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") rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 20:15:24 executing program 3: _ksem_init(0x0, 0x0) _ksem_post(0x0) [ 109.8584302] dk3: secperunit and ncylinders are zero [ 109.8584302] dk3 at sd0: "", 0 blocks at 0, type: 20:15:24 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 109.9479905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.1) [ 109.9579341] dk2 at sd0: "", 1 blocks at 23, type:  20:15:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x40) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='smbfs\x00', &(0x7f0000000140)='./file0\x00', 0x20000, &(0x7f0000000180)="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") (async) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 20:15:24 executing program 3: _ksem_init(0x0, 0x0) _ksem_post(0x0) [ 110.1469866] dk3: secperunit and ncylinders are zero [ 110.1572525] dk3 at sd0: "", 0 blocks at 0, type: [ 110.1867912] dk3: secperunit and ncylinders are zero [ 110.1867912] dk3 at sd0: "", 0 blocks at 0, type: 20:15:25 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0x9, &(0x7f00000004c0)={0x3, 0x2, 0x100, 0x400000000000}) ioctl$WSDISPLAYIO_GMODE(r0, 0x4004574b, &(0x7f00000000c0)) __nanosleep50(0x0, 0x0) r2 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x60, 0x4, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0xec7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xbe, 0x48, 0x66}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x6, 0xff, 0x27}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x40, 0x40, 0xff, 0x10, 0x1}, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x34, "8f9069f4e5ee0601c87d27e2bb18ac4e"}]}, 0x2, [{0x102, &(0x7f00000001c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xc0a}}]}) ioctl$WSDISPLAYIO_GET_EDID(r2, 0xc0105766, &(0x7f0000000480)={0x2, 0x8, &(0x7f0000000380)="6494d1f0536b829d49c863c8f13cdaeeba66bef1cc8af643b5a8b59e694cb440de8b4fea3a5f98e284194db0b199066c2ae58a8d2010b2d77ad9610b91a1c38f6601e262a8b2f98b0f84e42663afe56806c89b595d4cbd393a242a0c3aa12d2c68ba09038e93df6eb56aaa4859a016b0741a2d63e84ba227341878e30a2829a9798f35486b130c54bbecf53578fa2c77cc7bac1cbb1da306649693e7a19cd689aae2e64aacafc8ae7e5db47e295bc954f72a47217739ae44f94951d22af5d7710c96055363a44f39500e5d1742f4496b71d59178f500"}) compat_60__lwp_park(&(0x7f0000000000)={0x0, 0x4f72}, 0xffffffffffffffff, &(0x7f0000000040)=0x33e00000, &(0x7f0000000080)=0x50a) 20:15:25 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:25 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:25 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)) _ksem_post(0x0) [ 110.4554348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2540 command syz-executor.5) [ 110.4852896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2540 command syz-executor.5) [ 110.5350354] dk2 at sd0: "", 1 blocks at 23, type:  [ 110.6743416] dk3: secperunit and ncylinders are zero [ 110.6743416] dk3 at sd0: "", 0 blocks at 0, type: [ 110.8335485] uhub0: device problem, disabling port 1 20:15:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:26 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)) _ksem_post(0x0) 20:15:26 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:26 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:26 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 111.5300473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5482 command syz-executor.2) 20:15:26 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0x9, &(0x7f00000004c0)={0x3, 0x2, 0x100, 0x400000000000}) (async) ioctl$WSDISPLAYIO_GMODE(r0, 0x4004574b, &(0x7f00000000c0)) (async) __nanosleep50(0x0, 0x0) (async) r2 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x60, 0x4, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0xec7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xbe, 0x48, 0x66}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x6, 0xff, 0x27}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x40, 0x40, 0xff, 0x10, 0x1}, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x34, "8f9069f4e5ee0601c87d27e2bb18ac4e"}]}, 0x2, [{0x102, &(0x7f00000001c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xc0a}}]}) ioctl$WSDISPLAYIO_GET_EDID(r2, 0xc0105766, &(0x7f0000000480)={0x2, 0x8, &(0x7f0000000380)="6494d1f0536b829d49c863c8f13cdaeeba66bef1cc8af643b5a8b59e694cb440de8b4fea3a5f98e284194db0b199066c2ae58a8d2010b2d77ad9610b91a1c38f6601e262a8b2f98b0f84e42663afe56806c89b595d4cbd393a242a0c3aa12d2c68ba09038e93df6eb56aaa4859a016b0741a2d63e84ba227341878e30a2829a9798f35486b130c54bbecf53578fa2c77cc7bac1cbb1da306649693e7a19cd689aae2e64aacafc8ae7e5db47e295bc954f72a47217739ae44f94951d22af5d7710c96055363a44f39500e5d1742f4496b71d59178f500"}) compat_60__lwp_park(&(0x7f0000000000)={0x0, 0x4f72}, 0xffffffffffffffff, &(0x7f0000000040)=0x33e00000, &(0x7f0000000080)=0x50a) 20:15:26 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 111.6792922] dk3: secperunit and ncylinders are zero [ 111.6892306] dk3 at sd0: "", 0 blocks at 0, type: 20:15:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:26 executing program 3: _ksem_init(0x0, &(0x7f00000001c0)) _ksem_post(0x0) [ 111.8782792] dk3: secperunit and ncylinders are zero [ 111.8782792] dk3 at sd0: "", 0 blocks at 0, type: 20:15:26 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:26 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:26 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:26 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (fail_nth: 1) [ 112.0971935] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2003 command syz-executor.5) [ 112.1080541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1508 command syz-executor.4) [ 112.1171703] dk2 at sd0: "", 1 blocks at 23, type:  [ 112.1273376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2003 command syz-executor.5) [ 112.2663304] dk3: secperunit and ncylinders are zero [ 112.2663304] dk3 at sd0: "", 0 blocks at 0, type: 20:15:27 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) compat_30_fhopen(&(0x7f00000000c0)={{[0x9de1, 0x7]}, {0x2, 0xe9, "48291314434ddd864abe11a14d9ca5ea"}}, 0x40000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 112.3061348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5968 command syz-executor.5) [ 112.3260392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5631 command syz-executor.3) [ 112.3459298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5968 command syz-executor.5) 20:15:27 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:27 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 112.3658288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5631 command syz-executor.3) [ 112.3857313] dk2 at sd0: "", 1 blocks at 23, type:  20:15:27 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) [ 112.6543788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4932 command syz-executor.3) [ 112.7439266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4932 command syz-executor.3) [ 112.7737830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1531 command syz-executor.5) [ 112.8135902] dk2 at sd0: "", 1 blocks at 23, type:  [ 112.8334791] dk3: secperunit and ncylinders are zero [ 112.8435319] dk3 at sd0: "", 0 blocks at 0, type: [ 112.8633267] uhub0: device problem, disabling port 1 20:15:28 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0xa85, 0x4}) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1c0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 20:15:28 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)) _ksem_open(&(0x7f0000000000)="1c0581f6c9c9f3c6b68bdaa2fab96156c23711f769d81f088785ac29818dde96787dfa269152e99cd8181d1546e0030b7c658c07e83857b988c4c39970afd3ebe04ee7507cafd632f6a920f590829b5761f2a5d254", 0x0, 0x4, 0x9f8, &(0x7f0000000080)) _ksem_open(&(0x7f00000000c0)="d81f5f28d01076b219732f09cb40d56239df7cb9171650ae3566699e3de6f92184485be872c39e74dd8a03c128d8c791e7cf133ccc4d7f1866341818a03d9c995a11ce511335ef6354cf7a434e0c3d4275205229bcec971ec0", 0xa00, 0x20, 0x9, &(0x7f0000000140)=0x0) _ksem_post(r0) 20:15:28 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:28 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:28 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_open(&(0x7f0000000000)="1c0581f6c9c9f3c6b68bdaa2fab96156c23711f769d81f088785ac29818dde96787dfa269152e99cd8181d1546e0030b7c658c07e83857b988c4c39970afd3ebe04ee7507cafd632f6a920f590829b5761f2a5d254", 0x0, 0x4, 0x9f8, &(0x7f0000000080)) (async) _ksem_open(&(0x7f00000000c0)="d81f5f28d01076b219732f09cb40d56239df7cb9171650ae3566699e3de6f92184485be872c39e74dd8a03c128d8c791e7cf133ccc4d7f1866341818a03d9c995a11ce511335ef6354cf7a434e0c3d4275205229bcec971ec0", 0xa00, 0x20, 0x9, &(0x7f0000000140)=0x0) _ksem_post(r0) [ 113.5598289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5431 command syz-executor.2) 20:15:28 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:28 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)) (async, rerun: 32) _ksem_open(&(0x7f0000000000)="1c0581f6c9c9f3c6b68bdaa2fab96156c23711f769d81f088785ac29818dde96787dfa269152e99cd8181d1546e0030b7c658c07e83857b988c4c39970afd3ebe04ee7507cafd632f6a920f590829b5761f2a5d254", 0x0, 0x4, 0x9f8, &(0x7f0000000080)) (async, rerun: 32) _ksem_open(&(0x7f00000000c0)="d81f5f28d01076b219732f09cb40d56239df7cb9171650ae3566699e3de6f92184485be872c39e74dd8a03c128d8c791e7cf133ccc4d7f1866341818a03d9c995a11ce511335ef6354cf7a434e0c3d4275205229bcec971ec0", 0xa00, 0x20, 0x9, &(0x7f0000000140)=0x0) _ksem_post(r0) 20:15:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f00000001c0), 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 113.7687846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5594 command syz-executor.5) [ 113.7986314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5594 command syz-executor.5) [ 113.9080774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4682 command syz-executor.3) [ 113.9379289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4682 command syz-executor.3) 20:15:28 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 113.9876762] dk2 at sd0: "", 1 blocks at 23, type:  [ 114.0473761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1532 command syz-executor.1) [ 114.1491149] dk2 at sd0: "", 1 blocks at 23, type:  20:15:29 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 115.0549332] pckbd_enable: command error 20:15:29 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) [ 115.1718098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1681 command syz-executor.5) [ 115.2116158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1681 command syz-executor.5) 20:15:30 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) (async, rerun: 32) compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) (async, rerun: 32) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0xa85, 0x4}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1c0) (rerun: 64) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 20:15:30 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_post(r0) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r1) _ksem_post(r1) 20:15:30 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:30 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:30 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 115.2514077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1686 command syz-executor.3) [ 115.2812584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5593 command syz-executor.1) [ 115.3011560] dk2 at sd0: "", 1 blocks at 23, type:  20:15:30 executing program 5: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 115.3907192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1672 command syz-executor.5) [ 115.4106068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1672 command syz-executor.5) [ 115.4219952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5681 command syz-executor.1) 20:15:30 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) (async) compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0xa85, 0x4}) (async) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1c0) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 20:15:30 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_post(r0) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r1) _ksem_post(r1) [ 116.6667869] pckbd_enable: command error [ 116.6843280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1574 command syz-executor.3) [ 116.7440280] dk2 at sd0: "", 1 blocks at 23, type:  [ 116.8236296] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1580 command syz-executor.5) 20:15:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:32 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:32 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r1) (async) _ksem_post(r1) 20:15:32 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) getsockname$unix(r2, &(0x7f0000000700)=@file={0x0, ""/4102}, &(0x7f0000000040)=0x1008) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 20:15:32 executing program 5: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 117.3012272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1953 command syz-executor.2) 20:15:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) compat_43_fstat43(r0, &(0x7f0000000040)) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r1, &(0x7f0000000000)) _ksem_trywait(r1) _ksem_open(&(0x7f00000000c0)="dcc12786b8f85c61dbf7cd05b6e18acbde30871dbcfa5171e9a3f13ed26529ef463df5bff9447e8f7f4cb9fc", 0x800, 0x40, 0xffffffff, &(0x7f0000000100)=0x0) _ksem_post(r2) _ksem_post(r1) [ 117.6594284] dk3: secperunit and ncylinders are zero [ 117.6693841] dk3 at sd0: "", 0 blocks at 0, type: 20:15:32 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) (async) getsockname$unix(r2, &(0x7f0000000700)=@file={0x0, ""/4102}, &(0x7f0000000040)=0x1008) (async) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) (async) write(r1, 0x0, 0x0) [ 117.7191283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5316 command syz-executor.5) 20:15:32 executing program 5: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 117.8584255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2766 command syz-executor.1) 20:15:32 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 117.9977263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5566 command syz-executor.5) [ 118.0149604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2663 command syz-executor.1) 20:15:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) compat_43_fstat43(r0, &(0x7f0000000040)) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r1, &(0x7f0000000000)) _ksem_trywait(r1) _ksem_open(&(0x7f00000000c0)="dcc12786b8f85c61dbf7cd05b6e18acbde30871dbcfa5171e9a3f13ed26529ef463df5bff9447e8f7f4cb9fc", 0x800, 0x40, 0xffffffff, &(0x7f0000000100)=0x0) _ksem_post(r2) _ksem_post(r1) socket$inet(0x2, 0x2, 0x4) (async) compat_43_fstat43(r0, &(0x7f0000000040)) (async) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_getvalue(r1, &(0x7f0000000000)) (async) _ksem_trywait(r1) (async) _ksem_open(&(0x7f00000000c0)="dcc12786b8f85c61dbf7cd05b6e18acbde30871dbcfa5171e9a3f13ed26529ef463df5bff9447e8f7f4cb9fc", 0x800, 0x40, 0xffffffff, &(0x7f0000000100)) (async) _ksem_post(r2) (async) _ksem_post(r1) (async) 20:15:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) (async) getsockname$unix(r2, &(0x7f0000000700)=@file={0x0, ""/4102}, &(0x7f0000000040)=0x1008) (async) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) (async) write(r1, 0x0, 0x0) 20:15:32 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 118.0773244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1954 command syz-executor.3) [ 118.0872841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5566 command syz-executor.5) [ 118.1071728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1954 command syz-executor.3) [ 118.1172549] dk2 at sd0: "", 1 blocks at 23, type:  20:15:32 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:32 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xbe9, r0, &(0x7f0000000040), 0x1000) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ptrace(0xccb, r0, &(0x7f0000000100), 0x4) compat_50_wait4(r0, 0x0, 0x10, &(0x7f0000000140)) [ 118.1967268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5739 command syz-executor.5) 20:15:33 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 118.2763335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5739 command syz-executor.5) [ 118.3857854] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2144 command syz-executor.1) [ 118.5449783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6062 command syz-executor.3) [ 118.5591856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6062 command syz-executor.3) [ 118.5689565] dk2 at sd0: "", 1 blocks at 23, type:  20:15:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:34 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) compat_43_fstat43(r0, &(0x7f0000000040)) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r1, &(0x7f0000000000)) _ksem_trywait(r1) (async) _ksem_open(&(0x7f00000000c0)="dcc12786b8f85c61dbf7cd05b6e18acbde30871dbcfa5171e9a3f13ed26529ef463df5bff9447e8f7f4cb9fc", 0x800, 0x40, 0xffffffff, &(0x7f0000000100)=0x0) _ksem_post(r2) (async) _ksem_post(r1) 20:15:34 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 119.3708241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2636 command syz-executor.2) 20:15:34 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:34 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xbe9, r0, &(0x7f0000000040), 0x1000) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ptrace(0xccb, r0, &(0x7f0000000100), 0x4) compat_50_wait4(r0, 0x0, 0x10, &(0x7f0000000140)) __clone(0x0, 0x0) (async) ptrace(0x800000009, r0, 0x0, 0x0) (async) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) ptrace(0xbe9, r0, &(0x7f0000000040), 0x1000) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) (async) ptrace(0xccb, r0, &(0x7f0000000100), 0x4) (async) compat_50_wait4(r0, 0x0, 0x10, &(0x7f0000000140)) (async) 20:15:34 executing program 1: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 119.6195744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1781 command syz-executor.1) 20:15:34 executing program 4: _ksem_init(0xfffffffa, &(0x7f0000000040)=0x50535244) [ 119.7489234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2749 command syz-executor.5) [ 119.7588846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1783 command syz-executor.3) [ 119.7787808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1783 command syz-executor.3) 20:15:34 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:34 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 119.7986798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2749 command syz-executor.5) [ 119.8086351] dk2 at sd0: "", 1 blocks at 23, type:  [ 119.8086351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5866 command syz-executor.1) 20:15:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:34 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) ptrace(0xbe9, r0, &(0x7f0000000040), 0x1000) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) (async) ptrace(0xccb, r0, &(0x7f0000000100), 0x4) compat_50_wait4(r0, 0x0, 0x10, &(0x7f0000000140)) 20:15:34 executing program 1: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:34 executing program 4: _ksem_init(0xfffffffa, &(0x7f0000000040)=0x50535244) 20:15:34 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:34 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 120.0971721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1790 command syz-executor.5) [ 120.1170810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1790 command syz-executor.5) [ 120.1270228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5680 command syz-executor.3) [ 120.1398276] dk2 at sd0: "", 1 blocks at 23, type:  20:15:35 executing program 4: _ksem_init(0xfffffffa, &(0x7f0000000040)=0x50535244) _ksem_init(0xfffffffa, &(0x7f0000000040)=0x50535244) (async) 20:15:35 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 120.2265286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.3) [ 120.2364803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1787 command syz-executor.1) [ 120.2524468] dk2 at sd0: "", 1 blocks at 23, type:  20:15:35 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:35 executing program 1: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 120.4155821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1832 command syz-executor.3) 20:15:35 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="6ac2765b7f44ad04ad1fa2422c6d3c64faca4a4648c448fb44fe900ae9caf28af3695b40c14fb89e7a06f392e91a0d32c11f4f5069bcb0f25bb49db299d40bb0edf9c3f68aae201e4c8f48802ccfc899442c0d7250b2c365fd3264c379978d072504e53498df4ac0fdd805836a9bc3b402294b7f58ee68b92a5cc71a7fc809f63911a51402a004b1fb2f22dbe636f2a8263aed44d9ba39b2", 0x0, 0x1, 0x0, &(0x7f00000000c0)) [ 120.4752854] dk2 at sd0: "", 1 blocks at 23, type:  20:15:35 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 120.5051211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1786 command syz-executor.1) [ 120.5946787] dk3: secperunit and ncylinders are zero [ 120.5946787] dk3 at sd0: "", 0 blocks at 0, type: [ 120.6145724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2742 command syz-executor.5) [ 120.6344667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2742 command syz-executor.5) 20:15:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 121.5200364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1788 command syz-executor.2) 20:15:36 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="6ac2765b7f44ad04ad1fa2422c6d3c64faca4a4648c448fb44fe900ae9caf28af3695b40c14fb89e7a06f392e91a0d32c11f4f5069bcb0f25bb49db299d40bb0edf9c3f68aae201e4c8f48802ccfc899442c0d7250b2c365fd3264c379978d072504e53498df4ac0fdd805836a9bc3b402294b7f58ee68b92a5cc71a7fc809f63911a51402a004b1fb2f22dbe636f2a8263aed44d9ba39b2", 0x0, 0x1, 0x0, &(0x7f00000000c0)) 20:15:36 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:36 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:36 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:36 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 121.6593207] dk3: secperunit and ncylinders are zero [ 121.6593207] dk3 at sd0: "", 0 blocks at 0, type: 20:15:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 121.7489152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1937 command syz-executor.1) 20:15:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:36 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:36 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="6ac2765b7f44ad04ad1fa2422c6d3c64faca4a4648c448fb44fe900ae9caf28af3695b40c14fb89e7a06f392e91a0d32c11f4f5069bcb0f25bb49db299d40bb0edf9c3f68aae201e4c8f48802ccfc899442c0d7250b2c365fd3264c379978d072504e53498df4ac0fdd805836a9bc3b402294b7f58ee68b92a5cc71a7fc809f63911a51402a004b1fb2f22dbe636f2a8263aed44d9ba39b2", 0x0, 0x1, 0x0, &(0x7f00000000c0)) [ 121.9478757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.0) [ 121.9578239] dk2 at sd0: "", 1 blocks at 23, type:  [ 121.9777202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1777 command syz-executor.5) [ 122.0274778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1777 command syz-executor.5) 20:15:36 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 122.1170191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1930 command syz-executor.1) 20:15:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:37 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) [ 122.1966188] dk3: secperunit and ncylinders are zero [ 122.2065761] dk3 at sd0: "", 0 blocks at 0, type: [ 122.3160259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5934 command syz-executor.5) [ 122.4155234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5934 command syz-executor.5) [ 122.4354159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1924 command syz-executor.3) [ 122.4553191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6068 command syz-executor.1) 20:15:37 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x10001) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) poll(&(0x7f0000000000)=[{r1, 0x121}, {r4, 0x1}, {r1, 0x4}, {0xffffffffffffff9c, 0x4}], 0x4, 0x2) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000240)="381089eca82caaabcc905bddf8da928bc9bb5b532e05f1ea9e34f2bf4891d661ae32fac1edc40c8f364facc2176a0d28307c6e925f1ab2190e2a91ef900deb82558889519c6873d1901e8a24fb553d783454d5dbfc295512fff2d1e813c654844321112b1b2051e20493570d91cc3090cd078994840ded1edac0f715433240d4722d07397b2536e52408d16b7537877346a74b8e2f1447c0d7f275ae", 0x400, 0x4, 0x3f, &(0x7f0000000300)) r7 = accept(r2, 0x0, &(0x7f00000000c0)) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x7) r9 = compat_43_oaccept(r2, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) poll(&(0x7f0000000200)=[{r5, 0x10}, {r2, 0x10}, {r7, 0x100}, {r8, 0x10}, {r3, 0x10}, {r3, 0x80}, {0xffffffffffffff9c, 0xeaf513536d27797d}, {r9, 0x1}], 0x8, 0x5) _ksem_post(r6) 20:15:37 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 122.4851701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1924 command syz-executor.3) [ 122.5349187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2603 command syz-executor.0) 20:15:37 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:37 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:37 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 122.8234696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6313 command syz-executor.5) [ 122.8433687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6313 command syz-executor.5) [ 122.8632829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2603 command syz-executor.0) [ 122.8931175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4939 command syz-executor.3) [ 122.9528197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6200 command syz-executor.1) [ 123.0921215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4939 command syz-executor.3) 20:15:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:38 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:38 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x40, 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) unmount(&(0x7f00000000c0)='./file0/../file0\x00', 0x10000000) 20:15:38 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:38 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = dup(r0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x10001) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) (async) poll(&(0x7f0000000000)=[{r1, 0x121}, {r4, 0x1}, {r1, 0x4}, {0xffffffffffffff9c, 0x4}], 0x4, 0x2) _ksem_init(0x0, &(0x7f00000001c0)=0x0) (async) _ksem_open(&(0x7f0000000240)="381089eca82caaabcc905bddf8da928bc9bb5b532e05f1ea9e34f2bf4891d661ae32fac1edc40c8f364facc2176a0d28307c6e925f1ab2190e2a91ef900deb82558889519c6873d1901e8a24fb553d783454d5dbfc295512fff2d1e813c654844321112b1b2051e20493570d91cc3090cd078994840ded1edac0f715433240d4722d07397b2536e52408d16b7537877346a74b8e2f1447c0d7f275ae", 0x400, 0x4, 0x3f, &(0x7f0000000300)) (async) r7 = accept(r2, 0x0, &(0x7f00000000c0)) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x7) r9 = compat_43_oaccept(r2, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) poll(&(0x7f0000000200)=[{r5, 0x10}, {r2, 0x10}, {r7, 0x100}, {r8, 0x10}, {r3, 0x10}, {r3, 0x80}, {0xffffffffffffff9c, 0xeaf513536d27797d}, {r9, 0x1}], 0x8, 0x5) (async) _ksem_post(r6) [ 123.5100322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6344 command syz-executor.2) 20:15:38 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:15:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) compat_43_orecv(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x6424) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 123.7388706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1857 command syz-executor.1) 20:15:38 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 123.8881149] dk3: secperunit and ncylinders are zero [ 123.8881149] dk3 at sd0: "", 0 blocks at 0, type: 20:15:38 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x40, 0x0, 0x0) (async) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) unmount(&(0x7f00000000c0)='./file0/../file0\x00', 0x10000000) 20:15:38 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = dup(r0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) (async) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x10001) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = dup(r4) (async) poll(&(0x7f0000000000)=[{r1, 0x121}, {r4, 0x1}, {r1, 0x4}, {0xffffffffffffff9c, 0x4}], 0x4, 0x2) (async) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000240)="381089eca82caaabcc905bddf8da928bc9bb5b532e05f1ea9e34f2bf4891d661ae32fac1edc40c8f364facc2176a0d28307c6e925f1ab2190e2a91ef900deb82558889519c6873d1901e8a24fb553d783454d5dbfc295512fff2d1e813c654844321112b1b2051e20493570d91cc3090cd078994840ded1edac0f715433240d4722d07397b2536e52408d16b7537877346a74b8e2f1447c0d7f275ae", 0x400, 0x4, 0x3f, &(0x7f0000000300)) (async) r7 = accept(r2, 0x0, &(0x7f00000000c0)) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x7) (async) r9 = compat_43_oaccept(r2, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) poll(&(0x7f0000000200)=[{r5, 0x10}, {r2, 0x10}, {r7, 0x100}, {r8, 0x10}, {r3, 0x10}, {r3, 0x80}, {0xffffffffffffff9c, 0xeaf513536d27797d}, {r9, 0x1}], 0x8, 0x5) _ksem_post(r6) [ 124.0672206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5572 command syz-executor.3) [ 124.1070194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5572 command syz-executor.3) 20:15:38 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:38 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:38 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 124.1169754] dk3: secperunit and ncylinders are zero [ 124.1169754] dk3 at sd0: "", 0 blocks at 0, type: 20:15:38 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x40, 0x0, 0x0) (async) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) (async) unmount(&(0x7f00000000c0)='./file0/../file0\x00', 0x10000000) 20:15:39 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 124.2562688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3002 command syz-executor.3) [ 124.2761660] dk3: secperunit and ncylinders are zero [ 124.2861227] dk3 at sd0: "", 0 blocks at 0, type: 20:15:39 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 124.3060211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3002 command syz-executor.3) [ 124.3259178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2112 command syz-executor.1) [ 124.4055139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6612 command syz-executor.3) [ 124.4353648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6612 command syz-executor.3) 20:15:39 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:39 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 124.5249174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2664 command syz-executor.5) [ 124.5448241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2664 command syz-executor.5) [ 124.5647152] dk2 at sd0: "", 1 blocks at 23, type:  [ 124.5846301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6318 command syz-executor.3) [ 124.6045162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6318 command syz-executor.3) 20:15:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:40 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:40 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_destroy(r0) 20:15:40 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:40 executing program 3: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 125.5099761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5322 command syz-executor.2) 20:15:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:40 executing program 3: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 125.7587126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1859 command syz-executor.5) [ 125.7692305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2037 command syz-executor.3) [ 125.7786113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2037 command syz-executor.3) 20:15:40 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_destroy(r0) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_destroy(r0) (async) 20:15:40 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 125.8880624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1859 command syz-executor.5) [ 125.8980118] dk2 at sd0: "", 1 blocks at 23, type:  [ 125.9179134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3052 command syz-executor.1) 20:15:40 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 126.0472677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2045 command syz-executor.5) [ 126.0671628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2020 command syz-executor.1) [ 126.0870767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2406 command syz-executor.3) [ 126.0970163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2045 command syz-executor.5) [ 126.1069626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2406 command syz-executor.3) [ 126.1268659] dk2 at sd0: "", 1 blocks at 23, type:  [ 127.3905174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2655 command syz-executor.2) 20:15:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:44 executing program 3: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:44 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (async) _ksem_destroy(r0) 20:15:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:44 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:44 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:44 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 129.6392067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6331 command syz-executor.3) [ 129.6591160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6331 command syz-executor.3) [ 129.8382151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6122 command syz-executor.5) 20:15:44 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000000040)=0x0) _ksem_trywait(r1) _ksem_trywait(r1) _ksem_timedwait(r1, &(0x7f0000000000)={0x3, 0x100}) _ksem_post(r0) [ 129.9874594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5455 command syz-executor.1) [ 130.0173077] dk2 at sd0: "", 1 blocks at 23, type:  20:15:44 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:44 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 130.0372020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6122 command syz-executor.5) 20:15:44 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000000040)=0x0) _ksem_trywait(r1) (async) _ksem_trywait(r1) (async) _ksem_timedwait(r1, &(0x7f0000000000)={0x3, 0x100}) (async) _ksem_post(r0) [ 130.1566103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6185 command syz-executor.3) 20:15:45 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 130.2063717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6185 command syz-executor.3) [ 130.2063717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.5) [ 130.2959084] dk3: secperunit and ncylinders are zero [ 130.3158105] dk3 at sd0: "", 0 blocks at 0, type: [ 130.3257671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2034 command syz-executor.3) [ 130.3357100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2034 command syz-executor.3) [ 130.3556156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.5) [ 130.3655558] dk2 at sd0: "", 1 blocks at 23, type:  [ 131.8481381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2042 command syz-executor.2) [ 133.3406240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2040 command syz-executor.0) 20:15:48 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000000040)=0x0) _ksem_trywait(r1) (async) _ksem_trywait(r1) (async) _ksem_timedwait(r1, &(0x7f0000000000)={0x3, 0x100}) _ksem_post(r0) 20:15:48 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:48 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:48 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:48 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 133.6092620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2654 command syz-executor.5) [ 133.6192055] dk2 at sd0: "", 1 blocks at 23, type:  20:15:48 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:48 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 133.6689608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) [ 133.6888533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) 20:15:48 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="5c9d124c6b2dd6515d39c7bd3ec52579e3b055b3e2d97ade7c61cac7b8e4f3c559c130771a6ff8c3b76b9c4a8847a4a3785af59a282f82b494d5a3", 0x200, 0x10, 0x3, &(0x7f0000000040)) _ksem_open(&(0x7f0000002240)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r1) _ksem_trywait(r1) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r2) _ksem_trywait(r2) _ksem_trywait(r2) _ksem_post(r2) _ksem_post(r1) 20:15:48 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 133.8381073] dk3: secperunit and ncylinders are zero [ 133.8381073] dk3 at sd0: "", 0 blocks at 0, type: [ 133.8580034] dk3: secperunit and ncylinders are zero [ 133.8580034] dk3 at sd0: "", 0 blocks at 0, type: 20:15:48 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 133.8878534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6105 command syz-executor.3) [ 133.9674650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6105 command syz-executor.3) 20:15:48 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="5c9d124c6b2dd6515d39c7bd3ec52579e3b055b3e2d97ade7c61cac7b8e4f3c559c130771a6ff8c3b76b9c4a8847a4a3785af59a282f82b494d5a3", 0x200, 0x10, 0x3, &(0x7f0000000040)) _ksem_open(&(0x7f0000002240)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r1) (async) _ksem_trywait(r1) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r2) (async) _ksem_trywait(r2) _ksem_trywait(r2) (async) _ksem_post(r2) _ksem_post(r1) 20:15:48 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 134.0868570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2193 command syz-executor.5) 20:15:48 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:48 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 134.1664578] dk3: secperunit and ncylinders are zero [ 134.1863520] dk3 at sd0: "", 0 blocks at 0, type: [ 134.2062597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2198 command syz-executor.3) 20:15:49 executing program 0: mknod(0x0, 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 134.2261515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2206 command syz-executor.0) [ 134.2460644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2206 command syz-executor.0) [ 134.2560049] dk2 at sd0: "", 1 blocks at 23, type:  20:15:49 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 134.3356029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.5) [ 134.3476727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.0) [ 134.3611419] dk2 at sd0: "", 1 blocks at 23, type:  [ 134.3683228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2198 command syz-executor.3) [ 134.4152023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.0) [ 134.4550036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2183 command syz-executor.1) [ 134.5147159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2180 command syz-executor.5) [ 134.5345964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2180 command syz-executor.5) [ 134.5644599] dk2 at sd0: "", 1 blocks at 23, type:  20:15:49 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:49 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:49 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.0917995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2192 command syz-executor.2) 20:15:49 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="5c9d124c6b2dd6515d39c7bd3ec52579e3b055b3e2d97ade7c61cac7b8e4f3c559c130771a6ff8c3b76b9c4a8847a4a3785af59a282f82b494d5a3", 0x200, 0x10, 0x3, &(0x7f0000000040)) _ksem_open(&(0x7f0000002240)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r1) _ksem_trywait(r1) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)=0x0) _ksem_trywait(r2) _ksem_trywait(r2) _ksem_trywait(r2) _ksem_post(r2) _ksem_post(r1) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="5c9d124c6b2dd6515d39c7bd3ec52579e3b055b3e2d97ade7c61cac7b8e4f3c559c130771a6ff8c3b76b9c4a8847a4a3785af59a282f82b494d5a3", 0x200, 0x10, 0x3, &(0x7f0000000040)) (async) _ksem_open(&(0x7f0000002240)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)) (async) _ksem_trywait(r1) (async) _ksem_trywait(r1) (async) _ksem_open(&(0x7f0000000140)="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", 0x0, 0x80, 0x400, &(0x7f0000001140)) (async) _ksem_trywait(r2) (async) _ksem_trywait(r2) (async) _ksem_trywait(r2) (async) _ksem_post(r2) (async) _ksem_post(r1) (async) 20:15:49 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:49 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.3405662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6327 command syz-executor.3) [ 135.3604513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6569 command syz-executor.1) 20:15:50 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.4002616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6327 command syz-executor.3) [ 135.4301063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2086 command syz-executor.5) [ 135.4400550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2465 command syz-executor.0) [ 135.4599596] dk2 at sd0: "", 1 blocks at 23, type:  20:15:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:50 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:50 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.7385488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2086 command syz-executor.5) [ 135.7684094] dk2 at sd0: "", 1 blocks at 23, type:  20:15:50 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.8380505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5195 command syz-executor.0) 20:15:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 135.9276102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3145 command syz-executor.3) [ 136.0072094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3145 command syz-executor.3) 20:15:50 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000040)="f41bd17a619388cc7a94cf161ce40341a6005ba9c0673433459a4a3a17478f2e1d2dbb6a0691835d0ec91e04255893d64c05e7acb3796d70935edcdf423940a59ca446d8604636dc9debe7c41f3f14c2663425a5c526b616d3cee1b5e5713c449c55da5a8003989cac5531e83a82fc272119bebcefcec779f7741a641ed62654dceeecf90ce18fd1c8274b60711186741e52e9b75b7c1e13ccf31a39", 0xa00, 0x80, 0x81, &(0x7f0000000100)=0x0) _ksem_open(&(0x7f00000012c0)="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", 0x100, 0x807, 0x101, &(0x7f0000000000)=0x0) _ksem_post(r2) _ksem_wait(r1) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r3) _ksem_open(&(0x7f0000000200)="dab8288e6ffa65ec14f44c8aa75c2d4d43faad414be1d25ec4d062fae2ab9f86754e9555d4d7982e79efbb8885fefc64b01b6f619d39441707e9ba14e4b107d123ac920bd7270351a4e3fd5b5272d4d954ee9e1121059800a07c8015b7ac44f00e566b6db3e3e819564ff0103bf7f99f591db195e6da859b1f5eabbaf9def615492102af4fdd10ba1e17461f00d48a64ebd2", 0x800, 0x8, 0x771, &(0x7f0000000140)=0x0) _ksem_post(r4) _ksem_post(r3) [ 136.1266016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2274 command syz-executor.0) 20:15:51 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 136.2062020] dk3: secperunit and ncylinders are zero [ 136.2261014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5839 command syz-executor.5) [ 136.2261014] dk3 at sd0: "", 0 blocks at 0, type: 20:15:51 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 136.2957648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5839 command syz-executor.5) [ 136.3156499] dk2 at sd0: "", 1 blocks at 23, type:  20:15:51 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000040)="f41bd17a619388cc7a94cf161ce40341a6005ba9c0673433459a4a3a17478f2e1d2dbb6a0691835d0ec91e04255893d64c05e7acb3796d70935edcdf423940a59ca446d8604636dc9debe7c41f3f14c2663425a5c526b616d3cee1b5e5713c449c55da5a8003989cac5531e83a82fc272119bebcefcec779f7741a641ed62654dceeecf90ce18fd1c8274b60711186741e52e9b75b7c1e13ccf31a39", 0xa00, 0x80, 0x81, &(0x7f0000000100)=0x0) _ksem_open(&(0x7f00000012c0)="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", 0x100, 0x807, 0x101, &(0x7f0000000000)=0x0) _ksem_post(r2) _ksem_wait(r1) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r3) _ksem_open(&(0x7f0000000200)="dab8288e6ffa65ec14f44c8aa75c2d4d43faad414be1d25ec4d062fae2ab9f86754e9555d4d7982e79efbb8885fefc64b01b6f619d39441707e9ba14e4b107d123ac920bd7270351a4e3fd5b5272d4d954ee9e1121059800a07c8015b7ac44f00e566b6db3e3e819564ff0103bf7f99f591db195e6da859b1f5eabbaf9def615492102af4fdd10ba1e17461f00d48a64ebd2", 0x800, 0x8, 0x771, &(0x7f0000000140)=0x0) _ksem_post(r4) _ksem_post(r3) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000040)="f41bd17a619388cc7a94cf161ce40341a6005ba9c0673433459a4a3a17478f2e1d2dbb6a0691835d0ec91e04255893d64c05e7acb3796d70935edcdf423940a59ca446d8604636dc9debe7c41f3f14c2663425a5c526b616d3cee1b5e5713c449c55da5a8003989cac5531e83a82fc272119bebcefcec779f7741a641ed62654dceeecf90ce18fd1c8274b60711186741e52e9b75b7c1e13ccf31a39", 0xa00, 0x80, 0x81, &(0x7f0000000100)) (async) _ksem_open(&(0x7f00000012c0)="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", 0x100, 0x807, 0x101, &(0x7f0000000000)) (async) _ksem_post(r2) (async) _ksem_wait(r1) (async) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)) (async) _ksem_trywait(r3) (async) _ksem_open(&(0x7f0000000200)="dab8288e6ffa65ec14f44c8aa75c2d4d43faad414be1d25ec4d062fae2ab9f86754e9555d4d7982e79efbb8885fefc64b01b6f619d39441707e9ba14e4b107d123ac920bd7270351a4e3fd5b5272d4d954ee9e1121059800a07c8015b7ac44f00e566b6db3e3e819564ff0103bf7f99f591db195e6da859b1f5eabbaf9def615492102af4fdd10ba1e17461f00d48a64ebd2", 0x800, 0x8, 0x771, &(0x7f0000000140)) (async) _ksem_post(r4) (async) _ksem_post(r3) (async) 20:15:51 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) r4 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x2) fcntl$dupfd(r4, 0x0, r0) r5 = accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_timeval(r5, 0xffff, 0x100c, &(0x7f00000000c0)={0x6, 0x7ff}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) [ 136.3952509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3157 command syz-executor.3) [ 136.4251022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3157 command syz-executor.3) 20:15:51 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 136.5942593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3158 command syz-executor.3) [ 136.6241007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6359 command syz-executor.5) [ 136.6340484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3158 command syz-executor.3) 20:15:51 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000040)="f41bd17a619388cc7a94cf161ce40341a6005ba9c0673433459a4a3a17478f2e1d2dbb6a0691835d0ec91e04255893d64c05e7acb3796d70935edcdf423940a59ca446d8604636dc9debe7c41f3f14c2663425a5c526b616d3cee1b5e5713c449c55da5a8003989cac5531e83a82fc272119bebcefcec779f7741a641ed62654dceeecf90ce18fd1c8274b60711186741e52e9b75b7c1e13ccf31a39", 0xa00, 0x80, 0x81, &(0x7f0000000100)=0x0) _ksem_open(&(0x7f00000012c0)="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", 0x100, 0x807, 0x101, &(0x7f0000000000)=0x0) _ksem_post(r2) _ksem_wait(r1) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)=0x0) _ksem_trywait(r3) _ksem_open(&(0x7f0000000200)="dab8288e6ffa65ec14f44c8aa75c2d4d43faad414be1d25ec4d062fae2ab9f86754e9555d4d7982e79efbb8885fefc64b01b6f619d39441707e9ba14e4b107d123ac920bd7270351a4e3fd5b5272d4d954ee9e1121059800a07c8015b7ac44f00e566b6db3e3e819564ff0103bf7f99f591db195e6da859b1f5eabbaf9def615492102af4fdd10ba1e17461f00d48a64ebd2", 0x800, 0x8, 0x771, &(0x7f0000000140)=0x0) _ksem_post(r4) _ksem_post(r3) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000040)="f41bd17a619388cc7a94cf161ce40341a6005ba9c0673433459a4a3a17478f2e1d2dbb6a0691835d0ec91e04255893d64c05e7acb3796d70935edcdf423940a59ca446d8604636dc9debe7c41f3f14c2663425a5c526b616d3cee1b5e5713c449c55da5a8003989cac5531e83a82fc272119bebcefcec779f7741a641ed62654dceeecf90ce18fd1c8274b60711186741e52e9b75b7c1e13ccf31a39", 0xa00, 0x80, 0x81, &(0x7f0000000100)) (async) _ksem_open(&(0x7f00000012c0)="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", 0x100, 0x807, 0x101, &(0x7f0000000000)) (async) _ksem_post(r2) (async) _ksem_wait(r1) (async) _ksem_open(&(0x7f00000011c0)="0237b4cbb1b33edd63ab6192407a264b71eeb1d93ac4eb7e3b4c61995bf5fb8e09c21b6bb27a40c8ebd27f6ba63fe99a03d574bb1ff429285d65809ef404ccd3fca157bdcf5467e74daab53eb960b44d47e0d7f6f34ee7756ae9554eb2c626017bea5194cc3d95c342884e941b9e7873c18674df6aaed8150705103d9fa9f18bdcb87e239a6db2f5a16fd6fbec1bf8d7cea6af706616f694aa2191691ced3de2f61af518e7c6806a8a98c2c4e31af6be9ed8657e1c20d6bd82", 0x200, 0x20, 0xff, &(0x7f0000001280)) (async) _ksem_trywait(r3) (async) _ksem_open(&(0x7f0000000200)="dab8288e6ffa65ec14f44c8aa75c2d4d43faad414be1d25ec4d062fae2ab9f86754e9555d4d7982e79efbb8885fefc64b01b6f619d39441707e9ba14e4b107d123ac920bd7270351a4e3fd5b5272d4d954ee9e1121059800a07c8015b7ac44f00e566b6db3e3e819564ff0103bf7f99f591db195e6da859b1f5eabbaf9def615492102af4fdd10ba1e17461f00d48a64ebd2", 0x800, 0x8, 0x771, &(0x7f0000000140)) (async) _ksem_post(r4) (async) _ksem_post(r3) (async) [ 136.6639078] dk2 at sd0: "", 1 blocks at 23, type:  [ 136.7037014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6320 command syz-executor.1) [ 136.7534509] dk2 at sd0: "", 1 blocks at 23, type:  20:15:52 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:52 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:52 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) r4 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x2) fcntl$dupfd(r4, 0x0, r0) r5 = accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_timeval(r5, 0xffff, 0x100c, &(0x7f00000000c0)={0x6, 0x7ff}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r1) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) openat(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x2) (async) fcntl$dupfd(r4, 0x0, r0) (async) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) setsockopt$sock_timeval(r5, 0xffff, 0x100c, &(0x7f00000000c0)={0x6, 0x7ff}, 0x10) (async) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) (async) 20:15:52 executing program 4: _ksem_post(0x0) _ksem_open(&(0x7f0000000000)="8e8b0cbc4385b405808f81073b23a689cf67e0a69215c5c03ccb92cc43f465d1c28fcbe58fb6ba40954cf475c8401acffbf972ac859915e498060b42ef87968db5464bbbc01e1a00299b6bc9e43d0cd56ea3140ab001a84825ac0d1f3ae94140836f12791bbf64e9f3820fd84d5ca286902ce7367a05de7db3f111475c856b200016709f467dc2b41c3db9711a60837d02b239bfc1793837cce5d4f85fa3737b3184dec1dfcaf1f9ffe4772ef3af8c7c5e58045e0195005f31ba3e6d1aa5f6d7af0404dee76f7081eeb9a1ddd2db115f1cd5a2a8140777acdc8831e9810895722132938c652e791010dde15c0a2f1c7a96712a72eea327d312", 0x200, 0x100, 0x852, &(0x7f0000000100)) 20:15:52 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:52 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 138.0867535] dk3: secperunit and ncylinders are zero [ 138.0867535] dk3 at sd0: "", 0 blocks at 0, type: 20:15:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r1) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r2) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x2000722c, 0x0) (async) r4 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x2) fcntl$dupfd(r4, 0x0, r0) (async) r5 = accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_timeval(r5, 0xffff, 0x100c, &(0x7f00000000c0)={0x6, 0x7ff}, 0x10) (async) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 20:15:52 executing program 4: _ksem_post(0x0) (async) _ksem_open(&(0x7f0000000000)="8e8b0cbc4385b405808f81073b23a689cf67e0a69215c5c03ccb92cc43f465d1c28fcbe58fb6ba40954cf475c8401acffbf972ac859915e498060b42ef87968db5464bbbc01e1a00299b6bc9e43d0cd56ea3140ab001a84825ac0d1f3ae94140836f12791bbf64e9f3820fd84d5ca286902ce7367a05de7db3f111475c856b200016709f467dc2b41c3db9711a60837d02b239bfc1793837cce5d4f85fa3737b3184dec1dfcaf1f9ffe4772ef3af8c7c5e58045e0195005f31ba3e6d1aa5f6d7af0404dee76f7081eeb9a1ddd2db115f1cd5a2a8140777acdc8831e9810895722132938c652e791010dde15c0a2f1c7a96712a72eea327d312", 0x200, 0x100, 0x852, &(0x7f0000000100)) [ 138.1364962] dk3: secperunit and ncylinders are zero [ 138.1364962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5578 command syz-executor.5) [ 138.1364962] dk3 at sd0: "", 0 blocks at 0, type: 20:15:52 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:52 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:52 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 138.1763274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5578 command syz-executor.5) 20:15:53 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:53 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:53 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 138.3354981] dk3: secperunit and ncylinders are zero [ 138.3354981] dk3 at sd0: "", 0 blocks at 0, type: [ 138.3553994] dk3: secperunit and ncylinders are zero [ 138.3669347] dk3 at sd0: "", 0 blocks at 0, type: 20:15:53 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:53 executing program 4: _ksem_post(0x0) _ksem_open(&(0x7f0000000000)="8e8b0cbc4385b405808f81073b23a689cf67e0a69215c5c03ccb92cc43f465d1c28fcbe58fb6ba40954cf475c8401acffbf972ac859915e498060b42ef87968db5464bbbc01e1a00299b6bc9e43d0cd56ea3140ab001a84825ac0d1f3ae94140836f12791bbf64e9f3820fd84d5ca286902ce7367a05de7db3f111475c856b200016709f467dc2b41c3db9711a60837d02b239bfc1793837cce5d4f85fa3737b3184dec1dfcaf1f9ffe4772ef3af8c7c5e58045e0195005f31ba3e6d1aa5f6d7af0404dee76f7081eeb9a1ddd2db115f1cd5a2a8140777acdc8831e9810895722132938c652e791010dde15c0a2f1c7a96712a72eea327d312", 0x200, 0x100, 0x852, &(0x7f0000000100)) [ 138.4947125] dk3: secperunit and ncylinders are zero [ 138.4947125] dk3 at sd0: "", 0 blocks at 0, type: 20:15:53 executing program 4: _ksem_open(&(0x7f0000000000)="b46976869c77bffdd66aab9cba6f590d8112322e0122c17e0597caaba01437cf12d0856f92b5f8bb52ecb132a49d8d9ed65c6d680992712eb6baf21e0d060b6022d1e3adadd97dd25777157034c9e429ad70c339c9309b2dd1d00443c828730da3bf5382dd5807152eb3aed2bc52f974a9c153db27ee4b4422f2caaa6dbddf4c9a126b63b155c827c9a79efc86ce9dd96746782a4c87271e4642df24703e905fda23296659e4419fe5a608d3c2ee7d8e0628f4bf676d6e6ce59ed4103f6f14567623be", 0x1a00, 0x1c0, 0x1, &(0x7f0000000100)=0x0) _ksem_init(0x2, &(0x7f00000001c0)=r0) _ksem_post(r1) [ 138.5543996] dk3: secperunit and ncylinders are zero [ 138.5543996] dk3 at sd0: "", 0 blocks at 0, type: [ 138.5666190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2276 command syz-executor.5) [ 138.6240641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2276 command syz-executor.5) [ 138.6638488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2189 command syz-executor.0) [ 138.6785260] dk2 at sd0: "", 1 blocks at 23, type:  [ 138.7036495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2189 command syz-executor.0) [ 138.7533979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6271 command syz-executor.1) [ 138.7732998] dk2 at sd0: "", 1 blocks at 23, type:  20:15:54 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:54 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:54 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x1, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xb9, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x4, 0xf9, 0x1, {0x22, 0x16f}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x7b, 0x81, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xea, 0x8, 0xd6}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3f, 0x2a, 0x4, 0x50}, 0x18, &(0x7f0000000080)={0x5, 0xf, 0x18, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x0, 0xf000, 0x9628, [0x101000f]}, @ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000180)=@string={0x43, 0x3, "9f60ac2de32e21b7b175351259c3896716b59617f94edde88ac6fb326b51e9e566df1ef77d37468a5235be907c7f2f2338f097c3605282774bbc49cd986ab449e6"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1004}}, {0x7, &(0x7f0000000240)=@string={0x7, 0x3, "383e336180"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}]}) __fstat50(r0, &(0x7f0000000340)) 20:15:54 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:54 executing program 4: _ksem_open(&(0x7f0000000000)="b46976869c77bffdd66aab9cba6f590d8112322e0122c17e0597caaba01437cf12d0856f92b5f8bb52ecb132a49d8d9ed65c6d680992712eb6baf21e0d060b6022d1e3adadd97dd25777157034c9e429ad70c339c9309b2dd1d00443c828730da3bf5382dd5807152eb3aed2bc52f974a9c153db27ee4b4422f2caaa6dbddf4c9a126b63b155c827c9a79efc86ce9dd96746782a4c87271e4642df24703e905fda23296659e4419fe5a608d3c2ee7d8e0628f4bf676d6e6ce59ed4103f6f14567623be", 0x1a00, 0x1c0, 0x1, &(0x7f0000000100)=0x0) _ksem_init(0x2, &(0x7f00000001c0)=r0) _ksem_post(r1) 20:15:54 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:54 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 139.9672912] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2290 command syz-executor.1) [ 139.9971575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6199 command syz-executor.5) 20:15:54 executing program 4: _ksem_open(&(0x7f0000000000)="b46976869c77bffdd66aab9cba6f590d8112322e0122c17e0597caaba01437cf12d0856f92b5f8bb52ecb132a49d8d9ed65c6d680992712eb6baf21e0d060b6022d1e3adadd97dd25777157034c9e429ad70c339c9309b2dd1d00443c828730da3bf5382dd5807152eb3aed2bc52f974a9c153db27ee4b4422f2caaa6dbddf4c9a126b63b155c827c9a79efc86ce9dd96746782a4c87271e4642df24703e905fda23296659e4419fe5a608d3c2ee7d8e0628f4bf676d6e6ce59ed4103f6f14567623be", 0x1a00, 0x1c0, 0x1, &(0x7f0000000100)=0x0) _ksem_init(0x2, &(0x7f00000001c0)=r0) _ksem_post(r1) _ksem_open(&(0x7f0000000000)="b46976869c77bffdd66aab9cba6f590d8112322e0122c17e0597caaba01437cf12d0856f92b5f8bb52ecb132a49d8d9ed65c6d680992712eb6baf21e0d060b6022d1e3adadd97dd25777157034c9e429ad70c339c9309b2dd1d00443c828730da3bf5382dd5807152eb3aed2bc52f974a9c153db27ee4b4422f2caaa6dbddf4c9a126b63b155c827c9a79efc86ce9dd96746782a4c87271e4642df24703e905fda23296659e4419fe5a608d3c2ee7d8e0628f4bf676d6e6ce59ed4103f6f14567623be", 0x1a00, 0x1c0, 0x1, &(0x7f0000000100)) (async) _ksem_init(0x2, &(0x7f00000001c0)=r0) (async) _ksem_post(r1) (async) 20:15:54 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 140.0170427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6199 command syz-executor.5) [ 140.0369438] dk2 at sd0: "", 1 blocks at 23, type:  [ 140.0369438] dk2 at sd0: "", 1 blocks at 23, type:  20:15:54 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 140.2060925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6578 command syz-executor.3) [ 140.2458926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6578 command syz-executor.3) [ 140.2657909] dk2 at sd0: "", 1 blocks at 23, type:  20:15:55 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 140.3254939] uhub0: device problem, disabling port 1 [ 140.3453943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5067 command syz-executor.5) [ 140.3752486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2298 command syz-executor.3) [ 140.3851952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2298 command syz-executor.3) 20:15:55 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 140.3952617] dk2 at sd0: "", 1 blocks at 23, type:  [ 140.4249960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5067 command syz-executor.5) [ 140.5045929] dk2 at sd0: "", 1 blocks at 23, type:  20:15:55 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:55 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 140.5742455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2344 command syz-executor.1) [ 140.6040942] dk2 at sd0: "", 1 blocks at 23, type:  [ 140.6936470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6231 command syz-executor.1) [ 140.7035971] dk2 at sd0: "", 1 blocks at 23, type:  [ 140.9125438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6740 command syz-executor.5) [ 140.9125438] uhub0: device problem, disabling port 1 [ 140.9424039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6740 command syz-executor.5) [ 140.9424039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2296 command syz-executor.3) [ 140.9622937] dk2 at sd0: "", 1 blocks at 23, type:  [ 140.9722421] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2296 command syz-executor.3) [ 140.9921455] dk2 at sd0: "", 1 blocks at 23, type:  20:15:56 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x1, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xb9, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x4, 0xf9, 0x1, {0x22, 0x16f}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x7b, 0x81, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xea, 0x8, 0xd6}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3f, 0x2a, 0x4, 0x50}, 0x18, &(0x7f0000000080)={0x5, 0xf, 0x18, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x0, 0xf000, 0x9628, [0x101000f]}, @ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000180)=@string={0x43, 0x3, "9f60ac2de32e21b7b175351259c3896716b59617f94edde88ac6fb326b51e9e566df1ef77d37468a5235be907c7f2f2338f097c3605282774bbc49cd986ab449e6"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1004}}, {0x7, &(0x7f0000000240)=@string={0x7, 0x3, "383e336180"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}]}) __fstat50(r0, &(0x7f0000000340)) 20:15:56 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:56 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:56 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_trywait(r0) _ksem_post(r0) 20:15:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:56 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 141.7582965] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3367 command syz-executor.3) [ 141.8080420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3367 command syz-executor.3) [ 141.8478471] dk2 at sd0: "", 1 blocks at 23, type:  20:15:56 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 141.8677414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6445 command syz-executor.1) [ 141.9672563] dk2 at sd0: "", 1 blocks at 23, type:  20:15:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:15:56 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:56 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_trywait(r0) _ksem_post(r0) [ 142.0866482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.5) 20:15:56 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_trywait(r0) _ksem_post(r0) 20:15:57 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 142.2060569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.5) [ 142.2657514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6829 command syz-executor.3) [ 142.2856397] dk2 at sd0: "", 1 blocks at 23, type:  [ 142.2955904] uhub0: device problem, disabling port 1 [ 142.3353901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2450 command syz-executor.5) [ 142.3552979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2450 command syz-executor.5) [ 142.6836488] dk3: secperunit and ncylinders are zero [ 142.6836488] dk3 at sd0: "", 0 blocks at 0, type: [ 142.8030584] uhub0: device problem, disabling port 1 20:15:58 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x1, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xb9, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x4, 0xf9, 0x1, {0x22, 0x16f}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x7b, 0x81, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xea, 0x8, 0xd6}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3f, 0x2a, 0x4, 0x50}, 0x18, &(0x7f0000000080)={0x5, 0xf, 0x18, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x0, 0xf000, 0x9628, [0x101000f]}, @ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000180)=@string={0x43, 0x3, "9f60ac2de32e21b7b175351259c3896716b59617f94edde88ac6fb326b51e9e566df1ef77d37468a5235be907c7f2f2338f097c3605282774bbc49cd986ab449e6"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1004}}, {0x7, &(0x7f0000000240)=@string={0x7, 0x3, "383e336180"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}]}) __fstat50(r0, &(0x7f0000000340)) 20:15:58 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="4c4a62c13cdc9170dbb1a545b6d3e26c1435c642c39e4fe74614d4306cdf1ab04f79653718146754961c2ae318b1eebe97f1be37c22d42b48fdbc8037776c2739aba9eea445864999ba7b9795552f08471307ac646cd84e2f76e06156bd81bf33c9f1b3af59e5953dfaebbf57d14f941ef74df8dbcafe779924df0ae1c1c655a9deed4d7c7d9e6c80f21487abf94eab1711aa1561a2c8112c4218bc259", 0x200, 0x1c0, 0x8001, &(0x7f00000000c0)) 20:15:58 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:58 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:58 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 143.6587387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2436 command syz-executor.5) [ 143.6885914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2436 command syz-executor.5) [ 143.6985509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2348 command syz-executor.1) 20:15:58 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 144.0467900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2443 command syz-executor.2) [ 144.0766401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2448 command syz-executor.3) 20:15:58 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 144.0965370] dk2 at sd0: "", 1 blocks at 23, type:  20:15:58 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:15:58 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="4c4a62c13cdc9170dbb1a545b6d3e26c1435c642c39e4fe74614d4306cdf1ab04f79653718146754961c2ae318b1eebe97f1be37c22d42b48fdbc8037776c2739aba9eea445864999ba7b9795552f08471307ac646cd84e2f76e06156bd81bf33c9f1b3af59e5953dfaebbf57d14f941ef74df8dbcafe779924df0ae1c1c655a9deed4d7c7d9e6c80f21487abf94eab1711aa1561a2c8112c4218bc259", 0x200, 0x1c0, 0x8001, &(0x7f00000000c0)) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="4c4a62c13cdc9170dbb1a545b6d3e26c1435c642c39e4fe74614d4306cdf1ab04f79653718146754961c2ae318b1eebe97f1be37c22d42b48fdbc8037776c2739aba9eea445864999ba7b9795552f08471307ac646cd84e2f76e06156bd81bf33c9f1b3af59e5953dfaebbf57d14f941ef74df8dbcafe779924df0ae1c1c655a9deed4d7c7d9e6c80f21487abf94eab1711aa1561a2c8112c4218bc259", 0x200, 0x1c0, 0x8001, &(0x7f00000000c0)) (async) 20:15:58 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_open(&(0x7f0000000000)="4c4a62c13cdc9170dbb1a545b6d3e26c1435c642c39e4fe74614d4306cdf1ab04f79653718146754961c2ae318b1eebe97f1be37c22d42b48fdbc8037776c2739aba9eea445864999ba7b9795552f08471307ac646cd84e2f76e06156bd81bf33c9f1b3af59e5953dfaebbf57d14f941ef74df8dbcafe779924df0ae1c1c655a9deed4d7c7d9e6c80f21487abf94eab1711aa1561a2c8112c4218bc259", 0x200, 0x1c0, 0x8001, &(0x7f00000000c0)) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_open(&(0x7f0000000000)="4c4a62c13cdc9170dbb1a545b6d3e26c1435c642c39e4fe74614d4306cdf1ab04f79653718146754961c2ae318b1eebe97f1be37c22d42b48fdbc8037776c2739aba9eea445864999ba7b9795552f08471307ac646cd84e2f76e06156bd81bf33c9f1b3af59e5953dfaebbf57d14f941ef74df8dbcafe779924df0ae1c1c655a9deed4d7c7d9e6c80f21487abf94eab1711aa1561a2c8112c4218bc259", 0x200, 0x1c0, 0x8001, &(0x7f00000000c0)) (async) [ 144.2159397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3177 command syz-executor.5) [ 144.2557400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3177 command syz-executor.5) [ 144.2756409] dk2 at sd0: "", 1 blocks at 23, type:  20:15:59 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) _ksem_post(r0) [ 144.5641861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6583 command syz-executor.2) [ 144.6636873] uhidev0 at uhub0 port 1 configuration 1 interface 0 [ 144.6736399] uhidev0: (0x0000) (0x0000), rev 0.00/0.40, addr 2, iclass 3/1 [ 144.6935358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2342 command syz-executor.3) [ 144.6935358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2433 command syz-executor.1) [ 144.7333400] dk2 at sd0: "", 1 blocks at 23, type:  [ 144.7532387] dk2 at sd0: "", 1 blocks at 23, type:  [ 144.8825831] uhidev0: no input interrupt endpoint [ 144.8825831] uhidev0: detached [ 144.8925372] uhidev0: at uhub0 port 1 (addr 2) disconnected 20:16:00 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) _ksem_post(r0) 20:16:00 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) (async) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) (async) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) (async) _ksem_post(r0) 20:16:00 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:00 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:00 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:00 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) _ksem_post(r0) 20:16:00 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) _ksem_post(r0) 20:16:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:00 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_post(r0) 20:16:00 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) _ksem_post(r0) _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) (async) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)) (async) _ksem_trywait(r1) (async) _ksem_open(&(0x7f0000000040)="271b2f9b394576315096cd7f62bea94d5077da7f84ca5ebd6282fd8d71397b6ac67a33d4ef3f8b7693579b6af4e1ed0b918bc081e2b9c2322c223adabd07120b45c094d305a9b8953c8c7e5074587d64b4b68ca65aff81a025e9ba237f8d6391fa96bcba60cb9592641a2a1949c0b2414df69dfcc3d9fb982938c387e48fdb803c46a6c300ddf8b16cd01a7238c69d760d62", 0x800, 0x40, 0x8, &(0x7f0000000100)) (async) _ksem_post(r0) (async) [ 145.7482359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3413 command syz-executor.3) [ 145.8178863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2912 command syz-executor.1) [ 145.8278397] dk2 at sd0: "", 1 blocks at 23, type:  [ 145.8377864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3413 command syz-executor.3) [ 145.8775839] dk2 at sd0: "", 1 blocks at 23, type:  20:16:00 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:00 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) [ 145.9074343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2530 command syz-executor.5) 20:16:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:00 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 146.0168839] dk2 at sd0: "", 1 blocks at 23, type:  20:16:00 executing program 4: swapctl$SWAP_STATS(0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="dca5e58f57bca2592bd9a99fa370502b6f41739e49ca33242a04b75464053c4e74f6a00ff2c3e1f2af610454da83d977d2132bb3e099fd1abed99696e788023e2efe1ac8f1697906956d418558d8e8bd27ad91de5cb89dd8ab12e75f30d45880a81882a54163626831cb240b752dc13ede46f1a4cd32"}, 0x2) swapctl$SWAP_STATS(0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="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"}, 0xff) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_getvalue(r0, &(0x7f0000000240)) [ 146.2755934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6452 command syz-executor.5) 20:16:01 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 146.3153816] dk2 at sd0: "", 1 blocks at 23, type:  20:16:01 executing program 4: swapctl$SWAP_STATS(0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="dca5e58f57bca2592bd9a99fa370502b6f41739e49ca33242a04b75464053c4e74f6a00ff2c3e1f2af610454da83d977d2132bb3e099fd1abed99696e788023e2efe1ac8f1697906956d418558d8e8bd27ad91de5cb89dd8ab12e75f30d45880a81882a54163626831cb240b752dc13ede46f1a4cd32"}, 0x2) swapctl$SWAP_STATS(0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="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"}, 0xff) (async) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) (async) _ksem_getvalue(r0, &(0x7f0000000240)) [ 146.5243384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3398 command syz-executor.3) 20:16:01 executing program 4: swapctl$SWAP_STATS(0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="dca5e58f57bca2592bd9a99fa370502b6f41739e49ca33242a04b75464053c4e74f6a00ff2c3e1f2af610454da83d977d2132bb3e099fd1abed99696e788023e2efe1ac8f1697906956d418558d8e8bd27ad91de5cb89dd8ab12e75f30d45880a81882a54163626831cb240b752dc13ede46f1a4cd32"}, 0x2) (async) swapctl$SWAP_STATS(0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="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"}, 0xff) (async) _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_getvalue(r0, &(0x7f0000000240)) [ 146.6138926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3398 command syz-executor.3) [ 146.6437350] dk2 at sd0: "", 1 blocks at 23, type:  20:16:01 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)=0x0) _ksem_trywait(r1) _ksem_post(r0) 20:16:01 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:16:01 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:01 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_trywait(0x0) _ksem_open(&(0x7f0000000000)="d65ee34814219efe8e94b30121501d505a26bf0f051c3607931b2faa4d696da53e79cb4ace18fa509f8aeeaa6fe3358d9d3bac0dd0374121e418f9200b98347e0e9c20cd1da10922e77d6ca0d9282c8270e277affebd33b51a09e1477e07f4b732c1629a885fa77d3b420028a3b3f7f31d39cc58da8b56239f6c3761392e1301ad5fad53345b115a13ab2f0d3e007ea324335ef410ff0d14433437bdc3b2c8054ea23b5e4495ebe7ef92", 0x800, 0x20, 0x7fffffff, &(0x7f0000000140)) _ksem_open(&(0x7f0000000200)="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", 0x0, 0xd54af7cc4dfb2e50, 0x2c87, &(0x7f0000000100)=0x0) _ksem_destroy(r1) _ksem_close(0x0) _ksem_init(0x8001, &(0x7f0000000180)=0x50535244) 20:16:01 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_open(&(0x7f0000000200)="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", 0x800, 0xa20, 0x6, &(0x7f0000000000)) _ksem_post(r0) 20:16:01 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) [ 146.9521838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6816 command syz-executor.5) [ 146.9919986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6506 command syz-executor.1) [ 147.0914910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6715 command syz-executor.1) [ 147.1213328] dk2 at sd0: "", 1 blocks at 23, type:  [ 147.2009285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2541 command syz-executor.3) [ 147.2108838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2541 command syz-executor.3) [ 147.2307940] dk2 at sd0: "", 1 blocks at 23, type:  [ 148.2854866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5956 command syz-executor.2) 20:16:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:03 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) 20:16:03 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_trywait(0x0) _ksem_open(&(0x7f0000000000)="d65ee34814219efe8e94b30121501d505a26bf0f051c3607931b2faa4d696da53e79cb4ace18fa509f8aeeaa6fe3358d9d3bac0dd0374121e418f9200b98347e0e9c20cd1da10922e77d6ca0d9282c8270e277affebd33b51a09e1477e07f4b732c1629a885fa77d3b420028a3b3f7f31d39cc58da8b56239f6c3761392e1301ad5fad53345b115a13ab2f0d3e007ea324335ef410ff0d14433437bdc3b2c8054ea23b5e4495ebe7ef92", 0x800, 0x20, 0x7fffffff, &(0x7f0000000140)) _ksem_open(&(0x7f0000000200)="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", 0x0, 0xd54af7cc4dfb2e50, 0x2c87, &(0x7f0000000100)=0x0) _ksem_destroy(r1) _ksem_close(0x0) _ksem_init(0x8001, &(0x7f0000000180)=0x50535244) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_trywait(0x0) (async) _ksem_open(&(0x7f0000000000)="d65ee34814219efe8e94b30121501d505a26bf0f051c3607931b2faa4d696da53e79cb4ace18fa509f8aeeaa6fe3358d9d3bac0dd0374121e418f9200b98347e0e9c20cd1da10922e77d6ca0d9282c8270e277affebd33b51a09e1477e07f4b732c1629a885fa77d3b420028a3b3f7f31d39cc58da8b56239f6c3761392e1301ad5fad53345b115a13ab2f0d3e007ea324335ef410ff0d14433437bdc3b2c8054ea23b5e4495ebe7ef92", 0x800, 0x20, 0x7fffffff, &(0x7f0000000140)) (async) _ksem_open(&(0x7f0000000200)="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", 0x0, 0xd54af7cc4dfb2e50, 0x2c87, &(0x7f0000000100)) (async) _ksem_destroy(r1) (async) _ksem_close(0x0) (async) _ksem_init(0x8001, &(0x7f0000000180)=0x50535244) (async) 20:16:03 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:16:03 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_post(r0) 20:16:03 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) [ 148.6934310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2713 command syz-executor.5) [ 148.7048711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2713 command syz-executor.5) 20:16:03 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:16:03 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_post(r0) 20:16:03 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) [ 148.7829917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6527 command syz-executor.1) 20:16:03 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_post(r0) _ksem_trywait(0x0) _ksem_open(&(0x7f0000000000)="d65ee34814219efe8e94b30121501d505a26bf0f051c3607931b2faa4d696da53e79cb4ace18fa509f8aeeaa6fe3358d9d3bac0dd0374121e418f9200b98347e0e9c20cd1da10922e77d6ca0d9282c8270e277affebd33b51a09e1477e07f4b732c1629a885fa77d3b420028a3b3f7f31d39cc58da8b56239f6c3761392e1301ad5fad53345b115a13ab2f0d3e007ea324335ef410ff0d14433437bdc3b2c8054ea23b5e4495ebe7ef92", 0x800, 0x20, 0x7fffffff, &(0x7f0000000140)) _ksem_open(&(0x7f0000000200)="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", 0x0, 0xd54af7cc4dfb2e50, 0x2c87, &(0x7f0000000100)=0x0) _ksem_destroy(r1) _ksem_close(0x0) _ksem_init(0x8001, &(0x7f0000000180)=0x50535244) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_post(r0) (async) _ksem_trywait(0x0) (async) _ksem_open(&(0x7f0000000000)="d65ee34814219efe8e94b30121501d505a26bf0f051c3607931b2faa4d696da53e79cb4ace18fa509f8aeeaa6fe3358d9d3bac0dd0374121e418f9200b98347e0e9c20cd1da10922e77d6ca0d9282c8270e277affebd33b51a09e1477e07f4b732c1629a885fa77d3b420028a3b3f7f31d39cc58da8b56239f6c3761392e1301ad5fad53345b115a13ab2f0d3e007ea324335ef410ff0d14433437bdc3b2c8054ea23b5e4495ebe7ef92", 0x800, 0x20, 0x7fffffff, &(0x7f0000000140)) (async) _ksem_open(&(0x7f0000000200)="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", 0x0, 0xd54af7cc4dfb2e50, 0x2c87, &(0x7f0000000100)) (async) _ksem_destroy(r1) (async) _ksem_close(0x0) (async) _ksem_init(0x8001, &(0x7f0000000180)=0x50535244) (async) [ 149.0018810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6749 command syz-executor.5) [ 149.0118327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2600 command syz-executor.1) 20:16:03 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) 20:16:03 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:03 executing program 0: _ksem_post(0x0) [ 149.0516325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6749 command syz-executor.5) 20:16:03 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) 20:16:03 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000000), 0x200, 0x40, 0x3, &(0x7f0000000040)=0x0) _ksem_wait(r1) _ksem_post(r0) 20:16:03 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) (async) _ksem_open(&(0x7f0000000000), 0x200, 0x40, 0x3, &(0x7f0000000040)=0x0) _ksem_wait(r1) (async) _ksem_post(r0) [ 149.2108307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6877 command syz-executor.3) [ 149.2207793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6877 command syz-executor.3) 20:16:04 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 149.2705298] dk2 at sd0: "", 1 blocks at 23, type:  [ 149.3202900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2552 command syz-executor.1) [ 149.4695309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2719 command syz-executor.5) [ 149.4894350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2710 command syz-executor.3) [ 149.5093292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2719 command syz-executor.5) [ 149.5093292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2710 command syz-executor.3) 20:16:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:05 executing program 0: _ksem_post(0x0) 20:16:05 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:05 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_open(&(0x7f0000000000), 0x200, 0x40, 0x3, &(0x7f0000000040)=0x0) _ksem_wait(r1) _ksem_post(r0) _ksem_init(0x0, &(0x7f00000001c0)) (async) _ksem_open(&(0x7f0000000000), 0x200, 0x40, 0x3, &(0x7f0000000040)) (async) _ksem_wait(r1) (async) _ksem_post(r0) (async) 20:16:05 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:05 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) 20:16:05 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r0, &(0x7f0000000000)) _ksem_post(r0) _ksem_destroy(r0) 20:16:05 executing program 0: _ksem_post(0x0) 20:16:05 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 150.6038267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2706 command syz-executor.3) [ 150.6137813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2706 command syz-executor.3) [ 150.6237279] dk2 at sd0: "", 1 blocks at 23, type:  [ 150.6436227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2714 command syz-executor.1) [ 150.6734823] dk2 at sd0: "", 1 blocks at 23, type:  20:16:05 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:05 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r0, &(0x7f0000000000)) (async, rerun: 32) _ksem_post(r0) (async, rerun: 32) _ksem_destroy(r0) [ 150.6933785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2698 command syz-executor.5) 20:16:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:05 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_getvalue(r0, &(0x7f0000000000)) _ksem_post(r0) _ksem_destroy(r0) 20:16:05 executing program 0: _ksem_init(0x0, 0x0) _ksem_post(0x0) 20:16:05 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) [ 150.7829292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2698 command syz-executor.5) [ 151.0416428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.1) [ 151.0714949] dk2 at sd0: "", 1 blocks at 23, type:  20:16:06 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) (fail_nth: 1) 20:16:06 executing program 0: _ksem_init(0x0, 0x0) _ksem_post(0x0) 20:16:06 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, 0x0) [ 151.2107883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6351 command syz-executor.5) [ 151.2306953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6351 command syz-executor.5) 20:16:06 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1, 0x1c00000000) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) ioctl$WSDISPLAYIO_GMSGATTRS(r0, 0x40185759, &(0x7f0000000000)) _ksem_post(0x0) [ 151.4097914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2717 command syz-executor.3) [ 151.4296791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7376 command syz-executor.5) [ 151.4429961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2717 command syz-executor.3) 20:16:06 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:06 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r2) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1, 0x1c00000000) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) ioctl$WSDISPLAYIO_GMSGATTRS(r0, 0x40185759, &(0x7f0000000000)) _ksem_post(0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) dup(r2) (async) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1, 0x1c00000000) (async) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) (async) ioctl$WSDISPLAYIO_GMSGATTRS(r0, 0x40185759, &(0x7f0000000000)) (async) _ksem_post(0x0) (async) 20:16:06 executing program 0: _ksem_init(0x0, 0x0) _ksem_post(0x0) [ 151.4694920] dk2 at sd0: "", 1 blocks at 23, type:  [ 151.4694920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7376 command syz-executor.5) [ 151.4993288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2751 command syz-executor.1) 20:16:06 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) (fail_nth: 1) [ 151.6187243] dk2 at sd0: "", 1 blocks at 23, type:  [ 151.7182358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6836 command syz-executor.3) [ 151.7480840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6836 command syz-executor.3) [ 151.7580532] dk2 at sd0: "", 1 blocks at 23, type:  [ 151.7779279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.5) [ 151.8077774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.5) [ 151.8177304] dk2 at sd0: "", 1 blocks at 23, type:  20:16:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:07 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) (async, rerun: 64) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) dup(r2) (async, rerun: 64) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1, 0x1c00000000) (async, rerun: 64) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x2000722c, 0x0) ioctl$WSDISPLAYIO_GMSGATTRS(r0, 0x40185759, &(0x7f0000000000)) (async) _ksem_post(0x0) 20:16:07 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:07 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_post(0x0) 20:16:07 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:07 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 152.9420876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6745 command syz-executor.2) [ 153.0614737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2978 command syz-executor.3) [ 153.0714236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2978 command syz-executor.3) 20:16:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:07 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:08 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_post(0x0) [ 153.3500265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3669 command syz-executor.1) 20:16:08 executing program 4: _ksem_init(0xfffffffd, &(0x7f00000001c0)=0x50535244) _ksem_post(r0) [ 153.3997832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3670 command syz-executor.5) [ 153.4196745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6832 command syz-executor.3) [ 153.4312284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3670 command syz-executor.5) [ 153.4401219] dk2 at sd0: "", 1 blocks at 23, type:  [ 153.4694263] dk2 at sd0: "", 1 blocks at 23, type:  20:16:08 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20006470, &(0x7f0000000000)) 20:16:08 executing program 4: _ksem_init(0xfffffffd, &(0x7f00000001c0)=0x50535244) _ksem_post(r0) 20:16:08 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20006470, &(0x7f0000000000)) [ 153.5888247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6832 command syz-executor.3) [ 153.6186834] dk2 at sd0: "", 1 blocks at 23, type:  20:16:08 executing program 0: _ksem_init(0x0, &(0x7f00000001c0)=0x50535244) _ksem_post(0x0) 20:16:08 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 153.6783827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3174 command syz-executor.1) [ 153.6982739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3666 command syz-executor.5) 20:16:08 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20007461, &(0x7f0000000000)) 20:16:08 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007461, &(0x7f0000000000)) [ 153.7380839] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3666 command syz-executor.5) 20:16:08 executing program 4: _ksem_init(0xfffffffd, &(0x7f00000001c0)=0x50535244) _ksem_post(r0) [ 153.9569747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6871 command syz-executor.3) [ 153.9768834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6871 command syz-executor.3) [ 154.1062242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7099 command syz-executor.5) [ 154.1161807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2944 command syz-executor.1) [ 154.1758744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7099 command syz-executor.5) 20:16:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:09 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 154.8425428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6890 command syz-executor.2) 20:16:09 executing program 4: compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x3ee3}, 0xffffffffffffffff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) _ksem_init(0x0, &(0x7f00000001c0)=0x0) compat_50_clock_gettime(0x3, &(0x7f00000000c0)) _ksem_post(r0) 20:16:09 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) 20:16:09 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) 20:16:09 executing program 4: compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x3ee3}, 0xffffffffffffffff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) _ksem_init(0x0, &(0x7f00000001c0)=0x0) compat_50_clock_gettime(0x3, &(0x7f00000000c0)) _ksem_post(r0) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x3ee3}, 0xffffffffffffffff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) (async) _ksem_init(0x0, &(0x7f00000001c0)) (async) compat_50_clock_gettime(0x3, &(0x7f00000000c0)) (async) _ksem_post(r0) (async) [ 155.0813283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6223 command syz-executor.3) [ 155.1112049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2958 command syz-executor.1) [ 155.1410238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6223 command syz-executor.3) [ 155.1808261] dk2 at sd0: "", 1 blocks at 23, type:  20:16:09 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 155.2007218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7072 command syz-executor.0) 20:16:10 executing program 4: compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x3ee3}, 0xffffffffffffffff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) _ksem_init(0x0, &(0x7f00000001c0)=0x0) compat_50_clock_gettime(0x3, &(0x7f00000000c0)) _ksem_post(r0) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x3ee3}, 0xffffffffffffffff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) (async) _ksem_init(0x0, &(0x7f00000001c0)) (async) compat_50_clock_gettime(0x3, &(0x7f00000000c0)) (async) _ksem_post(r0) (async) [ 155.2504701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2814 command syz-executor.5) 20:16:10 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40046483, &(0x7f0000000000)) 20:16:10 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046483, &(0x7f0000000000)) 20:16:10 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) [ 155.3201268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7072 command syz-executor.0) [ 155.3499803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2814 command syz-executor.5) [ 155.5390192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2810 command syz-executor.0) [ 155.5788200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2810 command syz-executor.0) 20:16:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xf000, 0x40000800) 20:16:10 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) [ 155.6285697] dk3: secperunit and ncylinders are zero [ 155.6285697] dk3 at sd0: "", 0 blocks at 0, type: [ 155.6683721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5962 command syz-executor.5) 20:16:10 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) [ 155.7081829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5962 command syz-executor.5) [ 155.7280695] dk3 at sd0 () deleted [ 155.7380253] dk2 at sd0 () deleted [ 155.7678793] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs [ 155.7810954] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap [ 155.9469755] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs [ 155.9602266] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap [ 156.0663762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6841 command syz-executor.3) [ 156.1061685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2811 command syz-executor.0) [ 156.1658732] dk2 at sd0: "", 1 blocks at 23, type:  [ 156.1857808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2811 command syz-executor.0) 20:16:11 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) 20:16:11 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_close(r0) _ksem_post(r0) 20:16:11 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40046485, &(0x7f0000000000)) 20:16:11 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0d06479, &(0x7f0000000000)) 20:16:11 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046485, &(0x7f0000000000)) [ 156.4146229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3879 command syz-executor.3) 20:16:11 executing program 4: _ksem_init(0x0, &(0x7f00000001c0)=0x0) _ksem_close(r0) _ksem_post(r0) [ 156.5041709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7003 command syz-executor.0) [ 156.5240805] dk2 at sd0: "", 1 blocks at 23, type:  20:16:11 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0d06479, &(0x7f0000000000)) [ 156.5638687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7003 command syz-executor.0) [ 156.5638687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2956 command syz-executor.1) [ 156.6036808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.5) 20:16:11 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40046486, &(0x7f0000000000)) 20:16:11 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40046474, &(0x7f0000000000)) [ 156.6633792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.5) [ 156.7031729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2808 command syz-executor.3) [ 156.8225734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4015 command syz-executor.1) [ 156.8424827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2808 command syz-executor.3) [ 156.8424827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.0) [ 156.8623692] dk2 at sd0 () deleted [ 156.8623692] dk1 at sd0 (2a5f9479-33b7-499d-8cc4-f8d9ae0937b7) deleted [ 156.8723219] panic: kernel diagnostic assertion "sc->sc_parent->dk_rawopens > 0" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/dev/dkwedge/dk.c", line 1224 [ 156.8938747] cpu0: Begin traceback... [ 156.9021558] vpanic() at netbsd:vpanic+0x282 [ 156.9419570] _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x23df2 [ 156.9718091] dklastclose() at netbsd:dklastclose+0x24f [ 157.0116061] dkwedge_detach() at netbsd:dkwedge_detach+0x535 [ 157.0414577] config_detach() at netbsd:config_detach+0x389 [ 157.0812562] dkwedge_delall1() at netbsd:dkwedge_delall1+0x1f7 [ 157.1111056] disk_ioctl() at netbsd:disk_ioctl+0x2d2 [ 157.1409611] dk_ioctl() at netbsd:dk_ioctl+0x1b2 [ 157.1807562] sdioctl() at netbsd:sdioctl+0xa12 [ 157.2106077] cdev_ioctl() at netbsd:cdev_ioctl+0x177 [ 157.2404600] spec_ioctl() at netbsd:spec_ioctl+0x148 [ 157.2802572] VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 [ 157.3101051] vn_ioctl() at netbsd:vn_ioctl+0x1c0 [ 157.3499063] sys_ioctl() at netbsd:sys_ioctl+0x8f6 [ 157.3797552] sys___syscall() at netbsd:sys___syscall+0x10e [ 157.4195562] syscall() at netbsd:syscall+0x25a [ 157.4296458] --- syscall (number 54 via SYS_syscall) --- [ 157.4394564] netbsd:syscall+0x25a: [ 157.4394564] cpu0: End traceback... [ 157.4498863] fatal breakpoint trap in supervisor mode [ 157.4498863] trap type 1 code 0 rip 0xffffffff8023230d cs 0x8 rflags 0x286 cr2 0x79f08cc75000 ilevel 0 rsp 0xffffd4024eaa7190 [ 157.4658259] curlwp 0xffffd40012beda80 pid 4015.2966 lowest kstack 0xffffd4024eaa02c0 Stopped in pid 4015.2966 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x23df2 dklastclose() at netbsd:dklastclose+0x24f dkwedge_detach() at netbsd:dkwedge_detach+0x535 config_detach() at netbsd:config_detach+0x389 dkwedge_delall1() at netbsd:dkwedge_delall1+0x1f7 disk_ioctl() at netbsd:disk_ioctl+0x2d2 dk_ioctl() at netbsd:dk_ioctl+0x1b2 sdioctl() at netbsd:sdioctl+0xa12 cdev_ioctl() at netbsd:cdev_ioctl+0x177 spec_ioctl() at netbsd:spec_ioctl+0x148 VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 vn_ioctl() at netbsd:vn_ioctl+0x1c0 sys_ioctl() at netbsd:sys_ioctl+0x8f6 sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x25a --- syscall (number 54 via SYS_syscall) --- netbsd:syscall+0x25a: Panic string: kernel diagnostic assertion "sc->sc_parent->dk_rawopens > 0" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/dev/dkwedge/dk.c", line 1224 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 2975 2967 3 1 180 ffffd40012c97040 syz-executor.0 parked 2975 2975 2 0 10040000 ffffd40012bed200 syz-executor.0 4015 >2966 7 0 0 ffffd40012beda80 syz-executor.1 4015 >4015 7 1 10040000 ffffd40012ddc940 syz-executor.1 2974 6961 2 0 100100 ffffd40012d12680 syz-executor.4 2974 2974 2 0 10040040 ffffd40013f44040 syz-executor.4 2036 2036 2 0 140 ffffd40012cf4600 syz-executor.0 1774 1774 3 1 180 ffffd4001336b580 syz-executor.0 parked 5192 5192 3 1 1c0 ffffd40012a0fb80 syz-executor.5 pipe_rd 1238 1238 2 0 140 ffffd40013e2e280 syz-executor.4 1237 1237 3 1 40 ffffd40013dcea80 syz-executor.3 xclocv 990 990 2 0 140 ffffd40013cc7a40 syz-executor.1 1225 1414 3 1 180 ffffd40013ecd740 syz-fuzzer parked 1225 1203 3 0 180 ffffd40012b6d100 syz-fuzzer parked 1225 828 2 0 140 ffffd40013ddcac0 syz-fuzzer 1225 1240 3 0 180 ffffd40013ddc680 syz-fuzzer parked 1225 448 3 1 180 ffffd40013ddc240 syz-fuzzer wait 1225 988 3 1 1c0 ffffd40013dce200 syz-fuzzer wait 1225 1234 3 1 180 ffffd40013cc71c0 syz-fuzzer wait 1225 1222 3 1 180 ffffd40012c57b80 syz-fuzzer parked 1225 1223 3 1 180 ffffd400133e36c0 syz-fuzzer wait 1225 1228 3 1 180 ffffd400133e3280 syz-fuzzer parked 1225 1078 3 0 180 ffffd400133b8a80 syz-fuzzer parked 1225 1082 3 1 180 ffffd400133b8640 syz-fuzzer wait 1225 1221 2 0 10000140 ffffd400133c6680 syz-fuzzer 1225 1225 3 0 180 ffffd40012aab4c0 syz-fuzzer parked 1191 1191 3 1 180 ffffd40012a65040 sshd select 1085 1085 3 0 180 ffffd4001346d540 getty nanoslp 1102 1102 3 1 180 ffffd400126d8740 getty nanoslp 1071 1071 3 0 180 ffffd400134a3180 getty nanoslp 1255 1255 3 0 1c0 ffffd4001348a9c0 getty ttyraw 973 973 3 1 180 ffffd400133ada40 sshd select 1000 1000 3 1 180 ffffd40012d74780 powerd kqueue 693 693 3 1 180 ffffd4001342cb40 syslogd kqueue 736 736 3 0 180 ffffd40012bfeac0 dhcpcd poll 465 465 3 0 180 ffffd40012cb50c0 dhcpcd poll 742 742 3 1 180 ffffd40012c23b40 dhcpcd poll 595 595 3 1 180 ffffd40012c71340 dhcpcd poll 291 291 3 0 180 ffffd40012da6900 dhcpcd poll 292 292 3 0 180 ffffd40012da64c0 dhcpcd poll 290 290 3 0 180 ffffd40012da6080 dhcpcd poll 1 1 3 0 180 ffffd40012869180 init wait 0 1443 5 0 200 ffffd40012a65480 (zombie) 0 939 3 0 200 ffffd4001298f280 physiod physiod 0 195 3 0 200 ffffd400129922c0 pooldrain pooldrain 0 194 2 0 240 ffffd4001298fb00 ioflush 0 193 3 1 200 ffffd4001298f6c0 pgdaemon pgdaemon 0 172 3 1 200 ffffd40012967680 usb7 usbevt 0 170 3 0 200 ffffd40012967240 usb6 usbevt 0 168 3 1 200 ffffd4001291da80 usb5 usbevt 0 166 3 1 200 ffffd4001291d640 usb4 usbevt 0 165 3 1 200 ffffd4001291d200 usb3 usbevt 0 31 3 0 200 ffffd400128d1a40 usb2 usbevt 0 63 3 0 200 ffffd400128d1600 usb1 usbevt 0 126 3 0 200 ffffd400128d11c0 usb0 usbevt 0 125 3 1 200 ffffd40012869a00 usbtask-dr usbtsk 0 124 3 1 200 ffffd40010d77b00 usbtask-hc usbtsk 0 123 3 0 200 ffffd400128695c0 npfgc0 npfgcw 0 122 3 1 200 ffffd4001285b9c0 rt_free rt_free 0 121 3 1 200 ffffd4001285b580 unpgc unpgc 0 120 3 0 200 ffffd4001285b140 key_timehandler key_timehandler 0 119 3 1 200 ffffd4001270d980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffd4001270d540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffd4001270d100 nd6_timer nd6_timer 0 116 3 1 200 ffffd40012705940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffd40012705500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffd400127050c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffd400126f7900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffd400126f74c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffd400126f7080 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffd400126dc8c0 rt_timer rt_timer 0 109 3 0 200 ffffd400126dc040 vmem_rehash vmem_rehash 0 100 3 0 200 ffffd400126d8300 entbutler entropy 0 99 3 1 200 ffffd400120bdb40 viomb balloon 0 98 3 1 200 ffffd400120bd700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffd400120bd2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffd40010d776c0 scsibus0 sccomp 0 29 3 0 200 ffffd40010d77280 pms0 pmsreset 0 28 3 1 200 ffffd40010cbcac0 xcall/1 xcall 0 27 1 1 200 ffffd40010cbc680 softser/1 0 26 1 1 200 ffffd40010cbc240 softclk/1 0 25 1 1 200 ffffd40010cb9a80 softbio/1 0 24 1 1 200 ffffd40010cb9640 softnet/1 0 23 1 1 201 ffffd40010cb9200 idle/1 0 22 3 0 200 ffffd4000fb57a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffd4000fb57600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffd4000fb571c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffd4000fb56a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffd4000fb565c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffd4000fb56180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffd4000fb4f9c0 sysmon smtaskq 0 15 3 0 200 ffffd4000fb4f580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffd4000fb4f140 pmfevent pmfevent 0 13 3 0 200 ffffd4000fb4a980 sopendfree sopendfr 0 12 3 0 200 ffffd4000fb4a540 ifwdog ifwdog 0 11 3 0 200 ffffd4000fb4a100 iflnkst iflnkst 0 10 3 0 200 ffffd4000fb3d940 nfssilly nfssilly 0 9 3 0 200 ffffd4000fb3d500 vdrain vdrain 0 8 3 1 200 ffffd4000fb3d0c0 modunload mod_unld 0 7 2 0 200 ffffd4000fb34900 xcall/0 0 6 1 0 200 ffffd4000fb344c0 softser/0 0 5 1 0 200 ffffd4000fb34080 softclk/0 0 4 1 0 200 ffffd4000fb328c0 softbio/0 0 3 1 0 200 ffffd4000fb32480 softnet/0 0 2 1 0 201 ffffd4000fb32040 idle/0 0 0 3 0 200 ffffffff83344c80 swapper uvm [Locks tracked through LWPs] ****** LWP 2975.2967 (syz-executor.0) @ 0xffffd40012c97040, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:config_init+0x54) lock address : netbsd:config_misc_lock type : sleep/adaptive initialized : netbsd:config_init+0x54 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffd40012c97040 last held: 000000000000000000 last locked : netbsd:config_detach+0x156 unlocked* : netbsd:config_detach+0x2c9 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 4015.2966 (syz-executor.1) @ 0xffffd40012beda80, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:dkwedge_init+0x22) lock address : netbsd:dkwedges_lock type : sleep/adaptive initialized : netbsd:dkwedge_init+0x22 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012beda80 last held: 0xffffd40012beda80 last locked* : netbsd:dkwedge_detach+0x2d unlocked : netbsd:dkwedge_find.constprop.0+0x122 owner/count : 0xffffd40012beda80 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:disk_init+0x3e) lock address : ffffd40012871330 type : sleep/adaptive initialized : netbsd:disk_init+0x3e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012beda80 last held: 0xffffd40012beda80 last locked* : netbsd:dkwedge_detach+0xee unlocked : netbsd:dkclose+0x17e owner field : 0xffffd40012beda80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:disk_init+0x2b) lock address : ffffd400126874d0 type : sleep/adaptive initialized : netbsd:disk_init+0x2b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012beda80 last held: 0xffffd40012beda80 last locked* : netbsd:dkwedge_detach+0x52d unlocked : netbsd:dkwedge_detach+0x2b5 owner field : 0xffffd40012beda80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 4015.4015 (syz-executor.1) @ 0xffffd40012ddc940, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:sched_cpuattach+0x1ae) lock address : ffffd4000f67e340 type : spin initialized : netbsd:sched_cpuattach+0x1ae shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd40012ddc940 last held: 000000000000000000 last locked : netbsd:proc_find_lwp_unlocked+0x1a3 unlocked* : netbsd:lwp_unpark+0x17a owner field : 0x0000000000000700 wait/spin: 0/1 ****** LWP 465.465 (dhcpcd) @ 0xffffd40012cb50c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012cb50c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffffd40012c23b40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffd40012c23b40 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 292.292 (dhcpcd) @ 0xffffd40012da64c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012da64c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 290.290 (dhcpcd) @ 0xffffd40012da6080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012da6080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffd4000fb4a100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd4000fb4a100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffd4000fb34080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd4000fb34080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff83344c80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff83344c80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at netbsd:main+0x12e) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x12e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012beda80 last held: 0xffffd40012beda80 last locked* : netbsd:config_detach+0x80 unlocked : netbsd:config_detach+0x4a1 curcpu holds : 1 wanted by: 000000000000000000 * Lock 1 (initialized at netbsd:kprintf_init+0x61) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x61 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd40012beda80 last held: 0xffffd40012beda80 last locked* : netbsd:kprintf_lock+0x33 unlocked : netbsd:kprintf_unlock+0x53 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffd40000017180 0041 00000000 0x0 0x0 0xffffd40000017200 0041 00000000 0x0 0x0 0xffffd40000017280 0041 00000000 0x0 0x0 0xffffd40000017300 0041 00000000 0x0 0x0 0xffffd40000017380 0041 00000000 0x0 0x0 0xffffd40000017400 0041 00000000 0x0 0x0 0xffffd40000017480 0041 00000000 0x0 0x0 0xffffd40000017500 0041 00000000 0x0 0x0 0xffffd40000017580 0041 00000000 0x0 0x0 0xffffd40000017600 0041 00000000 0x0 0x0 0xffffd40000017680 0041 00000000 0x0 0x0 0xffffd40000017700 0041 00000000 0x0 0x0 0xffffd40000017780 0041 00000000 0x0 0x0 0xffffd40000017800 0041 00000000 0x0 0x0 0xffffd40000017880 0041 00000000 0x0 0x0 0xffffd40000017900 0041 00000000 0x0 0x0 0xffffd40000017980 0041 00000000 0x0 0x0 0xffffd40000017a00 0041 00000000 0x0 0x0 0xffffd40000017a80 0041 00000000 0x0 0x0 0xffffd40000017b00 0041 00000000 0x0 0x0 0xffffd40000017b80 0041 00000000 0x0 0x0 0xffffd40000017c00 0041 00000000 0x0 0x0 0xffffd40000017c80 0041 00000000 0x0 0x0 0xffffd40000017d00 0041 00000000 0x0 0x0 0xffffd40000017d80 0041 00000000 0x0 0x0 0xffffd40000017e00 0041 00000000 0x0 0x0 0xffffd40000017e80 0041 00000000 0x0 0x0 0xffffd40000017f00 0041 00000000 0x0 0x0 0xffffd40000017f80 0041 00000000 0x0 0x0 0xffffd40000018000 0041 00000000 0x0 0x0 0xffffd40000018080 0041 00000000 0x0 0x0 0xffffd40000018100 0041 00000000 0x0 0x0 0xffffd40000018180 0041 00000000 0x0 0x0 0xffffd40000018200 0041 00000000 0x0 0x0 0xffffd40000018280 0041 00000000 0x0 0x0 0xffffd40000018300 0041 00000000 0x0 0x0 0xffffd40000018380 0041 00000000 0x0 0x0 0xffffd40000018400 0041 00000000 0x0 0x0 0xffffd40000018480 0041 00000000 0x0 0x0 0xffffd40000018500 0041 00000000 0x0 0x0 0xffffd40000018580 0041 00000000 0x0 0x0 0xffffd40000018600 0041 00000000 0x0 0x0 0xffffd40000018680 0041 00000000 0x0 0x0 0xffffd40000018700 0041 00000000 0x0 0x0 0xffffd40000018780 0041 00000000 0x0 0x0 0xffffd40000018800 0041 00000000 0x0 0x0 0xffffd40000018880 0041 00000000 0x0 0x0 0xffffd40000018900 0041 00000000 0x0 0x0 0xffffd40000018980 0041 00000000 0x0 0x0 0xffffd40000018a00 0041 00000000 0x0 0x0 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